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Home My WebLink AboutNC_2020_INTEGRATED_REPORTNORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03050105 Upper BroadBroad River Basin BROAD RIVER 12497 9-(1) From source to Pool Creek, including backwaters of Lake Lure below elevation 991 19.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I BROAD RIVER (Lake Lure below elevation 991) 12498 9-(17) From Pool Creek to Carolina Mountain Power Company Dam 723.1 FW AcresB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (15 µg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive BROAD RIVER 12499 9-(22)a From Carolina Mountain Power Company to US 64/74 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification BROAD RIVER 13396 9-(22)b1 From US 64/74 to Cove Creek 6.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification BROAD RIVER 13445 9-(22)b2 From Cove Creek to Rutherford County SR 1167 6.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria BROAD RIVER 12503 9-(25.5)a From a point 0.2 mile downstream of Rutherford County SR 1145 to Second Broad River 19.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I BROAD RIVER 12504 9-(25.5)b From Second Broad to North Carolina-South Carolina State Line 12.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I BROAD RIVER 13290 9-(34.5) From a point 0.5 mile upstream of the Town of Forest City proposed water supply intake to Town of Forest City proposed water supply intake 0.6 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 2 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification BROAD RIVER 13291 9-(36.5) From Town of Forest City proposed water supply intake to a point approximately 0.3 mile downstream of Cane Creek 5.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I BROAD RIVER 13292 9-(40.5) From a point approximately 0.3 mile downstream of Cane Creek to a point 0.5 mile upstream of the Town of Shelby proposed water supply intake. 9.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Reedypatch Creek 12513 9-15 From source to Broad River 5.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 3 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Buffalo Creek 12524 9-20 From source to Lake Lure, Broad River 4.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cove Creek 13575 9-23-(9)a From Greasy Creek to Cedar Creek 9.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cove Creek 13589 9-23-(9)b From Cedar Creek to Broad River 5.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Taylor Creek 12541 9-23-14-3 From source to Cedar Creek 4.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 4 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Creek 12537 9-23-14a From source to SR 1008 8.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 5 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Cedar Creek 12536 9-23-14b From SR 1008 to Cove Creek 3.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 6 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mountain Creek 12564 9-25-(3.5) From a point 0.5 mile downstream of U.S. Hwys. 64&74 to a point 0.4 mile upstream of mouth 6.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Branch Mountain Creek 12567 9-25-2 From source to Mountain Creek 6.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cleghorn Creek 13218 9-26-(0.5)b From Stonecutter Creek to 90 meters south of Baber Road 2.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cleghorn Creek 13295 9-26-(0.75) From 90 meters south of Baber Road to the Broad River 1.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Green River 12577 9-29-(1) From source to the downstream side of Rock Creek 6.9 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 7 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Green River (Lake Summit below elevation 2011) 12955 9-29-(12.5)a From Rock Creek to Lake Summit 4.6 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Green River, including Lake Adger below elevation 913) 12580 9-29-(33) From Cove Creek to Broad River 39.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Green River (Lake Adger below elevation 913) 13794 9-29-(38.5) From a point 0.35 miles downstream of Rash Creek to dam at Lake Adger 0.0 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Green River, including Lake Adger below elevation 913) 13296 9-29-(47) From a point approximately 0.4 miles downstream of White Oak Creek River to Broad River 1.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 8 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Joe Creek 12588 9-29-14 From source to Green River 4.6 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 9 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Davis Creek 12597 9-29-19 From source to Lake Summit, Green R. 1.9 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 10 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 11 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hungry River 12613 9-29-30 From source to Green River 12.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cove Creek 12620 9-29-34 From source to Green River 6.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brights Creek 12629 9-29-38-1 From source to Rash Creek 5.3 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Panther Creek 13964 9-29-39-(1) From source to a point approximately 0.2 miles downstream of SR1138 0.0 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Panther Creek 13965 9-29-39-(2) From a point approximately 0.2 miles downstream of SR1138 to Lake Adger, Green River 0.0 FW MilesWS-IV;Tr,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 12 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rotten Creek 13966 9-29-39-(3) From source to a point approximately 1.8 miles downstream of SR1138 0.0 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Rotten Creek 13967 9-29-39-(4) From a point approximately 1.8 miles downstream of SR1138 to Lake Adger, Green River 0.0 FW MilesWS-IV;Tr,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Ostin Creek (Grease Creek) 13968 9-29-39-(5) From source to a point approximately 1.2 miles downstream of SR 1138 0.0 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Ostin Creek (Grease Creek) 13969 9-29-39-(6) From a poirnt approximately 1. 2 miles downstream of SR 1138 to Lake Adger, Green River 0.0 FW MilesWS-IV;Tr,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Shoal Branch 12632 9-29-4 From source to Green River 1.0 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 13 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Britten Creek 12636 9-29-43 From source to Green River 6.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Walnut Creek 12637 9-29-44 From source to Green River 11.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Whiteoak Creek 12641 9-29-46 From source to Green River 18.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Whiteoak Creek 12642 9-29-46-1 From source to Whiteoak Creek 8.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Floyds Creek 12662 9-37 From source to Broad River 12.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 14 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Second Broad River 12669 9-41-(0.5) From source to a point 0.4 mile downstream of Rutherford County SR 1504 15.8 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Second Broad River 13577 9-41-(10.5)a From a point 0.4 mile downstream of Rutherford County SR 1504 to Cane Creek 5.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Second Broad River 13590 9-41-(10.5)b From Cane Creek to a point 0.8 mile upstream of mouth of Catheys Creek 4.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 15 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Second Broad River 12673 9-41-(21.5) From a point 0.6 mile upstream of Webbs Creek to a point 0.5 mile upstream of Cone Mills Water Supply Intake 10.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (0.254 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Phenols (1 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 16 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlorinated Benzenes (488 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (0.7 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (0.17 µg/l, WS, 1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (0.025 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (2.5 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (0.44 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (1.19 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 17 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Second Broad River 12675 9-41-(24.7) From Cone Mills Water Supply Intake to Broad River 2.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Big Camp Creek (Camp Creek) 12679 9-41-11-(2.5) From a point 0.5 mile upstream of mouth of Crawley Branch to Second Broad River 5.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cane Creek 12689 9-41-12-(5.5) From mouth of Fork Creek to Second Broad River 6.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 18 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Catheys Creek 12699 9-41-13-(0.5) From source to 0.4 miles downstream of Rutherford County SR 1538 15.2 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Catheys Creek 12700 9-41-13-(6)a From 0.4 miles downstream of Rutherford County SR 1538 to confluence with Hollands Creek 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Catheys Creek 12701 9-41-13-(6)b From confluence with Hollands Creek to S. Broad R. 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Mill Creek 12705 9-41-13-3 From source to Catheys Creek 4.5 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Hollands Creek 12707 9-41-13-7-(1) From source to Duke Power Co. old Auxiliary Raw Water Supply Intake 3.9 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 19 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hollands Creek 12708 9-41-13-7-(3) From Duke Power Co. old Auxiliary Raw Water Supply Intake to Case Branch 0.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hollands Creek 12709 9-41-13-7-(3) From Case Branch to Catheys Creek 2.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Case Branch (Cox Branch) 12711 9-41-13-7-4 From source to Hollands Creek 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Roberson Creek (Robinson Creek) 12712 9-41-14 From source to Second Broad River 12.9 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Sandy Run Creek 13221 9-46-(1) From source to a point approximately 0.7 mile upstream of SR 1168 10.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 20 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sandy Run Creek 13222 9-46-(3.5) rom a point approximately 0.7 mile upstream of SR 1168 to Broad River 12.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I First Broad River 12758 9-50-(1) From source to Cleveland County SR 1530 15.0 FW MilesWS-V;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1t Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria First Broad River 12762 9-50-(19.5) From Cleveland County Sanitary District Raw Water Supply Intake (just below Knob Creek) to a point 1.0 mile upstream of Shelby downstream Raw Water Intake 16.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 21 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification First Broad River 12764 9-50-(28) From Shelby Downstream Raw Water Intake to Broad River 14.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Wards Creek 12767 9-50-12 From source to First Broad River 10.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Duncans Creek 12771 9-50-13 From source to First Broad River 10.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hinton Creek 12777 9-50-15 From source to First Broad River 13.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 22 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Knob Creek (Big Knob Creek) 12789 9-50-19-(2.5) From a point 0.3 mile downstream of Adams Creek to a point 0.6 mile upstream of mouth 8.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Knob Creek (Big Knob Creek) 12790 9-50-19-(4) From a point 0.6 mile upstream of mouth to First Broad River 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Harris Creek 12808 9-50-25 From source to First Broad River 6.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Harris Creek 12809 9-50-25-1 From source to Big Harris Creek 3.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Little Harris Creek 13784 9-50-25-1ut5 From source to Little Harris Creek 0.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 23 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Big Harris 13785 9-50-25ut3 From source to Big Harris Creek 0.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Big Harris Creek 13786 9-50-25ut4 From source to Big Harris Creek 1.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to UT to Big Harris Creek 13787 9-50-25ut4ut From source to UT to Big Harris Creek 1.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brushy Creek 12813 9-50-29 From source to First Broad River 14.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hickory Creek 12819 9-50-30 From source to First Broad River 9.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 24 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Beaverdam Creek 12827 9-50-32 From source to First Broad River 9.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Sugar Branch 12830 9-50-32-3 From source to Beaverdam Creek 2.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions North Fork First Broad River 12834 9-50-4 From source to First Broad River 7.5 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 25 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brier Creek 12846 9-50-8 From source to First Broad River 6.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buffalo Creek 12853 9-53-(1) From source to a point 0.3 mile upstream of Long Creek 20.8 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buffalo Creek (Kings Mountain Reservoir) 13877 9-53-(2.9)a From a point 0.3 mile upstream of Long Creek to dam at Kings Mountain Reservoir, Buffalo Creek excluding the White Oak Creek Arm 252.0 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 26 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Buffalo Creek (Kings Mountain Reservoir) 13878 9-53-(2.9)b From a point 0.3 mile upstream of Long Creek to dam at Kings Mountain Reservoir, Buffalo Creek excluding the White Oak Creek Arm 1,040.4 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (29ºC, AL, MT&UP)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Buffalo Creek 12855 9-53-(5) From dam at Kings Mountain Reservoir to North Carolina-South Carolina State Line 9.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Lick Branch 12858 9-53-11 From source to Buffalo Creek 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 27 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Muddy Fork 12866 9-53-6 From source to Buffalo Creek 13.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Beason Creek 12873 9-53-8 From source to Buffalo Creek 10.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 28 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jakes Branch 12876 9-53-9 From source to Buffalo Creek 5.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 29 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 30 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Kings Creek 12877 9-54 From source to North Carolina-South Carolina State Line 5.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Unnamed Tributary at Lake Montonia (Lake Montonia) 12879 9-54-1-(1) From source to Dam at Lake Montonia 0.9 FW MilesB;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria North Pacolet River 12884 9-55-1-(1) From source to North Carolina Highway # 108 Bridge at Lynn 10.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 31 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Broad River BasinUpper Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Pacolet River 12885 9-55-1-(10) From North Carolina Highway # 108 at Lynn to North Carolina-South Carolina State Line 7.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 32 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03020302 New RiverCape Fear River Basin Banks Channel 13999 18-87-24-3b Western portion of channel in approved shellfishing area 72.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Atlantic Ocean 12922 99-(3)a From the mouth of the Cape Fear River around Cape Fear to Dolphin Court in Kure Beach 14.5 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria 03030002 HawCape Fear River Basin Page 33 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HAW RIVER 3773 16-(1)a From source to SR 2109 7.8 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria HAW RIVER 13380 16-(1)c1 From SR 2426 to Troublesome Creek at US29 7.3 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 34 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HAW RIVER 13415 16-(1)c2 From Troublesome Creek at US29 to NC87 13.9 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT HAW R 13247 16-(1)cut31 Source to HAW R 2.9 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ut to Haw River 12951 16-(1)d2ut12 From source to Haw River 4.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification HAW RIVER 13631 16-(10) From a point 0.5 mile downstream of SR2711 to a point 0.1 mile upstream of SR2712 0.6 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 35 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HAW RIVER 13632 16-(10.5)a From a point 0.1 mile upstream of SR2712 to NC 87 4.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence HAW RIVER 13496 16-(10.5)b From NC 87 to Reedy Fork 1.3 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Page 36 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HAW RIVER 13493 16-(10.5)c From Reedy Fork to Service Creek 10.1 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria HAW RIVER 13495 16-(10.5)d From Service Creek to a NC 49 2.1 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL Total Suspended Solids 3t Meeting Criteria Approved TMDL Turbidity (50 NTU, AL, FW miles)3i Meeting Criteria Meeting Criteria with Statistical Confidence Page 37 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HAW RIVER 13494 16-(10.5)e From NC 49 to a point 0.4 mile downstream of Cane Creek (South side of Haw River) 18.5 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria HAW RIVER 3775 16-(28.5) From a point 0.4 miles downstream of Cane Creek (South side of Haw River) to a point 0.4 miles downstream of Brooks Branch 11.4 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 38 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HAW RIVER 13405 16-(28.875) From the Town of Pittsboro water supply intake (located approximately 0.15 mile west of U.S. 15/501) to a point 0.4 mile downstream of Brooks Branch. 0.5 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria HAW RIVER 3777 16-(36.7) From Pittsboro water supply intake to a point 0.5 mile downstream of U.S. Hw. 64 3.8 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 39 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Haw River (B. Everett Jordan Lake below normal pool elevatio 13497 16-(37.5)a1 From approximately 1.0 mile below U.S. Hwy. 64 to downstream of Stinking Creek Arm 694.5 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Phosporus 4t Exceeding Criteria Approved TMDL Total Nitrogen 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)4i Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3i Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Total Suspended Solids 4t Exceeding Criteria Approved TMDL Page 40 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Haw River (B. Everett Jordan Lake below normal pool elevatio 13704 16-(37.5)a2 From downstream of Stinking Creek Arm to dam at B. Everett Jordan Lake 651.5 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3i Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Total Suspended Solids 4t Exceeding Criteria Approved TMDL Turbidity (25 NTU, AL, FW acres & SW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3i Data Inconclusive Page 41 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Haw River (B. Everett Jordan Lake below normal pool elevatio 12975 16-(37.5)b Robeson Creek Arm of Jordan Reservoir 46.6 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Phosporus 4t Exceeding Criteria Approved TMDL Total Nitrogen 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Total Suspended Solids 4t Exceeding Criteria Approved TMDL Turbidity (25 NTU, AL, FW acres & SW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 42 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HAW RIVER 3780 16-(42) From dam at B. Everett Jordan Lake to Cape Fear River (junction with Deep River) 4.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Arsenic Dissolved Chronic (36 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Beryllium Dissolved Chronic (6.5, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Cadmium Dissolved Chronic (8.8, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chromium Dissolved Chronic (Calcuated, AL,3a Data Inconclusive Data Assessment Inconclusive Copper Dissolved Acute (4.8 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Lead Dissolved Chronic (8.1, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Nickel Dissolved Chronic (8.2, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Silver Dissolved Chronic (0.1 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Zinc Dissolved Chronic (81 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 43 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HAW RIVER 13630 16-(6.5) From a point 0.9 miles downstream of Troublesome Creek to a point 0.5 miles downstream of SR2711 9.4 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Reedy Creek 3784 16-11-(1)a From source to UT 0.7 miles downstream of SR 2128 8.1 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Reedy Fork 3785 16-11-(1)b From SR 2128 to a point 0.4 mile downstream of Moores Creek 4.2 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 44 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Reedy Fork(including Lake Brandt and Lake Townsend below nor 3786 16-11-(3.5)a Lake Brandt 760.3 FW AcresWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Reedy Fork(including Lake Brandt and Lake Townsend below nor 13754 16-11-(3.5)b Lake Townsend above first bridge 105.0 FW AcresWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Page 45 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Reedy Fork(including Lake Brandt and Lake Townsend below nor 13807 16-11-(3.5)b Lake Townsend between bridges 336.1 FW AcresWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Reedy Fork(including Lake Brandt and Lake Townsend below nor 13808 16-11-(3.5)b Lake Townsend from bridge to dam 963.6 FW AcresWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Page 46 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Reedy Fork (Hardys Mill Pond) 3789 16-11-(9)a2 From UT at SR 2782 to UT at SR 2778 2.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Reedy Fork (Hardys Mill Pond) 3788 16-11-(9)a3 From Ut at SR 2778 to Buffalo Creek 3.0 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 47 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Reedy Fork (Hardys Mill Pond) 3791 16-11-(9)b From Buffalo Creek to Haw River 8.6 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400 5 in 30, REC, F 4t Exceeding Criteria Approved TMDL Hydraulics 4c Exceeding Criteria Obsolete Dam or Barrier Aquatic Passage 4c Exceeding Criteria Obsolete Dam or Barrier North Buffalo Creek 3800 16-11-14-1a1 From source to Philadelphia Lake 7.5 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Page 48 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Buffalo Creek 3799 16-11-14-1a2 From Philadelphia Lake to North Buffalo Creek WWTP 1.6 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 49 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Buffalo Creek 3798 16-11-14-1b From North Buffalo Creek WWTP to Buffalo Creek 8.1 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Ryan Creek 3812 16-11-14-2-3 From source to South Buffalo Creek 4.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 50 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHAW AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Ryan Creek 14023 16-11-14-2-3 Source to Ryan Creek 2.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification South Buffalo Creek 3809 16-11-14-2a From source to McConnell Rd 15.4 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions South Buffalo Creek 3807 16-11-14-2b From McConnell Rd to US 70 4.7 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 51 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Buffalo Creek 3808 16-11-14-2c From US 70 to Buffalo Creek 4.8 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1i Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Biochemical Oxygen Demand 1t Meeting Criteria Approved TMDL Cyanide (5 mg/L, AL, FW)3t Data Inconclusive Approved TMDL NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Brush Creek 3818 16-11-4-(1)a From source to UT at SR 2085 2.4 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 52 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brush Creek 3819 16-11-4-(1)a From UT at SR 2085 to UT 0.3 miles downstream fo SR 3820 1.8 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brush Creek 3820 16-11-4-(1)a From UT 0.3 miles downstream of SR 3820 to a point 0.5 mile downstream of Guilford County SR 2190 1.6 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Brush Creek 3817 16-11-4-(1)b From source to a point 0.5 mile downstream of Guilford County SR 2190 141.5 FW AcresWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 53 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brush Creek(Lake Higgins) 3821 16-11-4-(2) From a point 0.5 mile downstream of Guilford SR 2190 to Lake Brandt, Reedy Fork 79.2 FW AcresWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Horsepen Creek 3823 16-11-5-(0.5) From source to Ballinger Road 1.8 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Horsepen Creek 3822 16-11-5-(0.5) From Ballinger Road to U.S. Hwy 220 3.2 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Horsepen Creek 3824 16-11-5-(2) From U.S. Hwy 220 to Lake Brandt, Reedy Fork 1.8 FW MilesWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 54 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Unnamed Tributary at Guilford College 2 16-11-5-1-(1) From source to dam at Guilford College bathing lake 1.8 FW MilesWS-III,B;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Unnamed Tributary at Guilford College 3825 16-11-5-1-(2) From dam at Guilford College bathing lake to Horsepen Creek 1.3 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Travis Creek 3831 16-12 From source to Haw River 7.3 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Tickle Creek (Trickle Creek) 3832 16-12-1 From source to Travis Creek 5.0 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 55 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dry Creek 3833 16-13 From source to Haw River 4.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Page 56 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Stony Creek (Lake Burlington) 3834 16-14-(1)a From source to Benton Branch 4.3 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stony Creek (Lake Burlington) 3835 16-14-(1)b From Benton Branch to backwaters of Lake Burlington 2.7 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 57 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stony Creek (Lake Burlington) 3836 16-14-(1)c Lake Burlington 752.9 FW AcresWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Stony Creek (Stony Creek Reservoir) 13755 16-14-(5.5)a From Buttermilk Creek to 0.4 miles upstream of dam 84.6 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 58 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stony Creek (Stony Creek Reservoir) 13740 16-14-(5.5)b From 0.4 miles upstream of dam to dam at Stony Creek Reservoir 33.5 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Buttermilk Creek 3842 16-14-5 From source to Stony Creek 9.5 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 59 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jordan Creek 3846 16-14-6-(0.5) From source to a point 0.7 mile upstream of mouth 10.6 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Town Branch 3857 16-17 From source to Haw River 4.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 60 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Back Creek (Graham-Mebane Reservoir) 13381 16-18-(1.5)a1 From .3 mile upstream of NC Hwy 119 to dam at Graham-Mebane Res to SR1917 146.4 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Phosporus 4t Exceeding Criteria Approved TMDL Total Nitrogen 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 61 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Back Creek (Graham-Mebane Reservoir) 13585 16-18-(1.5)a2 From .3 mile upstream of NC Hwy 119 to 0.3 miles upstream of dam. 355.1 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3i Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL Page 62 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Back Creek (Graham-Mebane Reservoir) 13705 16-18-(1.5)a2 From 0.3 miles upstream of dam. Dam at Graham-Mebane Res excluding Quaker Arm of Reservoir above SR1927 and above SR1917 84.6 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL Back Creek (Graham-Mebane Reservoir) 13321 16-18-(1.5)b Quaker Creek Arm of Graham-Mebane Reservoir 107.2 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 63 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stagg Creek 3862 16-18-2-(0.5) From source to a point 0.3 mile downstream of NC Hwy 119 7.4 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 64 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Moadams Creek (Latham Lake) 3875 16-18-7 From source to Back Creek 4.6 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 65 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Alamance Creek (Alamance Creek) 3876 16-19-(1) From source to a point 2.4 miles downstream of Guilford County SR 3045 18.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Page 66 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Alamance Creek (Alamance Cr)(Lk Macintoch) 3877 16-19-(2.5) From a point 2.4 miles downstream of Guilford County SR 3045 to dam at Lake Macintosh 67.7 FW AcresWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Big Alamance Creek (Alamance Cr)(Lk Macintoch) 3878 16-19-(4.5)a From Dam at Lake Macintosh to confluence with Stinking Quarter Creek 5.6 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 67 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Alamance Creek (Alamance Cr)(Lk Macintoch) 3879 16-19-(4.5)b From confluence with Stinking Quarter Creek to Haw River 4.6 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Little Alamance Creek (Gant Lake, Mays Lake)(Alamance County 3880 16-19-11 From source to Big Alamance Creek 12.6 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4b Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Little Alamance Creek (Coble Branch) 13372 16-19-11ut3 Source to Little Alamance Creek at Mays Lake 1.5 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 68 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Alamance Creek (Guilford County) 3885 16-19-3-(0.5) From source to a point 0.3 mile downstream of Guilford County SR 3073 15.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Alamance Creek(Guilford County) 13203 16-19-3-(4.5) From a point 0.3 mile downstream of Guilford County SR 3073 to Rock Creek 1.6 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stinking Quarter Creek 3898 16-19-8 from source to Big Alamance Creek 4.6 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification North Prong Stinking Quarter Creek 3899 16-19-8-1 From source to Stinking Quarter Creek 18.3 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification South Prong Stinking Quarter Creek 3902 16-19-8-2-(2) From dam at Kimesville Lake to Stinking Quarter Creek 8.3 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 69 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rock Creek 3906 16-19-8-3 From source to Stinking Quarter Creek 11.3 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Haw Creek 3911 16-20-(4) From N.C. Hwy. 54 to Haw River 3.8 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Varnals Creek 3914 16-21a From source to Rock Creek 4.6 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 70 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Varnals Creek 3915 16-21b From Rock Creek to Haw River 2.8 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Marys Creek 3921 16-26 From source to Haw River 10.1 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 71 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Branch 3922 16-26-1 From source to Marys Creek 3.4 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Page 72 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cane Creek (Cane Creek Reservoir) 3924 16-27-(2.5)a From a point 0.4 miles upstream of Turkey Creek to UT 0.5 miles downstream of SR 1114 1.2 FW MilesWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Cane Creek (Cane Creek Reservoir) 13498 16-27-(2.5)b From UT 0.5 miles downstream of SR1114 to Toms Creek 235.0 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Cane Creek (Cane Creek Reservoir) 13706 16-27-(2.5)b From Toms Creek to 0.6 miles upstream of dam 115.7 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 73 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cane Creek (Cane Creek Reservoir) 13707 16-27-(2.5)b From 0.6 miles upstream of dam to dam at Cane Creek Reservoir 139.8 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Well Creek 3938 16-28-1 From source to Cane Creek 3.0 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Collins Creek 13499 16-30-(0.5)a From source to a point 0.6 miles downstream of SR 1006 3.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 74 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Collins Creek 13736 16-30-(0.5)b From source to a point 0.8 miles downstream of SR 1005 5.3 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Collins Creek 3951 16-30-(1.5) From a point 0.8 miles downstream of Orange County SR 1005 to Haw River 3.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Terrells Creek (South Side Haw River) 3956 16-31-(2.5) From Cattail Creek to Haw River 6.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Terrells Creek (Ferrells Creek) (North Side Haw River) 3962 16-32 From source to Haw River 7.6 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 75 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dry Creek 3966 16-34-(0.7) From a point 0.3 miles downstream of Chatham County SR 1506 to Haw River 10.1 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Brooks Creek (Branch) 3969 16-36 From source to Haw River 7.3 FW MilesWS-IV,B;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Pokeberry Creek 3970 16-37 From source to Haw River 8.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Robeson Creek 3977 16-38-(3)a From a point 0.7 mile downstream of Chatham County SR 2159 to Pittsboro Lake 0.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Robeson Creek 3974 16-38-(3)c From Pittsboro Lake to UT across from SR 1951 2.4 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 76 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Robeson Creek 13250 16-38-(3)cut Source to Robeson Creek 4.3 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Robeson Creek 3975 16-38-(3)d From UT across from SR 1951 to Jordan Reservoir 3.1 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Turkey Creek 3981 16-38-4 From source to Robeson Creek 4.1 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 77 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New Hope River Arm of B. Everett Jordan Lake (below normal pool elevation) 3987 16-41-(0.5) From source at confluence of Morgan Creek and New Hope Creek Arm of B. Everett Jordan Lake (a east- west line across the southern tip of the formed penisula) to Chatham Co 1,200.0 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 78 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New Hope River Arm of B. Everett Jordan Lake (below normal pool elevation) 13500 16-41-(3.5)a1 From Chatham County SR 1008 to to White Oak Creek Arm 2,235.1 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Phosporus 4t Exceeding Criteria Approved TMDL Total Nitrogen 4t Exceeding Criteria Approved TMDL Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 79 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New Hope River Arm of B. Everett Jordan Lake (below normal pool elevation) 13708 16-41-(3.5)a2 From White Oak Creek Arm to US 64 337.3 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 80 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New Hope River Arm of B. Everett Jordan Lake (below normal pool elevation) 13709 16-41-(3.5)a3 From US 64 to Haw River Arm of B. Everett Jordan Lake, Haw River 3,102.0 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL New Hope Creek 3994 16-41-1-(0.5) From source to Sandy Creek 17.5 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I New Hope Creek 3998 16-41-1-(11.5 From a point 0.3 mile upstream of Durham County SR 2220 to SR 2220 0.4 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 81 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New Hope Creek 3996 16-41-1-(11.5 From SR 2220 to I 40 3.5 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)4c Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 82 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New Hope Creek 3997 16-41-1-(11.5 From I-40 to a point 0.8 mile downstream of Durham County SR 1107 4.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4c Exceeding Criteria Fair, Poor or Severe Bioclassification Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 83 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New Hope Creek (including New Hope Creek Arm of New Hope River Arm of B. Everett Jordan Lake) 3999 16-41-1-(14) From a point 0.8 mile downstream of Durham County SR 1107 to confluence with Morgan Creek Arm of New Hope River Arm of B. Everett Jordan Lake 1,415.9 FW AcresWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Suspended Solids 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3i Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 84 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Third Fork Creek 4006 16-41-1-12-( From source to a point 2.0 miles upstream of NC Hwy. 54 5.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Total Suspended Solids 1t Meeting Criteria Approved TMDL Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 85 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1i Meeting Criteria Legacy RAMS Assessments Lead Dissolved Chronic (Calculated, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium Dissolved Chronic (Calculated, AL, 1 Meeting Criteria Legacy RAMS Assessments Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Legacy RAMS Assessments Zinc Dissolved Chronic (Calculated, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium Dissolved Chronic (varies, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel Dissolved Chronic (Calculated, AL, FW 1 Meeting Criteria Legacy RAMS Assessments Arsenic Dissolved Chronic (140 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Silver Dissolved Chronic (0.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper Dissolved Chronic (Calcuated, AL, F 3a Data Inconclusive Legacy RAMS Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Page 86 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Third Fork Creek 4007 16-41-1-12-( From a point 2.0 miles upstream of NC HWY. 54 to New Hope Creek 3.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Total Suspended Solids 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 87 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Creek 4009 16-41-1-15-( From source to a point 0.7 mile downstream of Durham County SR 1110 4.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Bolin Creek (Hogan Lake) 4011 16-41-1-15-1 From source to Pathway Drive 5.3 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bolin Creek (Hogan Lake) 4012 16-41-1-15-1 From Pathway Drive to US Hwy 501 Business 3.1 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Bolin Creek 4013 16-41-1-15-1 From US Hwy 501 Business to Little Creek 0.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tanbark Branch 4017 16-41-1-15-1 From source to Bolin Creek 1.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 88 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Booker Creek (East-wood Lake) 4018 16-41-1-15-2 From source to dam at Eastwood Lake 3.5 FW MilesWS-V,B;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Page 89 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Booker Creek 4019 16-41-1-15-2 From dam at eastwood Lake to US Hwy 15 1.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Booker Creek 4020 16-41-1-15-2 From US Hwy 15 to Little Creek 0.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 90 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northeast Creek 4029 16-41-1-17-( From US Hwy 55 to Durham Triangle WWTP 3.3 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)4c Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 91 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northeast Creek 4028 16-41-1-17-( From Durham Triangle WWTP to Kit Creek 3.3 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 92 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northeast Creek 4027 16-41-1-17-( From Kit Creek to a point 0.5 mile downstream of Panther Creek 3.2 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Kit Creek 4035 16-41-1-17-2 From a point 1.3 miles upstream of NC Hwy 55 to Northeast Creek 4.2 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 93 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Panther Creek 4037 16-41-1-17-3 From source to New Hope Creek 5.6 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (0.254 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Phenols (1 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Benzenes (488 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (0.7 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (0.17 µg/l, WS, 1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (0.025 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 94 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Trichloroethylene (2.5 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (0.44 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (1.19 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Endrin (0.002 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Demeton (0.1 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Copper Dissolved Chronic (Calcuated, AL, F 5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Morgan Creek 4050 16-41-2-(1) From source to a point 1.4 miles downstream of NC Hwy 54 7.1 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 95 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Morgan Creek (University Lake) 4051 16-41-2-(1.5) From a point 1.4 miles downstream of NC Hwy 54 to dam at University Lake 163.2 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 96 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Morgan Creek 4053 16-41-2-(5.5) From Orange County SR 1919 to Meeting of the Waters 4.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 97 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Morgan Creek 4054 16-41-2-(5.5) From Meeting of the Waters to Chatham County SR 1726 (Durham County SR 1109) 4.1 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 98 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Morgan Creek (including the Morgan Creek Arm of New Hope River Arm of B. Everett Jordan Lake) 4055 16-41-2-(9.5) From Chatham County SR 1726 (Durham County SR 1109) to New Hope Creek Arm of New Hope River Arm of B. Everett Jordan Lake 836.3 FW AcresWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Phosporus 4t Exceeding Criteria Approved TMDL Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Suspended Solids 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)4i Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 99 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Phils Creek 4061 16-41-2-2-(0. From source to a point 0.2 mile downstream of Orange County SR 1005 5.0 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive White Oak Creek 4090 16-41-6-(0.7) From a point 0.6 mile upstream of Jacks Branch to a point 0.3 mile upstream of NC Hwy 751 5.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Troublesome Creek 4108 16-6-(0.3) From source to Rockingham County SR 2423 16.4 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 100 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Troublesome Creek (Lake Reidsville) 4109 16-6-(0.7) From Rockingham County SR 2423 to dam at Lake Reidsville (City of Reidsville water supply intake) 667.5 FW AcresWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 101 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Troublesome Creek 4110 16-6-(3) From dam at Lake Reidsville to Haw River 1.8 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Unnamed Tributary to Troublesome Creek (Lake Hunt) 4113 16-6-2-(1) From source to dam at Lake Hunt 176.4 FW AcresWS-III,B;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 102 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Troublesome Creek 13501 16-7-(1)a From source to Reidsville WWTP 3.5 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Little Troublesome Creek 13633 16-7-(1)b From Reidsville WWTP to SR2600 5.0 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 103 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinHaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Troublesome Creek 13502 16-7-(2) From SR2600 to Haw River 0.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL 03030003 DeepCape Fear River Basin DEEP RIVER(including High Point Lake at normal pool elevation) 4125 17-(1) From source in backwaters of High Point Lake to dam at High Point Lake(City of High Point water supply intake) 263.3 FW AcresWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Page 104 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DEEP RIVER 4131 17-(10.5)a From dam at Randleman Reservoir to US 220 Business 1.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria DEEP RIVER 4126 17-(10.5)b From US 220 business to Subbasin 03-06-08 and 03-06-09 boundary 2.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 105 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DEEP RIVER 4128 17-(10.5)d1 From Haskett Creek to Gabriels Creek 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence DEEP RIVER 12977 17-(10.5)d2 From Gabriels Creek to Brush Creek 18.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 106 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DEEP RIVER 4129 17-(10.5)e1 From Brush Creek to Subbasin 03-06-09 and 03-06-10 boundary 6.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I DEEP RIVER 4130 17-(10.5)e2 From Subbasin 03-06-09 and 03-06-10 boundary to Grassy Creek 2.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 107 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Deep River 4136 17-(3.7) From Guilford County SR 1334 to dam at Oakdale Cotton Mills, Inc. (Town of Jamestown water supply intake) 2.0 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Page 108 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification DEEP RIVER 4137 17-(32.5) From mouth of Big Governors Creek to Carbonton Dam 4.0 FW MilesWS-IV;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 109 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DEEP RIVER 4141 17-(38.7) From Lee County water supply intake to a point 0.4 mile upstream of Rocky Branck 12.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria DEEP RIVER 4142 17-(4)a From dam at Oakdale Cotton Mills, Inc. to SR 1113 2.0 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 110 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DEEP RIVER 4143 17-(4)b From Kivett Drive to Coltrane Mill Road 6.6 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL DEEP RIVER 13204 17-(4)c1 From Coltrane Mill Road to SR1944 245.0 FW AcresWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Page 111 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DEEP RIVER 13307 17-(4)c2 From SR1944 dam at Randleman Reservoir (located 1.6 mile upstream of US Hwy 220 Business) 2,784.3 FW AcresWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Polecat Creek 4151 17-11-(1)b From Ut at Cone Mills Club to a point 0.4 mile downstream of Randolph County SR 2116 16.4 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 112 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Polecat Creek 4156 17-11-3 From source to Polecat Creek 7.0 FW MilesWS-III;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Penwood Branch 4161 17-12-1 From source to Haskett Creek 6.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Haskett Creek 4159 17-12a From source to SR 2149 6.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 113 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sandy Creek 4164 17-16-(1)a From source to SR 2495 16.1 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Sandy Creek 4165 17-16-(1)b From SR 2495 to a point 0.6 mile upstream of NC Hwy 22 19.3 FW AcresWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 114 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sandy Creek 4166 17-16-(3.5) From a point 0.6 mile upstream of NC Hwy 22 to Ramseur water supply 4.6 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Mount Pleasnat Creek 4170 17-16-3 From source to Sandy Creek 7.0 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Fork Deep River 4176 17-2-(0.3)a From source to Thatcher Road 1.9 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Page 115 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification East Fork Deep River 4177 17-2-(0.3)b From Thatcher Road to a point 0.4 mile downstream of Guilford County SR 1541 4.8 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL East Fork Deep River 4178 17-2-(0.7) From a point 0.4 mile downstream of Guilford County SR 1541 to High Point Lake, Deep River 0.8 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Long Branch 4182 17-2-1-(1) From source to a point 0.5 mile downstream of Guilford County SR 1541 3.5 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 116 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Branch 4183 17-2-1-(2) From a point 0.5 mile downstream of Guilford County SR 1541 to East Fork Deep River 0.5 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Richland Creek 4185 17-22 From source to Deep River 14.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 117 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tantraugh Branch 4188 17-22-3 From source to Richland Creek 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 118 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 119 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brush Creek 4196 17-23a From source to Little Brush Creek 19.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brush Creek 4195 17-23b From Little Brush Creek to Deep River 5.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fork Creek 4213 17-25 From source to Deep River 15.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bear Creek 4221 17-26-(1) From a source to a point 0.5 mile upstream of Cabin Creek 14.9 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 120 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Creek 4223 17-26-(6) From Robbins water supply intake to Deep River 6.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Wolf Creek 4227 17-26-4 From source to Bear Creek 11.6 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cabin Creek 4228 17-26-5-(1)a From source to Cotton Creek 8.7 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cabin Creek 4229 17-26-5-(1)b From Cotton Creek to Moore County SR 1281 1.2 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 121 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cabin Creek 4230 17-26-5-(1)c From SR 1281 to Moore County SR 1434 10.5 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cotton Creek 4232 17-26-5-3a From source to Center Street 0.3 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Cotton Creek 13205 17-26-5-3b1 From Center Street to Otts Lake 0.6 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Cotton Creek 13368 17-26-5-3b2 From Otts Lake to SR 1369 0.5 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Chromium (50 µg/l, AL, FW)3t Data Inconclusive Approved TMDL Page 122 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cotton Creek 13369 17-26-5-3b3 From SR 1369 to SR1371 1.4 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Lead (25 µg/l, AL, NC)1t Meeting Criteria Approved TMDL Chromium (50 µg/l, AL, FW)3t Data Inconclusive Approved TMDL Cotton Creek 4233 17-26-5-3c From SR 1371 to Cabin Creek 3.7 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Chromium (50 µg/l, AL, FW)3t Data Inconclusive Approved TMDL Lead (25 µg/l, AL, NC)1t Meeting Criteria Approved TMDL Page 123 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek 4237 17-26-5-4 From source to Cabin Creek 11.7 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Wet Creek 4238 17-26-5-5 From source to Cabin Creek 10.6 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Falls Creek 4245 17-27 From source to Deep River 11.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buffalo Creek 4246 17-28 From source to Deep River 16.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I West Fork Deep River 4254 17-3-(0.3) From source to a point 0.3 mile downstream of Guilford County SR 1850 5.4 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 124 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification West Fork Deep River(Oak Hollow Reservoir) 4255 17-3-(0.7)a From a point 0.3 mile downstream of Guilford County SR 1850 to SR 1818 0.5 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 125 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification West Fork Deep River(Oak Hollow Reservoir) 4256 17-3-(0.7)b From SR 1818 to dam at Oak Hollow Reservoir 705.4 FW AcresWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Page 126 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Killets Creek 4265 17-30-3-(1) From source to dam at Carthages water supply reservoir 8.0 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Parkwood Branch 4272 17-30-5-4 From source to Richland Creek 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I McLendons Creek 13504 17-30a From source to Richland Creek 24.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 127 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification McLendons Creek 13650 17-30b From Richland Creek to Deep River 4.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Indian Creek 4283 17-35 From source to Deep River 7.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Big Buffalo Creek 4295 17-40 From source to Deep River 8.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 128 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Persimmon Creek 4297 17-40-2 From source to Big Buffalo Creek 2.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 129 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Georges Creek 4299 17-41 From source to Deep River 8.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 130 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Buffalo Creek 4301 17-42 From source to Deep River 9.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Rocky River 4302 17-43-(1)a From source to upper Rocky River Reservoir 10.6 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rocky River 4303 17-43-(1)b From upper Rocky River Reservoir to a point 0.3 mile downstream of Lacy Creek 3.9 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 131 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky River 13206 17-43-(5.5)a Siler City upper reservoir from 0.3 miles upstream of dam to the dam- (Turner Reservoir Critical Area). 15.0 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Page 132 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky River 13360 17-43-(5.5)b From Siler City upper reservoir dam to Charles L. Turner Reservoir Dam (under construction) 27.0 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Rocky River 4305 17-43-(8)a From dam at lower supply reservoir for Siler City to Varnal Creek 6.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 133 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky River 13382 17-43-(8)b1 From Varnal Creek to backwater of Woody's Dam 15.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Rocky River 13460 17-43-(8)b2 Former ponded area behind Woody's Dam. 34.0 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)3r Data Inconclusive Data Assessment Inconclusive Aquatic Passage 1r Meeting Criteria Effectiveness Monitoring Hydraulics 1r Meeting Criteria Effectiveness Monitoring Page 134 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky River 13461 17-43-(8)b3 From Woody's Dam to Deep River 5.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Loves Creek 4308 17-43-10a From source to Chatham Avenue 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 135 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Loves Creek 13505 17-43-10b1 From Chatham Avenue to US 421 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 136 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Page 137 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Loves Creek 13711 17-43-10b2 From US 421 to Siler City WWTP 0.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Loves Creek 4307 17-43-10c From Siler City WWTP to Rocky River 0.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 138 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Meadow Creek 4311 17-43-12 From source to Rocky River 5.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Tick Creek 4312 17-43-13a From source to US 421 8.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Tick Creek 4313 17-43-13b From US 421 to Rocky River 4.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Harlands Creek(Hollands Creek) 4316 17-43-15 From source to Rocky River 10.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Bear Creek 4318 17-43-16b From SR 2189 to SR 2187 2.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 139 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Creek 4319 17-43-16c From SR 2187 to Rocky River 7.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Bull Run 4332 17-5-(1) From a source to a point 0.5 mile upstream of mouth 7.2 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bull Run 4333 17-5-(2) From a point 0.5 mile upstream of mouth to Randleman Reservoir, Deep River 0.6 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Richland Creek 4338 17-7-(0.5) From source to a point 0.4 mile upstream of Guilford County SR 1154 6.4 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Exceeding Criteria Approved TMDL Page 140 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Richland Creek 4339 17-7-(4) From a point 0.4 mile upstream of Guilford County SR 1154 to Randleman Reservoir, Deep River 1.7 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Reddicks Creek 4347 17-8-(0.5)a From source to Groomtown Road 5.1 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hickory Creek 4350 17-8.5-(1)a From source to Rolling Brook Drive 3.0 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hickory Creek 4351 17-8.5-(1)b From Rolling Brook Drive to a point 0.6 mile upstream of mouth 1.3 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 141 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hickory Creek 4352 17-8.5-(3) From a point 0.6 mile upstream of mouth to Randleman Reservoir, Deep River 0.9 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Jenny Branch 4356 17-8-2 From source to Reddicks Creek 3.2 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Muddy Creek 4358 17-9-(1) From source to a point 0.5 mile upstream of mouth 6.9 FW MilesWS-IV:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 142 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinDeep AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Muddy Creek 4359 17-9-(2) From a point 0.5 mile upstream of mouth to Randleman Reservoir 0.8 FW MilesWS-IV;CA:* PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL 03030004 Upper Cape FearCape Fear River Basin Page 143 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DEEP RIVER 4145 17-(43.5) From a point 0.4 mile upstream of Rocky Branch to Cape Fear River (junction with Haw River) 6.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Arsenic Dissolved Chronic (36 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Beryllium Dissolved Chronic (6.5, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Cadmium Dissolved Chronic (8.8, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chromium Dissolved Chronic (Calcuated, AL,3a Data Inconclusive Data Assessment Inconclusive Copper Dissolved Acute (4.8 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Lead Dissolved Chronic (8.1, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Nickel Dissolved Chronic (8.2, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Silver Dissolved Chronic (0.1 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Zinc Dissolved Chronic (81 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 144 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CAPE FEAR RIVER 4366 18-(10.5) From a point 0.6 mile downstream of mouth of Daniels Creek to a point 0.2 mile dwonstream of Neils Creek 9.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions CAPE FEAR RIVER 4367 18-(16.3) From a point 0.2 mile downstream of Neills Creek to Lillington water supply 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 145 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4368 18-(16.7) From Lillington water supply intake to Upper Little River 9.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Copper Dissolved Acute (4.8 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 146 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CAPE FEAR RIVER 4370 18-(20.7)a From Dunn water supply intake to Lower Little River 5.4 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CAPE FEAR RIVER 4373 18-(25.5) From a point 0.5 mile upstream of City of Fayetteville water supply intake to City of Fayetteville water supply intake 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 147 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4378 18-(26)a From City of Fayettville water supply intake to Peares Mill Creek 6.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 148 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4380 18-(4.5) From a point 0.5 mile upstream of NC Hwy 42 to NC Hwy 42 (Sanford water supply intake) 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 149 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 13756 18-(5.5)a From NC Hwy 42 to Buckhorn Dam 121.9 FW AcresWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Data Assessment Inconclusive Avents Creek 4405 18-13-(2) From a point 1.3 miles upstream of Harnett County SR 1418 to Cape Fear River 5.5 FW MilesWS-IV;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 150 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hector Creek 4409 18-15-(0.7) From a point 1.1 miles upstream of Harnett County SR 1415 to Cape Fear River 8.9 FW MilesWS-IV;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Coopers Branch 4410 18-15-1 From source to Hector Creek 2.9 FW MilesWS-IV;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Neills Creek (Neals Creek) 4411 18-16-(0.3) From source to a point 0.3 mile upstream of Wake-Harnett County Line 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Neills Creek (Neals Creek) 4412 18-16-(0.7)a From a point 0.3 mile upstream of Wake-Harnett County Line to SR 1441 2.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Neills Creek (Neals Creek) 4413 18-16-(0.7)b From SR 1441 to Kenneth Creek 1.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 151 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Neills Creek (Neals Creek) 4414 18-16-(0.7)c1 From Kenneth Creek to 0.4 miles upstream of US 401 6.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Neills Creek (Neals Creek) 4415 18-16-(0.7)c2 From US 401 to the Cape Fear River 1.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Kenneth Creek 4416 18-16-1-(1) From source to Wake-Harnett County Line 4.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 152 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Kenneth Creek 4417 18-16-1-(2) From Wake-Harnett County Line to Neils Creek 3.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Buies Creek 4421 18-18 From source to Cape Fear River 8.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 153 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Upper Little River (incl. Lake Trace below elev. 257 MSL) (5 4429 18-20-(1) From source to dam at Lake Trace 17.6 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Upper Little River 4430 18-20-(24.5) From a point 0.6 mile downstream of Juniper Branch to Cape Fear River 15.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 154 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Upper Little River 4431 18-20-(8)a From dam at Lake Trace to Corndack Creek 4.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 155 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT UPR LITTLE R 13255 18-20-(8)aut Source to UPR LITTLE R 2.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 156 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 157 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Barbeque Creek 4436 18-20-13 From source to Upper Little River 11.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little Rocky Run Creek 4458 18-20-16-1 From source to Rocky Run Creek 0.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 158 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Carrs Creek 4493 18-20-7 From source to Lake Trace, Upper Little River 3.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 159 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Little River (Lower Little River) 4497 18-23-(1) From source to backwaters of Thagards Lake 14.9 FW MilesWS-III;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 160 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River (Lower Little River) 4499 18-23-(10.7) From Vass water supply intake to Crane Creek 12.6 FW MilesWS-III;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Little River (Lower Little River) 4502 18-23-(24) From Fort Bragg lower water supply intake to Cape Fear River 25.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 161 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek 4506 18-23-11-(1) From source to dam at old Southern Pines Water Supply 58.1 FW AcresWS-III;HQW:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Mill Creek (Warrior Lake, Crystal Lake) 4507 18-23-11-(2) From dam at old Southern Pines water supply to dam at Crystal Lake 8.6 FW MilesWS-III,B;HQW:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I James Creek 4512 18-23-13 From source to Little River 14.4 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 162 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Flat Creek 4519 18-23-15 From source to Little River 6.2 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cypress Creek 4523 18-23-16-10 From source to Lake Surf, Cane Creek 5.4 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Herds Creek 4531 18-23-16-3 From source to Cane Creek 8.1 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little Cane Creek (White Oak Creek) 4532 18-23-16-4a From source to SR 24 and 27 5.0 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little Cane Creek (White Oak Creek) 4533 18-23-16-4b From SR 24 and 27 to Cane Creek 4.4 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 163 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Beaver Creek 4537 18-23-16-8 From source to Cane Creek 7.2 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Crane Creek (Craine Creek) 4520 18-23-16a From source to Lake Surf 16.3 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Crane Creek (Craine Creek) 4521 18-23-16b2 From Lake Surf to Little River 6.3 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buffalo Creek 4552 18-23-18 From source to Little River 7.6 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Jumping Run Creek 4557 18-23-20 From source to Little River 4.1 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 164 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hector Creek 4558 18-23-21 From source to Little River 6.1 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Muddy Creek (Overhills Lake) 4562 18-23-26 From source to Little River 9.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Tank Creek (McDuffie Cr.) (McFayden Pond) 4563 18-23-27 From source to Little River 6.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Jumping Run Creek 4566 18-23-29 From source to Little River 10.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Nicks Creek 4579 18-23-3-(3) From Carthage water supply intake to Little River 2.0 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 165 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Anderson Creek 4585 18-23-32 From source to Little River 5.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification North Prong Anderson Creek (Cambro Pond) 4587 18-23-32-1 From source to Anderson Creek 11.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Spring Valley Lake 4598 18-23-6 Entire Lake and connecting stream to Thagards Lake, Little River 3.4 FW MilesWS-III,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cross Creek (Big Cross Creek) (Texas Pond, Smith Lake, Rose 4610 18-27-(1)c From Country Club Road to a point 0.5 mile upstream of water supply intake at Murchison Road in Fayetteville 2.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Cross Creek (Big Cross Creek) 4613 18-27-(3)a From water supply intake at Murchison Road in Fayetteville to Hillsboro Street 0.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 166 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cross Creek (Big Cross Creek) 4614 18-27-(3)b From Hillsboro Street to Blounts Creek 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Cross Creek (Big Cross Creek) 4612 18-27-(3)c From Blount Creek to Cape Fear River 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions UT at Cross Creek POTW 12978 18-27-(3)cut From source to Cross Creek 0.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 167 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ut near Rosehill Road 4616 18-27-2-(2) From dam at Country Club Lake to Cross Creek 0.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little Cross Creek (Bonnie Doone Lake, Kornbow Lake, Mintz p 4617 18-27-4-(1)a From source to Bonnie Doone Lake 1.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification UT LITTLE CROSS CR 13260 18-27-4-(1)b Source to LITTLE CROSS CR 0.9 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Cross Creek (Bonnie Doone Lake, Kornbow Lake, Mintz p 4621 18-27-4-(1)e From Kornbow Lake to a point 0.5 mile upstream of backwaters of Glenville Lake 1.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4c Exceeding Criteria Fair, Poor or Severe Bioclassification Page 168 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Cross Creek (Glenville Lake) 4622 18-27-4-(1.5) From a point 0.5 mile upstream of backwaters of Glenville Lake to dam at Glenville Lake 25.7 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Little Cross Creek (Glenville Lake) 4623 18-27-4-(2) From dam at Glenville Lake to Cross Creek 2.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4c Exceeding Criteria Fair, Poor or Severe Bioclassification Blounts Creek 4624 18-27-5 From source to Cross Creek 6.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 169 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Locks Creek 4627 18-28 From source to Cape Fear River 5.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 170 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ut to Locks Creek 13328 18-28ut3 From source to Locks Creek 1.9 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments pH (6 su, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)5 Exceeding Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 171 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)3a Data Inconclusive Legacy RAMS Assessments Cadmium Dissolved Chronic (Calculated, AL, 1 Meeting Criteria Legacy RAMS Assessments Zinc Dissolved Chronic (Calculated, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium Dissolved Chronic (varies, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead Dissolved Chronic (Calculated, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel Dissolved Chronic (Calculated, AL, FW 1 Meeting Criteria Legacy RAMS Assessments Copper Dissolved Acute (Calcuated, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Legacy RAMS Assessments Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic Dissolved Chronic (140 µg/l, AL, FW)3a Meeting Criteria Legacy RAMS Assessments Silver Dissolved Chronic (0.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead Dissolved Chronic (Calculated, AL, FW)3a Meeting Criteria Legacy RAMS Assessments Copper Dissolved Chronic (Calcuated, AL, F 5 Exceeding Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 172 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (6 su, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Rockfish Creek 13507 18-31-(1)a From source to Juniper Creek 12.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rockfish Creek 4639 18-31-(12) From mouth of Dry Branch to mouth of Pedler Branch 3.8 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 173 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rockfish Creek [(Upchurches Pond, Old Brower Mill Pond (Number Two Lake)] 4641 18-31-(18) From mouth of Puppy Creek to dam at Old Brower Mill Pond Dam 25.0 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Rockfish Creek 4642 18-31-(23) From dam at Old Brower Mill Pond to Cape Fear River 18.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 174 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Juniper Creek (MCKietham Pond) 4643 18-31-10 From source to Rockfish Creek 9.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Nicholson Creek (Mott Lake) 4646 18-31-14 From source to Rockfish Creek 10.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Puppy Creek 4648 18-31-19 From source to Rockfish Creek 10.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Rockfish Creek (Lake William) 4664 18-31-24-(1) From source to mouth of Bones Creek 12.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 175 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Rockfish Creek 13508 18-31-24-(4) From Unnamed Tributary at Lakewood Lake to Beaverdam Creek 1.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Rockfish Creek 13652 18-31-24-(4) From Beaverdam Creekback to waters of Hope Mill Lake 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bones Creek 4669 18-31-24-2 From source to Little Rockfish Creek 12.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 176 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Beaver Creek (Beaver Creek Pond) 4671 18-31-24-5 From source to Little Rockfish Creek 19.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 177 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)3a Data Inconclusive Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Stewarts Creek 4675 18-31-24-5-4 From source to Beaver Creek Pond, Beaver Creek 8.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 178 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Piney Bottom Creek 4679 18-31-4 From source to Rockfish Creek 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Lick Creek 4704 18-4-(2) From dam at Olhams Lake to Cape Fear River 10.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Hughes Creek 4739 18-4-7 From source to Lick Creek 3.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Gulf Creek 4744 18-5-(1)a From source to clay pit below SR 1924 3.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 179 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Gulf Creek 4745 18-5-(1)b From clay pit below SR 1924 to a point 0.2 mile upstream of mouth 2.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Gulf Creek 4746 18-5-(2) From a point 0.2 mile upstream of mouth to Cape Fear River 0.3 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Buckhorn Creek (Harris Lake) 5019 18-7-(11) From dam at Harris Lake to Cape Fear River 4.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Buckhorn Creek 5020 18-7-(2) From Norfolk Southern Railroad to backwaters of Harris Lake 2.2 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 180 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinUpper Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Buckhorn Creek (Harris Lake) 5021 18-7-(3) From backwaters of Harris Lake to dam at Harris Lake 4,115.1 FW AcresWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Little Branch 5257 18-7-6-1-1 From source to Big Branch 3.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Parkers Creek 5423 18-9 From source to Cape Fear River 6.0 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03030005 Lower Cape FearCape Fear River Basin Page 181 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4377 18-(26)b From Peares Mill Creek to Grays Creek 13.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CAPE FEAR RIVER 13411 18-(26.25)b Grays Creek to Lock and Dam 3 4.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 182 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 13406 18-(26.25)c From Lock and dam 3 to a point approximately 0.5 mile upstream of Smithfield Packing Company's intake 4.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 183 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 13408 18-(26.75)a From Smithfield Packing Company's intake (approximately 2 miles upstream of County Road 1316) to NC 701 16.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 184 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 13412 18-(26.75)b NC 701 to Browns Creek 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CAPE FEAR RIVER 13413 18-(26.75)c From Browns Creek to Hammond Creek 10.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 185 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4381 18-(49) From mouth of Hammond Creek to mouth of Drunken Run (near mile 53) 8.1 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CAPE FEAR RIVER 4383 18-(53.5) From mouth of Drunken Run (near mile 53) to a point 0.6 mile upstream of Lock #1 near Acme 12.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 186 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4384 18-(58.5) From a point 0.6 mile upstream of Lock #1 near Acme to Lock #1 (City of Wilmington water supply intake) 0.8 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 187 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4385 18-(59) From US Corps of Engineers Lock #1 near Acme to a point 0.5 mile upstream of raw WSI at Fed. Paper Board Corp. (Riegelwood) 7.7 FW MilesWS-IV;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 188 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4387 18-(63)a From raw water supply intake at Federal Paper Board corporation (Riegelwood) to Bryant Mill Creek 3.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 189 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4388 18-(63)b From Bryant Mill Creek to upstream mouth of Toomers Creek 18.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Beryllium Dissolved Chronic (6.5, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Cadmium Dissolved Chronic (8.8, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chromium Dissolved Chronic (Calcuated, AL,3a Data Inconclusive Data Assessment Inconclusive Copper Dissolved Acute (4.8 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Lead Dissolved Chronic (8.1, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Nickel Dissolved Chronic (8.2, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Silver Dissolved Chronic (0.1 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Zinc Dissolved Chronic (81 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (4.3 su, AL, Sw)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 190 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CAPE FEAR RIVER 13506 18-(71)a1 From upstream mouth of Toomers Cr. To Railroad bridge at Navassa 10.6 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Chronic (3.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 191 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 13994 18-(71)a2a From Railroad bridge to Hwy 17 bridge. 290.0 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Hexavalent Chromium Fish Tissue Advisory (5 Exceeding Criteria DHHS Fish Consumption Advisory Arsenic Fish Tissue Advisory (Advisory, FC, N 5 Exceeding Criteria DHHS Fish Consumption Advisory Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence CAPE FEAR RIVER 13995 18-(71)a2b From Hwy 17 bridge to Greenfield Creek 149.8 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 192 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 13732 18-(71)a3 From Greenfield Creek to Barnards Creek 1,274.9 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CAPE FEAR RIVER 13733 18-(71)a4 From Barnards Creek to 0.6 miles downstream of Barnards Creek 372.9 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 193 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 13734 18-(71)a5 From 0.6 miles downstream of Barnards Creek to 1.9 miles downstream of Mott Creek 2,183.7 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence CAPE FEAR RIVER 13735 18-(71)a6 From 1.9 miles downstream of Mott Creek to a line across the river Between Lilliput Creek and Snows Cut 1,394.1 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment CAPE FEAR RIVER 4389 18-(71)b From a line across the river between Lilliput Creek and Snows Cut to a line across the river from Walden Creek to the Basin 7,855.1 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 194 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 4391 18-(87.5)a Prohibited area north of Southport Restricted Area and west of ICWW in Cape Fear River 769.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Arsenic (10 µg/l, HH, NC)3a Data Inconclusive Data Assessment Inconclusive CAPE FEAR RIVER 13446 18-(87.5)b1a Approved area east of ICWW in Cape Fear River excluding Conditional shellfish area on eastern bank 4,269.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area CAPE FEAR RIVER 13384 18-(87.5)b1b Prohibited area near Southport 85.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 195 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CAPE FEAR RIVER 12962 18-(87.5)b2 Conditional shellfish area on eastern bank of Cape Fear River 427.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area CAPE FEAR RIVER 4393 18-(87.5)c Prohibited area south of Southport Restricted Area 322.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area CAPE FEAR RIVER 4394 18-(87.5)d Prohibited area east of ICWW in Cape Fear River 17.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Harrisons Creek (Little Alligator Swamp) 4707 18-42a From source to 0.3 miles downstream of SR 1318 9.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 196 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Harrisons Creek (Little Alligator Swamp) 4708 18-42b From 0.3 miles downstream of SR 1318 to Cape Fear River 4.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Ellis Creek 4713 18-44 From source to Cape Fear River 11.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Salters Lake 4719 18-44-4 Entire lake and connecting stream to Ellis Creek 315.4 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Page 197 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Browns Creek (Cross Pond) 4720 18-45 From source to Cape Fear River 10.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Turnbull Creek 4725 18-46 From source to Cape Fear River 31.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 198 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jones Lake 4734 18-46-7-1 From source to Lake Drain 214.1 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 199 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification White Lake 4736 18-46-8-1 From source to Lake Drain 1,063.9 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Arsenic Dissolved Chronic (36 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Page 200 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hammond Creek 4747 18-50 From source to Cape Fear River 11.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 201 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Whites Creek 4752 18-50-5 From source to Hammond Creek 6.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 202 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Page 203 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek 4803 18-64-7-2 From source to Dans Creek 5.6 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)5 Exceeding Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 204 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Livingston Creek (Broadwater Lake) 13509 18-64a From source to Big Branch 12.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Livingston Creek (Broadwater Lake) 13663 18-64b From Big Branch to Cape Fear River 9.6 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 205 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hood Creek 4811 18-66 From source to Cape Fear River 13.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 206 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bulldog Cut 4994 18-68-23 From Cape Fear River to Black River 0.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 207 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Catfish Creek 5017 18-69 From source to Cape Fear River 1.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (4.3 su, AL, Sw)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Potentially due to Natural Conditions Page 208 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Greenfield Lake 5256 18-76-1 Entire Lake 75.3 FW AcresC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (4.3 su, AL, Sw)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 209 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sturgeon Creek 5262 18-77-1 From source to Brunswick River 5.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 210 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hexavalent Chromium Fish Tissue Advisory (5 Exceeding Criteria DHHS Fish Consumption Advisory Arsenic Fish Tissue Advisory (Advisory, FC, N 5 Exceeding Criteria DHHS Fish Consumption Advisory Page 211 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Piney Branch 5268 18-77-3-1 From source to Jackeys Creek 0.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 212 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (4.3 su, AL, Sw)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Page 213 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brunswick River 13992 18-77a From source to Hwy 17 Bridge S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Hexavalent Chromium Fish Tissue Advisory (5 Exceeding Criteria DHHS Fish Consumption Advisory Arsenic Fish Tissue Advisory (Advisory, FC, N 5 Exceeding Criteria DHHS Fish Consumption Advisory Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (6.8 su, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Brunswick River 13993 18-77b From Hwy 17 Bridge to Cape Fear River S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (6.8 su, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Barnards Creek 5275 18-80 From source to Cape Fear River 3.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 214 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lewis Branch 5281 18-81-2-2 From source to Lewis Swamp 3.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Allen Creek (Boiling Springs Lake) 5301 18-85-1-(1) From source to Boiling Springs Lake Dam 331.5 FW AcresB;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (4.3 su, AL, Sw)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Page 215 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Southport Restricted Area 5388 18-88-3.5 Beginning at a point on the west bank of the Cape Fear River 1000 yards upstream of Price Creek, thence in an easterly direction to the eastern border of the Lower Cape F 715.1 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Nickel (8.3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic (10 µg/l, HH, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Shellbed Creek 5389 18-88-4 From Muddy Slough to Cape Fear River 9.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Middle Creek 5390 18-88-5 From Muddy Slough to Cape Fear River 10.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 216 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bowensville Creek 5391 18-88-6 From Muddy Slough to Cape Fear River 5.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Muddy Slough 5392 18-88-7 Entire Slough 158.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area The Basin 5393 18-88-8-1 Entire Basin 383.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Buzzard Bay 5394 18-88-8-2 Entire Basin 578.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Muddy Slough 79 18-88-8-2-1 Entire Slough 40.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 217 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Still Creek 5395 18-88-8-2-2 From Muddy Slough to Buzzard Bay 32.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Burris Creek 5396 18-88-8-2-3 From Muddy Slough to Buzzard Bay 12.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cedar Creek 5397 18-88-8-2-4 From Cape Fear River to Buzzard Bay 105.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cape Creek 5398 18-88-8-3 From source to Cape Fear River 198.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bay Creek 5399 18-88-8-3-1 From source to Cape Creek 80.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 218 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Deep Creek 5400 18-88-8-3-1- From source to Bay Creek 31.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fishing Creek 5402 18-88-8-4-1 From source to Bald Head Creek 7.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bald Head Creek 13522 18-88-8-4a From source to DMF SS Station B2-18Z 29.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Bald Head Creek 13717 18-88-8-4b From DMF SS Station B2-18Z to Cape Fear River 50.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Beaverdam Creek 5407 18-88-9-1-(1. From mouth of Polly Gully Creek to Intracoastal Waterway 11.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 219 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Elizabeth River 5409 18-88-9-2-(1) That section of Elizabeth River exclusive of the Elizabeth River Shellfishing Area 83.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Elizabeth River Shellfishing Area 5410 18-88-9-2-(2) That section of Elizabeth River within a line beginning at the mouth of Molasses Creek and running northeast to a point of marsh at the junction of Elizabeth River and Du 205.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Denis Creek 5411 18-88-9-2-3 From source to Intracoastal Waterway 34.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Piney point Creek 5412 18-88-9-2-4 From source to Denis Creek 11.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Molasses Creek 5413 18-88-9-2-5 From source to Elizabeth River 16.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 220 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Coward Creek 5414 18-88-9-2-5- From source to Molasses Creek 5.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Dutchman Creek 5416 18-88-9-3-(2. From CP&L Discharge Canal to Intracoastal Waterway 75.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Dutchman Creek Shellfish Area 5417 18-88-9-3-(4) That section of Dutchman Creek within a line beginning at a point of marsh at the junction of Dutchman Creek and Elizabeth River and running due north to a point of marsh 37.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Dutchman Creek Outlet Channel 5419 18-88-9-3-3 From Intracoastal waterway to Dutchman Creek 78.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Intracoastal Waterway 5404 18-88-9a From Channel Marker F1, R. "22" to Dutchmans Creek outlet channel 222.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 221 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 5403 18-88-9b From Dutchmans Creek outlet channel to mouth of Cottage Creek 96.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area 03030006 BlackCape Fear River Basin Beaverdam Swamp 4830 18-68-1-1 From source to Great Coharie Creek 6.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 222 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bearskin Swamp (Turlington Millpond) 4846 18-68-1-17-1 From source to Little Coharie Creek 14.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 223 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Page 224 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Caesar Swamp (Williams Lake) 4853 18-68-1-17-4 From source to dam at Williams Lake 3.2 FW MilesB;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)3a Data Inconclusive Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 225 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Little Coharie Creek (Sinclair Lake) 13511 18-68-1-17a1 From source to 1.7 upstream of Howard Pond 20.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 226 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Coharie Creek 13653 18-68-1-17a2 From 1.7 upstream of Howard Pond to SR 1240 8.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Little Coharie Creek (Sinclair Lake) 4843 18-68-1-17b From SR 1240 to Great Coharie Creek 12.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 227 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South River 4867 18-68-12-(0.5 From source to US 13 6.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions South River 4868 18-68-12-(8.5 From Big Swamp to Black River 45.4 FW MilesC;Sw,ORW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Black River (Little Black River)(Popes Lake-Rhodes Pond) 4869 18-68-12-1a From source to I-95 28.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 228 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Kill Swamp 13434 18-68-1-2ut4 From source to Kill Swamp 0.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Sevenmile Swamp 4909 18-68-1-3 From source to Great Coharie Swamp 10.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Sevenmile Swamp 13431 18-68-1-3ut1 From source to Sevenmile Swamp 4.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Colly Creek 4920 18-68-17 From source to Black River 34.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1nc Meeting Criteria Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 229 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Black Lake (Bay Tree Lake) 4923 18-68-17-1-1 From source to Lake Drain 1,454.5 FW AcresC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Singletary Lake 4928 18-68-17-5-1 From source to Lake Drain 576.1 FW AcresB;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (4.3 su, AL, Sw)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Moores Creek 13512 18-68-18a1 From source to White Oak Branch 7.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 230 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Moores Creek 13659 18-68-18a2 FromWhite Oak Branch to Buxton Branch 5.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Moores Creek 4931 18-68-18b From Buxton Branch to Black River 9.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Great Coharie Creek (Blackmans Pond) 13510 18-68-1a From source to Sevenmile Swamp 9.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 231 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Great Coharie Creek (Blackmans Pond) 13654 18-68-1b From Sevenmile Swamp to Black River 33.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 232 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Six Runs Creek 4957 18-68-2-(11.5 From Quewiffle Swamp to Black River 11.7 FW MilesC;Sw,ORW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Stewarts Creek 4963 18-68-2-10 From source to Six Runs Creek 15.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Sikes Mill Run 4969 18-68-2-10-4 From source to Stewarts Creek 1.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 233 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Crane Creek 4972 18-68-2-12 From source to Six Runs Creek 9.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Lyon Creek 4984 18-68-22-1 From source to Lyon Thorofare 1.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Black River 4826 18-68a From source to Subasin 19/20 boundary 31.9 FW MilesC;Sw,ORW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 234 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Black River 4825 18-68b From Subbasin 19/20 boundary to Cape Fear River 40.5 FW MilesC;Sw,ORW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 235 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinBlack AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria 03030007 Northeast Cape FearCape Fear River Basin Page 236 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northeast Cape Fear River 5037 18-74-(1)a From source to SR 1558 3.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)4v Exceeding Criteria Variance from standard in place Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Northeast Cape Fear River 5036 18-74-(1)b From SR 1558 to NC 403 2.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 237 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northeast Cape Fear River 13656 18-74-(1)c1b From Mire Branch to Grove Creek 14.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Northeast Cape Fear River 5034 18-74-(1)c3 From Persimmon Branch to Muddy Creek 21.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Northeast Cape Fear River 5038 18-74-(25.5) From Muddy Creek to Rock Fish Creek 19.5 FW MilesC;Sw,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 238 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northeast Cape Fear River 5039 18-74-(29.5) From Rock Fish Creek to NC Hwy 210 35.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 239 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 240 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northeast Cape Fear River 5040 18-74-(47.5) From NC Hwy 210 to Princes George Creek 15.6 FW MilesB;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Northeast Cape Fear River 5041 18-74-(52.5) From Prince George Creek to mouth of Ness Creek 12.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 241 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northeast Cape Fear River 5042 18-74-(61) From mouth of Ness Creek to Cape Fear River 375.6 S AcresSC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Arsenic (10 µg/l, HH, NC)3a Data Inconclusive Data Assessment Inconclusive Panther Creek 5086 18-74-19-3b From NC 50 to Goshen Swamp 1.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Goshen Swamp 5060 18-74-19a From source to Bear Swamp 16.6 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 242 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Goshen Swamp 5061 18-74-19b From Bear Swamp to Northeast Cape Fear River 13.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Grove Creek 5102 18-74-21 From source to Northeast Cape Fear River 15.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Limestone Creek 5109 18-74-23 From source to Northeast Cape Fear River 16.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 243 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cabin Creek 5114 18-74-23-2 From source to Limestone Creek 4.0 FW MilesB;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Stockinghead Creek 5116 18-74-24 From source to Northeast Cape Fear River 11.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Maxwell Creek 5117 18-74-24-1 From source to Stockinghead Creek 16.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Page 244 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Stockinghead Creek 4 13860 18-74-24ut4 From source to Northeast Cape Fear River 1.4 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance UT to Stockinghead Creek 5 13861 18-74-24ut5 From source to Northeast Cape Fear River 1.4 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Muddy Creek 5121 18-74-25 From source to Mortheast Cape Fear River 14.0 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Island Creek 5131 18-74-27 From source to Northeast Cape Fear River 11.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 245 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Murpheys Creek 5139 18-74-29-0.5 From source to Rock Fish Creek 4.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Little Rock Fish Creek (Boney Mill Pond) 5155 18-74-29-6 From source to Rock Fish Creek 3.0 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Rock Fish Creek (New Kirk Pond) 13516 18-74-29b1 From NC 41 to Doctors Creek SR 1165 1.6 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 246 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rock Fish Creek (New Kirk Pond) 13658 18-74-29b2 From Doctors Creek to SR 1165 3.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rock Fish Creek (New Kirk Pond) 5136 18-74-29c From SR 1165 to Little Rockfish Creek 3.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 247 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rock Fish Creek (New Kirk Pond) 5137 18-74-29d From Little Rockfish Creek to Northeast Cape Fear River 4.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Shelter Swamp Creek 5168 18-74-33-2-2 From source to Sandy Run Swamp 13.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 248 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Angola Creek 5169 18-74-33-3 From source to Holly Shelter Creek 6.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 249 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Pond 5174 18-74-33-5 From source to Holly Shelter Creek 2.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)5 Exceeding Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Page 250 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 251 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Holly Shelter Creek 13517 18-74-33a From source to Sandy Run Northeast Cape Fear River 6.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Holly Shelter Creek 13661 18-74-33b From Sandy Run to Northeast Cape Fear River 19.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Burgaw Creek 5180 18-74-39b From Osgood Branch to Northeast Cape Fear River 9.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 252 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lillington Creek 5185 18-74-42 From source to Northeast Cape Fear River 5.0 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Harrisons Creek 5190 18-74-49 From source to Northeast Cape Fear River 7.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Merricks Creek 5192 18-74-49-2 From source to Harrisons Creek 5.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Island Creek 13457 18-74-50ut1 From source to Island Creek 1.4 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 253 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinNortheast Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cypress Creek 5212 18-74-55-2 From source to Long Creek 8.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Long Creek 5204 18-74-55a From source to Cypress Creek 7.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Smith Creek 5235 18-74-63 From source to Northeast Cape Fear River 11.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Burnt Mill Creek 5237 18-74-63-2 From source to Smith Creek 4.6 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification 03040208 Coastal CarolinaCape Fear River Basin Page 254 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Cape Fear River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Atlantic Ocean 12920 99-(2) 49 Street SE in Long Beach to the mouth of the Cape Fear River 5.6 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 255 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03050101 Upper CatawbaCatawba River Basin CATAWBA RIVER 309 11-(1) From source to Old Fort Finishing Plant Water Supply Intake 7.6 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I CATAWBA RIVER 13403 11-(1.5) From source to the confluence with the Left Prong Catawba River 3.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I CATAWBA RIVER (Mountain Island Lake below elevation 648) 311 11-(114) From Water Intake at River Bend Steam Station to Mountain Island Dam (Town of Mount Holly water supply intake) 1,937.6 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 256 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (Lake Wylie below elevation 570) 312 11-(117) From Mountain Island Dam to Interstate Highway 85 Bridge at Belmont 375.4 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 257 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (Lake Wylie below elevation 570) 313 11-(122) From I-85 bridge to the upstream side of Paw Creek Arm of Lake Wylie, Catawba River 601.2 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 258 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (Lake Wylie below elevation 570) North Carolina portion 314 11-(123.5)a From the upstream side of Paw Creek Arm of Lake Wylie to North Carolina-South Carolina State Line 3,238.4 FW AcresWS-V,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 259 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (Lake Wylie South FK Catawba Arm) North Carolina portion 12954 11-(123.5)b South Fork Catawba River Arm of Lake Wyly 1,054.6 FW AcresWS-V,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3v Data Inconclusive Variance from standard in place Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 260 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER 13908 11-(18.5) From a point 0.2 mile upstream of SR 1221 to a point 0.7 mile downstream of SR 1501 7.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 261 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (Lake James below elevation 1200) 315 11-(23) From North Fork Catawba River to Bridgewater Dam 5,811.6 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive UT LAKE JAMES 13234 11-(23)ut8 Source to LAKE JAMES 1.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 262 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (including backwaters of Rhodhiss Lake below elevation 995) 317 11-(31.5) From a point 0.6 mile upstream of Muddy Creek to a point 1.2 mile upstream of Canoe Creek 9.8 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (0.254 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Phenols (1 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 263 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlorinated Benzenes (488 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (0.7 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (0.17 µg/l, WS, 1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (0.025 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (2.5 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (0.44 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (1.19 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 264 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (including backwaters of Rhodhiss Lake below elevation 995) 319 11-(32.7) From a point 0.7 mile upstream of Canoe Creek to a point 0.6 mile upstream of Warrior Fork 3.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CATAWBA RIVER (Rhodhiss Lake below elevation 995) 13874 11-(37)a From Johns River to Smokey Creek 310.8 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Page 265 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (Rhodhiss Lake below elevation 995) 13875 11-(37)b From Smokey Creek to Freemans Creek 868.8 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive CATAWBA RIVER (Rhodhiss Lake below elevation 995) 13876 11-(37)c From Freemans Creek to Rhodhiss Dam 671.6 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 266 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (Lake Hickory below elevation 935) 323 11-(53) From U.S. Highway 321 Bridge to N.C. Hwy. 127 1,233.0 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions CATAWBA RIVER (Lake Hickory below elevation 935) 324 11-(59.5) From N.C. Hwy. 127 to Oxford Dam 2,093.9 FW AcresWS-V,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 267 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (Lookout Shoals Lake below elevation 845) 327 11-(72) From Elk Shoal Creek (East Side) to a point 0.5 mile upstream of Lookout Shoals Dam 753.4 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive CATAWBA RIVER (Lake Norman below elevation 760) 328 11-(74) From Lookout Shoals Dam to Lyle Creek 265.3 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Page 268 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (Lake Norman below elevation 760) 329 11-(75) From Lyle Creek to Cowan's Ford Dam 31,339.4 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (0.254 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Phenols (1 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Benzenes (488 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 269 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tetrachloroethylene (0.7 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (0.17 µg/l, WS, 1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (0.025 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (2.5 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (0.44 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (1.19 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3v Data Inconclusive Variance from standard in place Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (29ºC, AL, MT&UP)4v Exceeding Criteria Variance from standard in place Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 270 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CATAWBA RIVER (including backwaters of Lake James below elevation 1200) 13466 11-(8)a From Dam at Old Fort Finishing Plant Water Supply Intake to Curtis Creek 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Curtis Creek 333 11-10 From source to Catawba River 9.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I McDowell Creek 370 11-115-(1) From source to U.S. Hwy. 21 1.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)4b Exceeding Criteria Fair, Poor or Severe Bioclassification McDowell Creek 371 11-115-(1.5)a From U.S. Hwy. 21 to SR 2136 Mecklenburg Co 4.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)4b Exceeding Criteria Fair, Poor or Severe Bioclassification McDowell Creek 372 11-115-(1.5) FromSR2136 Mecklengurg Co to a point 0.7 mile upstream of mouth 2.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1b Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 271 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification McDowell Creek 373 11-115-(5) From a point 0.7 mile upstream of mouth to Mountain Island Lake, Catawba River 2.7 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Gar Creek 377 11-116-(1) From source to a point 0.6 mile upstream of mouth 3.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 272 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dutchmans Creek 380 11-119-(0.5) From source to a point 0.8 mile downstream of Taylors Creek 7.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 273 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Leepers Creek 382 11-119-1-(1) From source to a point a point 0.8 mile upstream of mouth 15.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Page 274 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 275 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Killian Creek 395 11-119-2-(0.5 From source to Anderson Creek 11.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Killian Creek 396 11-119-2-(0.5 From Anderson Creek to a point 1.2 miles upstream of mouth 3.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Anderson Creek 399 11-119-2-2 From source to Killian Creek 5.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Forney Creek 404 11-119-2-3 From source to Killian Creek 8.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Crooked Creek 409 11-12 From source to Catawba River 16.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 276 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Creek 410 11-120-(0.5) From source to a point 0.6 mile downstream of Mecklenburg County SR 2074 4.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Long Creek 411 11-120-(2.5) From a point 0.6 mile downstream of Mecklenburg County SR 2074 to a point 0.4 mile upstream of Mecklenburg County SR 1606 11.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3i Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Total Suspended Solids 3t Data Inconclusive Approved TMDL Catawba Creek 598 11-130a From source toSR2446, Gaston 5.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 277 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Catawba Creek 599 11-130b From SR2446, Gaston to SR2439, Gaston 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Catawba Creek 600 11-130c FromSR2439 to Lake Wylie 4.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification South Fork Crowders Creek 617 11-135-10 North Carolina Portion 5.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Crowders Creek 13850 11-135-10-1c From unnamed impoundment to South Fork Crowders Creek 4.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I McGill Creek 622 11-135-2 From source to Crowders Creek 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 278 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Abernethy Creek 625 11-135-4a From source to First Creek 3.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Abernethy Creek 626 11-135-4b From First Creek to Crowders Creek 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Blackwood Creek 631 11-135-7 From source to Crowders Creek 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Crowders Creek 609 11-135a From source to SR 1118 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Crowders Creek 615 11-135b From State Route 1118 to State Route 1122 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 279 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Crowders Creek 614 11-135c From State Route 1122 to State Route 1131 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification UT to Crowders Creek (no feature mapped) 13817 11-135cut7 From Source to Crowders Creek 0.3 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Crowders Creek 613 11-135d From State Route 1131 to State Route 1108 7.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crowders Creek 612 11-135e From State Route 1108 To NC 321 1.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Crowders Creek 610 11-135f From State Route 321 to State Route 2424 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Page 280 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Crowders Creek 13316 11-135fut1 From source to Crowders Creek 4.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL Crowders Creek 611 11-135g From State Route 2424 to North Carolina-South Carolina State Line 1.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3z1 Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Mackey Creek 719 11-15-(3.5)a From Laurel Fork Creek to US 70 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mackey Creek 720 11-15-(3.5)b From US 70 to Catawba River 0.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buck Creek 13185 11-19-(1)a From source to Chestnut Branch 6.9 FW MilesWS-II,B;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 281 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Buck Creek 735 11-19-(12) From Dam at Lake Tahoma to a point 0.6 mile upstream of Marion Water Supply Intake 2.7 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buck Creek 736 11-19-(13.5) From a point 0.6 mile upstream of Marion Water Supply Intake to Marion Water Supply Intake 0.4 FW MilesWS-II;Tr,HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Buck Creek 739 11-19-11 From source to Lake Tahoma, Buck Creek 4.4 FW MilesWS-II,B;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Singecat Branch 749 11-19-2 From source to Buck Creek 1.4 FW MilesWS-II,B;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Reedy Branch 760 11-19-8 From source to Buck Creek 1.5 FW MilesWS-II,B;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 282 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nix Creek (Nicks Creek) 13910 11-20-(2) From a point 0.3 mile of SR 1191 to Catawba River 3.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 283 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Toms Creek (Morgan Lake) 13914 11-21-(6) From McDowell County SR 1434 to Catawba River 3.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork Catawba River 772 11-24-(1) From source to mouth of Laurel Branch 5.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork Catawba River 13918 11-24-(11.5) From a point 0.7 mile upstream of Conley Branch to Armstrong Creek 1.7 FW MilesWS-IV,B;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 284 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Fork Catawba River 13920 11-24-(13) From Armstrong Creek to a point 0.1 mile downstream of SR-1552 5.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria North Fork Catawba River 774 11-24-(2.5)a From mouth of Laurel Branch to Stillhouse Branch 7.1 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Pepper Creek 776 11-24-10 From source to North Fork Catawba River 4.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Armstrong Creek 13956 11-24-14-(1) From source to From a point 0.2 mile upstream US-221 10.1 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 285 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Buchanan Creek 785 11-24-14-10- From source to Three Mile Creek 1.7 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bartlett Creek 788 11-24-14-10- From source to O'Dear Creek 1.3 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bee Rock Creek 795 11-24-14-2 From source to Armstrong Creek 2.9 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cow Creek 797 11-24-14-3 From source to Armstrong Creek 1.8 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Roses Creek 802 11-24-14-6 From source to Armstrong Creek 2.3 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 286 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Laurel Branch 810 11-24-3 From source to North Fork Catawba River 2.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Honeycutt Creek 816 11-24-8 From source to North Fork Catawba River 4.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bailey Creek 13931 11-26-(0.75) From a point 0.3 upstream of SR-1552 to Lake James, Catawba River 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dales Creek 13934 11-27-(1) From source to a point 0.2 mile upstream of SR-1552 3.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dales Creek 13935 11-27-(2) From a point 0.2 mile upstream of SR-1552 to Lake James, Catawba River 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 287 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Paddy Creek 13936 11-28-(0.5) From source to a point 0.2 mile downstream of NC-126 3.4 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Paddy Creek 13937 11-28-(0.75) From a point 0.2 mile downstream of NC-126 to Lake James, Catawba River 1.2 FW MilesWS-IV;Tr,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Linville River 13945 11-29-(23) From Shooks Creek to Lake James, Catawba River 0.8 FW MilesWS-IV,B;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 288 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Linville River 828 11-29-(4.5) From Grandmother Creek to Linville Falls 15.3 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clark Branch 832 11-29-10-2-1 From source to Crossnore Creek 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bill White Creek (White Creek) 833 11-29-11 From source to Linville River 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 289 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shooks Creek 13943 11-29-22 From source to Linville River 2.9 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)4t Exceeding Criteria Approved TMDL Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Page 290 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 291 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification White Creek 13947 11-30-(2) From a point 0.3 mile upstream of NC-126 to Lake James, Catawba River 0.7 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Muddy Creek 857 11-32-(0.5) From source to a point 0.5 mile upstream of mouth 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Jacktown Creek 875 11-32-1-4-1 From source to Youngs Fork 2.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Youngs Fork (Coperning Creek) 873 11-32-1-4a From source to Marion WWTP 3.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Youngs Fork (Coperning Creek) 874 11-32-1-4b From Marion WWTP to North Muddy Creek 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 292 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Muddy Creek 882 11-32-2 From source to Muddy Creek 16.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Fork Hoppers Creek 898 11-32-2-9-1 From source to Hoopers Creek 3.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to South Fork Hoppers Creek 13433 11-32-2-9-1u From source to South Fork Hoppers Creek 0.5 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shadrick Creek 902 11-32-3-1 From source to Old Catawba River 5.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Canoe Creek 907 11-33-(2) From Burke County SR 1248 to Catawba River 5.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 293 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Silver Creek 908 11-34-(0.5) From source to a point 1.3 miles downstream of Clear Creek 15.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Silver Creek 909 11-34-(6.5) From a point 1.3 miles downstream of Clear Creek to Catawba River 6.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clear Creek (State Hospital Reservoir) 916 11-34-6-(1) From source to Broughton Hospital Water Intake 2.4 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clear Creek 917 11-34-6-(2) From Broughton Hospital Water Intake to Silver Creek 4.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Double Branch 922 11-34-6-4 From source to Clear Creek 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 294 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Silver Creek 924 11-34-7-(2) From Burke County SR 1150 to Silver Creek 1.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Warrior Fork 13467 11-35-(1)a From source to Irish Creek 5.4 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Warrior Fork 13610 11-35-(1)b From Irish Creek to a point 0.6 mile upstream of City of Morganton water supply intake 3.7 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Gingercake Creek 940 11-35-2-12-3 From source to Steels Creek 2.2 FW MilesWS-III;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Buck Creek 13978 11-35-2-12-4 Source to Buck Creek FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 295 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Fork 942 11-35-2-12-6 From source to Steels Creek 3.2 FW MilesWS-III;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 296 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cranberry Creek 944 11-35-2-4 From source to Upper Creek 2.6 FW MilesWS-III;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)3a Data Inconclusive Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Page 297 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Timbered Branch 948 11-35-2-9 From source to Upper Creek 2.2 FW MilesWS-III;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Irish Creek 951 11-35-3-(2)b From Roses Creek to Warrior Fork 3.0 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Hunting Creek 959 11-36-(0.3) From source to a point 1.0 mile upstream of Burke County SR 1940 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Hunting Creek 13377 11-36-(0.7)a From a point 1.0 mile upstream of Burke County SR 1940 to East Prong Hunting 5.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Page 298 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hunting Creek 13440 11-36-(0.7)b From East Prong Hunting Creek to a point 0.4 mile downstream of Pee Dee Branch 2.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Page 299 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Hunting Creek 13830 11-36-(0.7)b From source to Hunting Creek 1.9 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 300 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Prong Hunting Creek 962 11-36-1 From source to Hunting Creek 6.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Fiddlers Run 963 11-36-1-1 From source to East Prong Hunting Creek 4.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Pee Dee Branch 964 11-36-2 From source to Hunting Creek 1.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Page 301 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Johns River 965 11-38-(1) From source to Gragg Prong (previously called Anthony Creek) 6.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Johns River 13468 11-38-(28)a From Reids Creek to Mulberry Creek Wilson Creek 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Johns River 13609 11-38-(28)b From Mulberry Creek to Wilson Creek 5.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Johns River 968 11-38-(35.5) From a point 0.5 mile upstream of Sims Branch to a point 0.7 mile downstream of N.C. Hwy. 18 6.9 FW MilesWS-IV;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 302 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Gragg Prong 971 11-38-10 From source to Johns River 4.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 303 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)3a Data Inconclusive Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dixon Creek 973 11-38-10-1-1 From source to Racket Creek 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Anthony Creek 979 11-38-10-3 From source to Gragg Prong 4.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Burntfield Branch 987 11-38-16 From source to Johns River 1.0 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 304 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Reids Creek 1000 11-38-29 From source to Johns River 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Franklin Branch 1004 11-38-31 From source to Johns River 4.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mulberry Creek 1007 11-38-32-(11 From Boone Branch to Dam at Mulberry Beach 2.5 FW MilesB;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mulberry Creek 1008 11-38-32-(15 From Dam at Mulberry Beach to Johns River 5.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brown Branch 1012 11-38-32-13 From source to Mulberry Creek 1.7 FW MilesB;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 305 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Mulberry Creek 1015 11-38-32-17 From source to Mulberry Creek 3.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Mulberry Creek 1020 11-38-32-18 From source to Mulberry Creek 3.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 306 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Frankum Creek 13432 11-38-32-9ut From source to Frankum Creek 0.9 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)4t Exceeding Criteria Approved TMDL Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 307 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 308 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wilson Creek 1034 11-38-34 From source to Johns River 23.3 FW MilesB;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Gragg Prong 1040 11-38-34-11- From source to Lost Cove Creek 4.5 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Marks Mountain Branch 1046 11-38-34-11- From source to Gragg Prong 0.8 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 309 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Harper Creek 1056 11-38-34-14 From source to Wilson Creek 9.1 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)4t Exceeding Criteria Approved TMDL Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 310 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 311 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hull Branch 1057 11-38-34-14- From source to Harper Creek 1.4 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 312 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Harper Creek 1058 11-38-34-14- From source to Harper Creek 6.2 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stack Rock Creek (Gabes Mountain Branch) 1070 11-38-34-5 From source to Wilson Creek 3.4 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Parks Creek 1079 11-38-35 From source to Johns River 5.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 313 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Thunderhole Branch 1085 11-38-5 From source to Johns River 5.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Long Branch 1087 11-38-5-1-1 From source to China Creek 1.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Lower Creek 1096 11-39-(0.5)a From source to Zack's Fork 8.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Lower Creek 1097 11-39-(0.5)b FromZack's Fork to Caldwell County SR 1143 5.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 314 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lower Creek 13469 11-39-(6.5)a From Caldwell County SR 1143 to Husband Creek 2.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Lower Creek 13611 11-39-(6.5)b From Husband Creek to a point 0.7 mile downstream of Bristol Creek 4.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Turbidity (50 NTU, AL, FW miles)1i Meeting Criteria Meeting Criteria with Statistical Confidence Total Suspended Solids 1t Meeting Criteria Approved TMDL Page 315 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lower Creek 1099 11-39-(9) From a point 0.7 mile downstream of Bristol Creek to Rhodhiss Lake, Catawba River 1.8 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Zacks Fork Creek 1100 11-39-1 From source to Lower Creek 8.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Spainhour Creek 1102 11-39-3 From source to Lower Creek 4.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Blair Fork 1105 11-39-3-1 From source to Spainhour Creek 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Page 316 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Blair Fork 1103 11-39-3-1ut2 From source to Blair Fork 2.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Greasy Creek 1106 11-39-4a From source to SR 1305 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Greasy Creek 12972 11-39-4b From SR 1305 to Lower Creek 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Abingdon Creek 1108 11-39-6 From source to Lower Creek 5.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Husband Creek 1110 11-39-7-(2) From a point 0.5 mile upstream of Celia Creek to Lower Creek 2.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 317 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Celia Creek 1111 11-39-7-1-(1) From source to a point 0.5 mile upstream of Caldwell County SR 1325 4.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Celia Creek 1112 11-39-7-1-(2) From a point 0.5 mile upstream of Caldwell County SR 1325 to Husband Cr. 1.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Bristol Creek 1113 11-39-8 From source to Lower Creek 5.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification White Mill Creek 1115 11-39-8-1-(2) From a point 0.6 mile downstream of Burke County -Caldwell County Line to Bristol Creek 3.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Smoky Creek 1120 11-41-(1) From source to a point 0.6 mile upstream of mouth 7.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 318 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification McGalliard Creek 1128 11-44-(3) From a point 0.6 mile upstream of mouth to Rhodhiss Lake, Catawba River 3.9 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 319 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Freemason Creek 1137 11-47-(1) From source to a point 0.6 mile upstream of mouth 3.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 320 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Drowning Creek 1146 11-52-(1) From source to a point 0.6 mile upstream of mouth 9.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Horseford Creek 1148 11-54-(0.5) From Frye Creek to a point 0.7 mile upstream of mouth 0.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 321 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Horseford Creek 1149 11-54-(3) From a point 0.7 mile upstream of mouth to Lake Hickory, Catawba River 0.7 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Gunpowder Creek (Old Mill Pond) 1153 11-55-(1.5) From a point 0.5 mile downstream of Caldwell County SR 1127 to a point 0.8 mile downstream of Billy Branch 13.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Silver Creek 1161 11-56-(2) From a point 0.7 mile upstream of mouth to Lake Hickory, Catawba River 0.8 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 322 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Upper Little River (Cedar Creek) 1164 11-58 From source to Morris Creek 9.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Upper Little River (Cedar Creek) 1165 11-58-(5.5) From Morris Creek to a point 0.5 mile upstream of mouth 9.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 323 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Isaac Creek 1175 11-59-(2) From a point 0.6 mile upstream of mouth to Lake Hickory, Catawba River 0.6 FW MilesWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 324 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Left Prong Catawba River 1177 11-6 From source to Catawba River 3.8 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 325 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Falling Creek 1178 11-60 From source to Lake Hickory, Catawba River 4.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Snow Creek 1180 11-61 From source to Lake Hickory, Catawba River 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Duck Creek 1183 11-62-2-(1) From source to N.C. Highway 90 8.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 326 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Duck Creek 1184 11-62-2-(4) From N.C. Highway 90 to Middle Little River 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Middle Little River 13186 11-62a From source to Duck Creek 14.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Middle Little River 13303 11-62b From Duck Creek Lake Hickory 6.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 327 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lower Little River 13470 11-69-(0.5)a From source to Lambert Fork 7.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Lower Little River 13612 11-69-(0.5)b From Lambert Fork to a point 0.5 mile upstream of mouth of Stirewalt Creek 6.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Lower Little River 1195 11-69-(5.5) From a point 0.5 mile upstream of of mouth Stirewalt Creek to a point 0.8 mile upstream of mouth 8.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 328 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Robinette Creek 1198 11-69-1.5 From source to Lower Little River 3.4 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Lambert Fork 1201 11-69-3 From source to Lower Little River 8.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Poplar Creek 1202 11-69-3-1 From source to Lambert Fork 3.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Muddy Fork 1204 11-69-4 From source to SR 1409 6.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 329 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Glade Creek 1209 11-69-7-(0.7) From Alexander County SR 1604 to Lower Little River 5.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 330 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Jumping Run 1210 11-69-7-1 From source to Glade Creek 4.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Scott Creek 1211 11-69-7-1-1 From source to Jumping Run 1.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 331 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek 1213 11-7-(0.5) From source to Swannanoa Creek 5.0 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Jarrett Creek 1222 11-7-10-(3) From Old Fort Water Supply Intake to Mill Creek 1.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Elk Shoal Creek (East Side) 1235 11-73-(0.5) From source to a point 1.4 miles upstream of mouth 7.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Lyle Creek 1246 11-76-(3.5) From Bakers Creek to U.S. Hwys. 64 & 70 6.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 332 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lyle Creek 1247 11-76-(4.5) From U.S. Hwys. 64 & 70 to Lake Norman, Catawba River 5.9 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions UT to Lyle Creek 13776 11-76-(4.5)ut From source to Lyle Creek 1.4 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to UT to Lyle Creek 13777 11-76-(4.5)ut From source to UT to Lyle Creek 0.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 333 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification McLin Creek 1252 11-76-5-(0.3) From source to Catawba County SR 1734 3.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I McLin Creek 1253 11-76-5-(0.7) From Catawba County SR 1734 to a point 0.2 mile upstream of Catawba County SR 1722 6.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions McLin Creek 1254 11-76-5-(3) From a point 0.2 mile upstream of Catawba County SR 1722 to Lyle Creek 0.7 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 334 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Buffalo Shoals Creek 1261 11-78-(0.5) From source to a point 0.2 mile downstream of Broad Meadow Creek 8.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buffalo Shoals Creek 1262 11-78-(3) From a point 0.2 mile downstream of Broad Meadow Creek to Lake Norman, Catawba River 3.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Swannanoa Creek 1265 11-7-9 From source to Mill Creek 3.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 335 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Fork Mountain Creek 1310 11-98-(3) From a point 1.0 mile upstream of mouth to Lake Norman, Catawba River 1.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (0.254 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Phenols (1 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Benzenes (488 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (0.7 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 336 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinUpper Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tetrachloroethane, 1,1,2,2- (0.17 µg/l, WS, 1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (0.025 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (2.5 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (0.44 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (1.19 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive 03050102 South Fork CatawbaCatawba River Basin Page 337 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Fork Catawba River 450 11-129-(0.5) From source to Catawba-Lincoln County Line 8.4 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 338 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Fork Catawba River 453 11-129-(15.5) From a point 0.4 mile upstream of Long Creek to Cramerton Dam and Lake Wylie at Upper Armstrong Bridge 18.1 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria UT to South Fork Catawba River 13789 11-129-(15.5) Source to South Fork Catawba River 1.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Henry Fork 459 11-129-1-(12. From Laurel Creek to State Route 1124 10.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hydraulics 4c Exceeding Criteria Obsolete Dam or Barrier Aquatic Passage 4c Exceeding Criteria Obsolete Dam or Barrier Page 339 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Henry Fork 460 11-129-1-(12. From State Route 1124 to State Route 1143 4.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Henry Fork 461 11-129-1-(12. From State Route 1143 to Jacob Fork 8.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Henry Fork 462 11-129-1-(2) From Morganton Water Intake to Laurel Creek 19.5 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 340 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Laurel Creek 469 11-129-1-13 From source to Henry Fork 6.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hoyle Creek 494 11-129-15-(6 From a point 0.2 mile downstream of Mauney Creek to South Fork Catawba River 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mauney Creek 497 11-129-15-5 From source to Hoyle Creek 4.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 341 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Creek 501 11-129-16-(4 From Mountain Creek to South Fork Catawba River 15.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Limekiln Creek 502 11-129-16-2 From source to Long Creek 1.9 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 342 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Unnamed Tributary to Long Creek (Arrowood Lake) 507 11-129-16-4. From source to dam at Arrowood Lake 1.1 FW MilesWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dallas Branch 512 11-129-16-7b From Dallas WWTP to Long Creek 0.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Stacy Creek 518 11-129-1-7 From source to Henry Fork 2.3 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 343 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jacob Fork 527 11-129-2-(4) From Little River to Camp Creek 6.8 FW MilesWS-III;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Jacob Fork 528 11-129-2-(9.5 From Camp Creek to a point 0.6 mile upstream of mouth 40.5 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 344 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River 538 11-129-2-5 From source to Jacob Fork 5.2 FW MilesWS-III;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Page 345 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)3a Data Inconclusive Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Pott Creek 544 11-129-3-(0.7 From a point 0.3 mile upstream of Lincoln County SR 1217 to South Catawba Fork River 3.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Howards Creek 551 11-129-4 From source to South Fork Catawba River 13.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 346 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tanyard Creek 552 11-129-4-1 From source to Howards Creek 4.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clark Creek (Shooks Lake) 555 11-129-5-(0.3 From Miller Branch to 0.9 mile upstream of Walker Creek 16.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 347 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Clark Creek 556 11-129-5-(9.5 From a point 0.9 mile upstream of Walker Creek to South Fork Catawba R. 1.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Copper Dissolved Chronic (Calcuated, AL, F 5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Maiden Creek 570 11-129-5-7-2 From dam at Maiden Reservoir located 680 feet more or less upstream from the bridge on Catawba County SR 1810 to Pinch Gut Creek 0.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Indian Creek 582 11-129-8-(1) From source to a point 0.5 mile upstream of Mill Creek 7.8 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 348 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Indian Creek 583 11-129-8-(3.5 From a point 0.5 mile upstream of Mill Creek to a point 0.4 mile upstream of mouth of Lick Fork (Town of Cherryville water supply intake) 0.5 FW MilesWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Indian Creek 585 11-129-8-(6.5 From a point 0.3 mile upstream of Lincoln County SR 1169 to South Fork Catawba River 6.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Little Indian Creek 586 11-129-8-2 From source to Indian Creek 6.3 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 349 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinSouth Fork Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Creek 587 11-129-8-3 From source to Indian Creek 4.2 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mill Creek 588 11-129-8-4-( From source to a point 0.5 mile upstream of mouth 4.6 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Lick Fork 590 11-129-8-6 From source to Indian Creek 4.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Leonard Creek 591 11-129-8-7-( From source to a point 0.2 mile downstream of Lincoln County SR 1180 5.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Beaverdam Creek 594 11-129-9-(0.7 From a point 0.3 mile upstream of Gaston County SR 1626 to South Fork Catawba River 8.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03050103 Lower CatawbaCatawba River Basin Page 350 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Irwin Creek 638 11-137-1 From source to Sugar Creek 11.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1i Meeting Criteria Meeting Criteria with Statistical Confidence Total Suspended Solids 1t Approved TMDL McCullough Branch 657 11-137-7 From source to Sugar Creek 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 351 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Sugar Creek 658 11-137-8a From source to Archdale Rd 11.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)3a Data Inconclusive Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 352 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Page 353 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Sugar Creek 659 11-137-8b From Archdale Rd to NC 51 5.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 354 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Sugar Creek 660 11-137-8c From NC 51 to North Carolina-South Carolina State Line 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Fish Community (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Total Suspended Solids 4t Approved TMDL Page 355 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification McMullen Creek 675 11-137-9-5 From source to McAlpine Creek 13.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 356 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 357 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification McAlpine Creek (Waverly Lake) 665 11-137-9a From source to SR 3356, (Sardis Rd) 8.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Total Suspended Solids 1t Approved TMDL Turbidity (50 NTU, AL, FW miles)1i Data Inconclusive Data Assessment Inconclusive McAlpine Creek (Waverly Lake) 667 11-137-9b From SR 3356 to NC 51 6.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1i Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Total Suspended Solids 1t Data Inconclusive Approved TMDL Page 358 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification McAlpine Creek (Waverly Lake) 668 11-137-9c From NC 51 to NC 521 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Total Suspended Solids 1t Approved TMDL Turbidity (50 NTU, AL, FW miles)1i Data Inconclusive Data Assessment Inconclusive McAlpine Creek (Waverly Lake) 666 11-137-9d From NC 521 to North Carolina-South Carolina State Line 1.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1i Data Inconclusive Data Assessment Inconclusive Total Suspended Solids 1t Approved TMDL Page 359 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sugar Creek 635 11-137a From source to below WWTP, SR 1156, Mecklenburg 0.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Sugar Creek 636 11-137b From SR 1156 Mecklenburg to Hwy 51 10.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Sugar Creek 637 11-137c From Hwy 51 NC/SC border 2.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Total Suspended Solids 4t Approved TMDL Page 360 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Twelvemile Creek 676 11-138 From source to North Carolina-South Carolina State Line 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions West Fork Twelvemile Creek 677 11-138-1 From source to Twelvemile Creeek 12.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Fork Twelvemile Creek 680 11-138-2 From source to Twelvemile Creek 13.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 361 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Davis Mine Creek 683 11-138-2-2-1 From source to Price Mill Creek 4.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 362 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Sixmile Creek 691 11-138-3 From source to North Carolina-South Carolina State Line 8.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 363 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Catawba River BasinLower Catawba AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Waxhaw Creek 701 11-139 From source to North Carolina-South Carolina State Line 16.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 05050001 Upper NewCatawba River Basin UT to Little River 13774 10-9-(6)ut7 Source to Little River 2.4 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 364 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinChowan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03010203 ChowanChowan River River Basin Cole Creek (Lilleys Millpond) 7116 25-12-7 From source to Sarem Creek 9.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Wiccacon River (Hoggard Swamp) 7121 25-14 From source to Chowan River 22.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Stony Creek 7129 25-14-1-6 From source to Ahoskie Creek 2.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ahoskie Creek (Ahoskie Swamp, Bear Swamp) 13537 25-14-1a From source to Wiccacon River 33.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Ahoskie Creek (Ahoskie Swamp, Bear Swamp) 13593 25-14-1b From Stoney Creek to Wiccacon River 6.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 365 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinChowan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chinkapin Creek (Cessons Millpond) 7140 25-14-3 From source to Wiccacon River 7.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bennetts Creek (Merchants Millpond) 7154 25-17 From source to Chowan River 23.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Duke Swamp 7155 25-17-1 From source to Bennetts Creek 13.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Eastmost Swamp 7174 25-24-1 From source to Salmon Creek 9.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 366 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinChowan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cricket Swamp 7175 25-24-2 From source to Salmon Creek 8.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 367 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinChowan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 368 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinChowan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CHOWAN RIVER 7099 25a1 From North Carolina-Virginia State Line to near Riddicksville 1.8 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CHOWAN RIVER 7098 25a2a From near Riddicksville to Deep Creek 24.4 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 369 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinChowan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CHOWAN RIVER 7097 25a2b From Deep Creek to Wiccacon River 9.5 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification CHOWAN RIVER 7101 25a2c From Wiccacon River to Bennetts Creek 4.1 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CHOWAN RIVER 7102 25b From Bennetts Creek to 1.2 miles upstream of Rockyhock Creek. 14.1 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 370 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinChowan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification CHOWAN RIVER 13990 25c1 From the 1.3 miles upstream of Rockyhock Creek to Highway 17 bridge. a line extending in a southerly direction from Reedy Point on the north shore of Albemarle Sound to a point of land on the south side of the mouth of Black Walnut Swamp 3.6 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Dioxin Fish Tissue Advisory (Advisory, FC, NC 5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria CHOWAN RIVER 13991 25c2 From Highway 17 bridge to a line extending in a southerly direction from Reedy Point on the north shore of Albemarle Sound to a point of land on the south side of the mouth of Black Walnut Swamp 4.2 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dioxin Fish Tissue Advisory (Advisory, FC, NC 5 Exceeding Criteria DHHS Fish Consumption Advisory 03010204 MeherrinChowan River River Basin Page 371 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinMeherrin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Meherrin River 7190 25-4-(5) From a point 1.0 mile upstream from U.S. Highway 258 to Chowan River 11.7 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Ivy Creek 7197 25-4-3-1 From source to Jordans Millpond, Cypress Creek 1.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Kirbys Creek 7198 25-4-4 From source to Meherrin River 13.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Corduroy Swamp (Taylors Millpond) 13428 25-4-4-1ut8 From source to Corduroy Swamp 3.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 372 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinMeherrin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wiccacanee Swamp 7211 25-4-8-1.5 From source to Potecasi Creek 6.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 373 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinMeherrin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments pH (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Urahaw Swamp 7217 25-4-8-4 From source to Potecasi Creek 14.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 374 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Chowan River River BasinMeherrin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cutawhiskie Swamp 7226 25-4-8-8 From source to Potecasi Creek 17.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Potecasi Creek 13539 25-4-8a From Cutawhiskie Creek to Wildcat Swamp 4.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Potecasi Creek 13592 25-4-8b From Wildcat Swamp to Meherrin River 38.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1nc Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1nc Meeting Criteria Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 375 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 06010105 Upper French BroadFrench Broad River Basin FRENCH BROAD RIVER 10925 6-(1) From source to Nicholson Creek 19.7 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria FRENCH BROAD RIVER 10928 6-(27)c From Glade Creek to Bryson Creek 8.8 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 376 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT FRENCH BROAD R 13278 6-(47.5)ut23 Source to FRENCH BROAD R 0.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Page 377 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification FRENCH BROAD RIVER 13561 6-(54.75)b From Mud Creek to NC 146 8.2 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 378 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification FRENCH BROAD RIVER 13562 6-(54.75)c From NC 146 to Craggy Dam 19.0 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria FRENCH BROAD RIVER 13563 6-(54.75)d From Craggy Dam to Fletcher Martin Road 6.4 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria FRENCH BROAD RIVER 13564 6-(54.75)e From Fletcher Martin Road to Sandymush Creek 3.9 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 379 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification FRENCH BROAD RIVER 13565 6-(54.75)f From Sandymush Creek to North Carolina-Tennessee State Line 33.1 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Morgan Mill Creek (Kaiser Lake) 10943 6-10-1b From US 64 to River Mile 1.92 0.2 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Morgan Mill Creek (Kaiser Lake) 10944 6-10-1c FromRiver Mile 1.92 to Peter Weaver Creek 0.1 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Pine Creek 10950 6-104 From source to French Broad River 5.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 380 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Walnut Creek 10960 6-106 From source to French Broad River 11.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Pine Creek 10975 6-108 From source to French Broad River 7.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Peter Weaver Creek 10939 6-10b From Morgan Mill Creek to French Broad River 0.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cherryfield Creek 10996 6-11 From source to French Broad River 4.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I pH (6 su, AL, FW)5 Exceeding Criteria Doe Branch 10997 6-110 From source to French Broad River 3.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 381 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Beasley Branch 11004 6-11-2 From source to Cherryfield Creek 1.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork Big Laurel Creek 11006 6-112-1-(2) From Mars Hill Water Supply Dam to Big Laurel Creek 2.3 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Foster Creek 11010 6-112-11 From source to Big Laurel Creek 3.9 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Spillcorn Creek 11023 6-112-21 From source to Big Laurel Creek 4.6 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shelton Laurel Creek 11034 6-112-26 From source to Big Laurel Creek 14.8 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 382 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek 11035 6-112-26-1 From source to Shelton Laurel Creek 4.0 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Laurel Creek 11039 6-112-26-13 From source to Shelton Laurel Creek 8.6 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Creek 11049 6-112-26-2 From source to Shelton Laurel Creek 5.4 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Prong Hickory Fork 11062 6-112-26-7-2 From source to Hickory Fork 3.4 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Hurricane Creek 11069 6-112-28 From source to Big Laurel Creek 3.1 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 383 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wilson Branch 11071 6-112-3 From source to Big Laurel Creek 1.6 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Puncheon Fork 11074 6-112-5 From source to Big Laurel Creek 5.2 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 384 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wolf Laurel Branch 11076 6-112-5-2 From source to Puncheon Fork 2.1 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)5 Exceeding Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 385 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Creek 11080 6-112-8.5 From source to Big Laurel Creek 3.3 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 386 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Roaring Fork 11083 6-112-9 From source to Big Laurel Creek 2.9 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Laurel Creek 13567 6-112a From source to Shleton Laurel Creek 25.9 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Laurel Creek 13598 6-112b From Shleton Laurel Creek to French Broad River 4.9 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mason Creek 11085 6-11-3 From source to Cherryfield Creek 2.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Spring Creek 11091 6-118-(1) From source to Reservoir Branch 20.3 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 387 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Spring Creek 11092 6-118-(27) From Reservoir Branch to French Broad River 1.7 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Friezeland Creek 11093 6-118-10 From source to Spring Creek 4.7 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Meadow Fork 11108 6-118-19 From source to Spring Creek 10.4 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shut-in Creek 11154 6-125 From source to French Broad River 3.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Catheys Creek 13425 6-16-(0.5)ut3 From source to Catheys Creek 1.3 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 388 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Rock Creek 11180 6-16-6 From source to Catheys Creek 2.0 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Kagle Creek (Kayle Creek) 11181 6-16-7 From source to Catheys Creek 0.9 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Revels Prong 11182 6-16-8 From source to Catheys Creek 1.9 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I West Fork French Broad River 11191 6-2-(0.5)a From source to Above trout farms 1.4 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification West Fork French Broad River 11192 6-2-(0.5)b From Above trout farms to below trout farm 0.6 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 389 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification West Fork French Broad River 11193 6-2-(0.5)c From below trout farm to Transylvania County SR 1312 5.0 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification West Fork French Broad River 11194 6-2-(7.5) From Transylvania County SR 1312 to French Broad River 4.8 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Carson Creek 11195 6-20b From Carson Creek dam to French Broad River 2.8 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Flat Creek 11201 6-2-10 From source to West Fork French Broad River 1.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Fork Flat Creek 11204 6-2-10-2 From source to Flat Creek 4.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 390 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Woodruff Branch 11207 6-2-12 From source to West Fork French Broad River 1.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Parker Creek 11216 6-2-4 From source to West Fork French Broad River 4.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Nicholson Creek 11226 6-28 From source to French Broad River 3.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Norton Creek (Tucker Creek) 11232 6-28-2 From source to Nicholson Creek 1.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork French Broad River 11239 6-3-(6.5) From Indian Creek to French Broad River 10.1 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 391 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tucker Creek 13568 6-3-10a From source to Fish Farm 4.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tucker Creek 13730 6-3-10b From Fish Farm North to Fork French Broad River 0.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Big Mountain Branch 11258 6-3-13 From source to North Fork French Broad River 1.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Diamond Creek 11263 6-3-16 From source to North Fork French Broad River 3.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 392 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Davidson River 11277 6-34-(1) From source to Avery Creek 8.1 FW MilesWS-V,B;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)3a Data Inconclusive Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments pH (6 su, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Page 393 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Aquatic Passage 4c Exceeding Criteria Obsolete Dam or Barrier Hydraulics 4c Exceeding Criteria Obsolete Dam or Barrier Page 394 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Davidson River 11278 6-34-(15.5) From Avery Creek to Olin Corporation Water Supply Dam 2.7 FW MilesWS-V,B;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3t Data Inconclusive Approved TMDL NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Davidson River 11279 6-34-(21) From Olin Corporation Water Supply Dam to French Broad River 1.4 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Bearpen Branch 11284 6-34-12-3 From source to Looking Glass Creek 2.1 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 395 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Log Hollow Branch 11285 6-34-12-3-1 From source to Big Bearpen Branch 1.6 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 396 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Avery Creek 11290 6-34-16 From source to Davidson River 4.4 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 397 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Cove Creek 11305 6-34-6 From source to Davidson River 3.0 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little River (Cascade Lake) 11323 6-38-(1) From source to Merrill Creek (Cascade Lake Dam) 14.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 398 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River 11324 6-38-(20) From Cascade Lake Dam to French Broad River 4.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bart Branch 11325 6-3-8-1 From source to Shoal Creek 1.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Reasonover Creek 11334 6-38-14-(6) From Lake Julia Dam to Little River 0.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4c Exceeding Criteria Fair, Poor or Severe Bioclassification Marion Branch 11350 6-3-8-2 From source to Shoal Creek 0.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crab Creek 11354 6-38-23 From source to Little River 5.4 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 399 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shoal Creek 13986 6-3-8a From source to Marion Branch 3.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shoal Creek 13987 6-3-8b From Marion Branch to North Fork French Broad River 0.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Laurel Branch 11374 6-3-9 From source to North Fork French Broad River 1.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Gash Creek 11391 6-47 From source to French Broad River 3.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Middle Fork French Broad River 11394 6-5 From source to French Broad River 4.1 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 400 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Pond Creek 11399 6-51 From source to French Broad River 3.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Boylston Creek 11404 6-52-(6.5) From a point 0.3 mile upstream of Murray Branch to French Broad River 6.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mills River 11421 6-54-(1)b From River Mile 1.03 to a point 0.5 mile upstream of N.C. Hwy. 191 1.8 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 401 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mills River 11423 6-54-(5) From City of Hendersonville water supply intake to a point 0.7 mile upstream of mouth of Mills River 1.8 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork Mills River 11426 6-54-2-(4) From Hendersonville Water Supply Dam to Rocky Fork 2.9 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 402 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Fork Mills River 11428 6-54-2-(9) From North Fork Mills River Recreation Area Swimming Pool Intake to Mills River 2.5 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)3a Data Inconclusive Legacy RAMS Assessments Page 403 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bad Fork 11441 6-54-2-6-1 From source to Wash Creek 1.5 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Fork Mills River 11444 6-54-3 From source to the upstream side of mouth of Queen Creek 21.6 FW MilesWS-II;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Fork Mills River 11445 6-54-3-(17.5) From the upstream side of mouth of Queen Creek to Mills River 4.2 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Slate Rock Creek 11459 6-54-3-17-3 From source to Bradley Creek 2.9 FW MilesWS-I;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 404 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Barnett Branch 11472 6-54-3-3 From source to South Fork Mills River 1.8 FW MilesWS-II;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brandy Branch 11480 6-54-6 From source to Mills River 2.1 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Clear Creek 11485 6-55-11-(1)a From source to Laurel Creek 2.7 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clear Creek 11487 6-55-11-(1)b From Laurel Creek to Puncheon Camp Creek 2.5 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clear Creek 11486 6-55-11-(1)c From Puncheon Camp Creek to Lewis Creek 2.1 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 405 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Clear Creek 13216 6-55-11-(5)a From Lewis Creek to Laurel Branch 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Clear Creek 13374 6-55-11-(5)b From Laurel Branch to Mud Creek 4.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Lewis Creek 11500 6-55-11-6 From source to Clear Creek 3.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 406 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Lewis Creek 13858 6-55-11-6ut4 From source to Lewis Creek 1.1 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 407 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bat Fork 11525 6-55-8-1a From source to State Route 1779 4.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bat Fork 11526 6-55-8-1b From State Route 1779 to Johnson Drainage Ditch 1.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Devils Fork 11533 6-55-8-2b From first unnamed tributary west of State Route 1006 to Johnson Drainage Ditch 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 408 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mud Creek 11483 6-55a From source to State Route 1125 2.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mud Creek 11481 6-55b From State Route 1125 to Little Mud Creek 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Mud Creek 13569 6-55c1 From Little Mud Creek to Clear Creek Byers Creek 7.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 409 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mud Creek 13595 6-55c2 From Clear Creek to Byers Creek 3.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 410 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Mud Creek 13331 6-55cut15 From source to Mud Creek 1.1 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Page 411 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 412 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mud Creek 11484 6-55d From Byers Creek to French Broad River 2.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Cane Creek 13570 6-57-(9)a1 From Ashworth Creek to Hooper Creek Cushion Branch 8.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Cane Creek 13596 6-57-(9)a2 From Hooper Creek to Cushion Branch 0.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Cane Creek 11540 6-57-(9)b From Cushion Branch to French Broad River 2.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Line Creek 13783 6-59ut1 From source to Line Creek 0.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 413 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to UT to Line Creek 13977 6-59ut1 From source to UT to Line Creek FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Fork French Broad River 11579 6-6 From source to French Broad River 10.2 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Avery Creek (Dubose Lake) 11580 6-60 From source to French Broad River 5.9 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Lower Creek 11585 6-6-10 From source to East Fork French Broad River 2.5 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 414 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Powell Creek (Lake Julian) 11591 6-62 From source to French Broad River 8.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)4v Exceeding Criteria Variance from standard in place Glady Fork 11602 6-6-7 From source to East Fork French Broad River 1.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bent Creek 11603 6-67-(1) From source to Powhatan Dam 3.5 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bent Creek 11604 6-67-(7) From Powhatan Dam to French Broad River 3.0 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 415 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Upper Creek 11621 6-6-8 From source to East Fork French Broad River 3.4 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Canie Creek 11640 6-76-12 From source to Hominy Creek 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 416 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Source to North Hominy Creek 13976 6-76-2ut9 2.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 417 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Webb Branch 11643 6-76-4 From source to Hominy Creek 3.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Stony Fork 11647 6-76-5-3 From source to South Hominy Creek 4.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 418 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chestnut Creek 11649 6-76-5-3-2 From source to Stony Fork 1.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Warren Creek 11651 6-76-5-4 From source to South Hominy Creek 3.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Glady Fork 11653 6-76-5-5 From source to South Hominy Creek 3.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Beaverdam Creek 11659 6-76-5-8 From source to South Hominy Creek 6.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification South Hominy Creek 11644 6-76-5a From source to Warren Creek 4.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 419 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Hominy Creek 12963 6-76-5b From Warren Creek to Hominy Creek 7.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Pole Creek 11661 6-76-6 From source to Hominy Creek 5.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 420 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Little Pole Creek 13435 6-76-6-2ut1 From source to Little Pole Creek 1.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 421 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 422 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bill Moore Creek (Enka Lake) 13960 6-76-7-(0.5) From source to a point 860 feet downstream of SR 3437 (Case Cove Road) 2.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Moore Creek 11670 6-76-8 From source to Hominy Creek 3.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hominy Creek 11634 6-76a From source to George Branch 9.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hominy Creek 11636 6-76b From George Branch to South Hominy Creek 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hominy Creek 11635 6-76c From South Hominy Creek to Moore Creek 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 423 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hominy Creek 11633 6-76d From Moore Creek to French Broad River 7.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Page 424 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 425 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Moore Branch 11672 6-77 From source to French Broad River 1.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification North Fork Swannanoa River (Burnett Reservoir) 11683 6-78-11-(1)b Burnett Reservoir 326.0 FW AcresWS-I;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive North Fork Swannanoa River 11684 6-78-11-(13) From Asheville Water Supply Dam to Swannanoa River 5.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Right Fork North Fork Swannanoa River 11698 6-78-11-7 From source to North Fork Swannanoa River 3.6 FW MilesWS-I;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 426 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Beetree Creek (Beetree Reservoir) 11708 6-78-15-(1) From source to Asheville Water Supply Dam 5.0 FW MilesWS-I;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Beetree Creek 11709 6-78-15-(6) From Asheville Water Supply Dam to Swannanoa River 3.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Spruce Fork 11714 6-78-15-7 From source to Beetree Creek 1.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ross Creek (Lake Kenilworth) 11734 6-78-23a From source to I-240 2.6 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 427 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ross Creek (Lake Kenilworth) 11731 6-78-23b From I-240 to backwaters of Lake Kenilworth 1.1 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Swannanoa River 11675 6-78b From North Fork Swannanoa River to Beetree Creek 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Swannanoa River 11673 6-78c From Beetree Creek to Bull Creek 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Swannanoa River 11676 6-78d From Bull Creek to French Broad River 11.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 428 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Smith Mill Creek 11754 6-79 From source to French Broad River 5.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Emma Branch 11756 6-79-2 From source to Smith Mill Creek 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Newfound Creek 11768 6-84a From source to SR 1296 3.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Newfound Creek 11772 6-84b From State Route 1296 to SR 1297 1.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Exceeding Criteria Approved TMDL Newfound Creek 11771 6-84c From State Route 1297to State Route 1378 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Exceeding Criteria Approved TMDL Page 429 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Newfound Creek 11770 6-84d From State Route 1378 to Dix Creek 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Exceeding Criteria Approved TMDL Newfound Creek 11769 6-84e From Dix Creek to French Broad River 1.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Reems Creek 11783 6-87-(1) From source to U.S. Highway 23 10.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Reems Creek 11784 6-87-(10) From U.S. Highway 23 Bridge to French Broad River 4.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 430 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Flat Creek 11801 6-88 From source to French Broad River 11.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 431 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Coles Cove Branch 11802 6-88-1 From source to Flat Creek 2.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 432 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Whittington Branch 11809 6-88-6 From source to Flat Creek 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 433 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sandymush Creek 11819 6-92-(9) From Little Sandymush Creek to French Broad River 10.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Turkey Creek 11828 6-92-13 From source to Sandymush Creek 9.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ivy Creek (River) 13571 6-96-(0.5)a From source to Little Ivy Creek Adkins Branch 6.5 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Ivy Creek (River) 13597 6-96-(0.5)b From Little Ivy Creek to Adkins Branch 0.9 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 434 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ivy Creek (River) 11846 6-96-(11.3) From Adkins Branch to a point 0.6 mile downstream of Adkins Branch (Town of Mars Hill water supply intake) 0.5 FW MilesWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Ivy Creek (River) 11847 6-96-(11.7) From a point 0.6 mile downstream of Adkins Branch to French Broad River 10.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crooked Creek 11862 6-96-10-1-8 From source to Middle Fork Little Ivy Creek 3.7 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Middle Fork Little Ivy Creek 11853 6-96-10-1a From source to Bailey Branch 3.5 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 435 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Holcombe Branch 11866 6-96-10-2-1 From source to California Creek 1.4 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 436 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I California Creek 11864 6-96-10-2a From source to Sprinkle Creek 3.6 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I California Creek 11865 6-96-10-2b From Sprinke Creek to Little Ivy Creek 3.8 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 437 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinUpper French Broad AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Paint Fork 11871 6-96-10-3 From source to Little Ivy Creek 7.1 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Branch 11881 6-96-10-5 From source to Little Ivy Creek 2.9 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little Ivy Creek (River) 11851 6-96-10a From California Creek to State Route 1547 2.6 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Little Ivy Creek (River) 11850 6-96-10b From State Route 1547 to Ivy Creek 2.1 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Bull Creek 11903 6-96-16 From source to Ivy Creek 3.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 06010106 PigeonFrench Broad River Basin Page 438 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PIGEON RIVER 10565 5-(6.5) From Garden Creek to Canton Water Intake 0.8 FW MilesWS-III;Tr,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria PIGEON RIVER (Waterville Lake below elevation 2258) 10569 5-(7)a From Canton Water Supply Intake to 0.15 miles downstream of W. Park St. 0.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I PIGEON RIVER (Waterville Lake below elevation 2258) 10566 5-(7)b From 0.15 miles downstream of W. Park St to State Route 1642 (Main Street) 6.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 439 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PIGEON RIVER (Waterville Lake below elevation 2258) 10571 5-(7)c From State Route 1642 (Main Street) to Crabtree Creek 7.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria PIGEON RIVER 13560 5-(7)d1 From Crabtree Creek to 0.5 miles upstream of Panther Creek White Oak Road 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I PIGEON RIVER 13594 5-(7)d2 From 0.5 miles upstream of Panther Creek White Oak Road 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 440 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PIGEON RIVER (Waterville Lake below elevation 2258) 10567 5-(7)e From White Oak Road to Waterville Reservoir Dam 300.8 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive PIGEON RIVER (Waterville Lake below elevation 2258) 10568 5-(7)f From Waterville Reservoir Dam to North Carolina/Tennessee State line 12.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 441 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Richland Creek (Lake Junaluska) 10583 5-16-(11.5)c From Shelton Branch to backwater of Lake Junaluska 2.0 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3c Data Inconclusive Not Rated Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Richland Creek (Lake Junaluska) 10584 5-16-(11.5)d Lake Junaluska 200.7 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 442 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Richland Creek 10585 5-16-(16)a From Lake Junaluska Dam to Jones Cove Branch 1.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Richland Creek 10586 5-16-(16)b From Jones Cove Branch to Pigeon River 0.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Raccoon Creek 10591 5-16-14 From source to Richland Creek 4.7 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)4c Exceeding Criteria Fair, Poor or Severe Bioclassification Page 443 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Raccoon Creek 13844 5-16-14ut2 From source to Raccon Creek 1.4 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 444 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Winchester Creek 10600 5-16-3 From source to Richland Creek 2.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 445 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nolen Creek 10602 5-16-4 From source to Richland Creek 1.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hyatt Creek 10604 5-16-6a From source to State Route 1159 0.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hyatt Creek 13361 5-16-6aut1 From source to Hyatt Creek 0.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hyatt Creek 10605 5-16-6b From State Route 1159 to Richland Creek 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 446 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Allen Creek 10607 5-16-7-(1)b Allen Creek Reservoir 48.4 FW AcresWS-I;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (15 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 447 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Inman Branch 10651 5-2-16 From source to West Fork Pigeon River 2.0 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)3a Data Inconclusive Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)5 Exceeding Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 448 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crabtree Creek 10656 5-22 From source to Pigeon River 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 449 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jonathans Creek 10684 5-26-(7) From a point 0.4 mile downstream of Fie Creek to Pigeon River 14.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria UT to Jonathans Creek 13781 5-26-(7)ut15 From source to Jonathans Creek 1.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Jonathans Creek 13782 5-26-(7)ut16 From source to Jonathans Creek 1.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification West Fork Pigeon River (Lake Logan) 10629 5-2a From source to backwaters of Lake Logan 7.8 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 450 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification East Fork Pigeon River 10737 5-3-(6.5) From a point 0.5 miles upstream of Bee Branch to Pigeon River 13.0 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fines Creek 10754 5-32 From source to Pigeon River 9.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crawford Creek 10795 5-3-9 From source to East Fork Pigeon River 4.1 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 451 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinPigeon AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cataloochee Creek 10798 5-41 From source to Walters Lake, Pigeon River 8.1 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Hurricane Creek 10850 5-44 From source to Pigeon River 5.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Creek 10887 5-59 From source to Pigeon River 13.8 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 06010108 NolichuckyFrench Broad River Basin Page 452 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NOLICHUCKY RIVER 11958 7 From source to North Carolina-Tennessee State Line 10.0 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Page 453 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hollow Poplar Creek 11959 7-10 From source to Nolichucky River 5.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 454 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)3t Data Inconclusive Approved TMDL Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 455 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Toe River 11970 7-2-(0.5) From source to a point 0.2 mile upstream of Pyatt Creek 22.0 FW MilesWS-V;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 456 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Toe River 11971 7-2-(21.5) From a point 0.2 mile upstream of Pyatt Creek to a point 0.5 mile upstream of U.S. Hwy. 19E 9.4 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 457 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Toe River 11973 7-2-(27.7)a From Town of Spruce water supply intake to Grassy Creek 9.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Toe River 11974 7-2-(27.7)b From Grassy Creek to South Toe River 11.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria North Toe River 13572 7-2-(58.5)a From Mitchell County SR 1187 to Jacks Creek 7.7 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 458 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Toe River 13600 7-2-(58.5)b From Jacks Creek to Nolichucky River 7.0 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Roaring Creek 11985 7-2-15 From source to North Toe River 4.9 FW MilesWS-V;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Elk Hollow Branch 11987 7-2-15-2 From source to Roaring Creek 1.9 FW MilesWS-V;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Plumtree Creek 11996 7-2-17 From source to North Toe River 5.3 FW MilesWS-V;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Kentucky Creek 12004 7-2-2 From source to North Toe River 3.7 FW MilesWS-V;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 459 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Threemile Creek 12016 7-2-25-(0.7) From a point 0.8 mile upstream of mouth of Fork Creek to North Toe River 3.2 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brushy Creek 12022 7-2-29 From source to North Toe River 2.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Harris Creek 12025 7-2-31 From source to North Toe River 2.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rose Creek 12033 7-2-37 From source to North Toe River 4.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Grassy Creek 12039 7-2-40 From source to North Toe River 5.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 460 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification East Fork Grassy Creek 12041 7-2-40-2 From source to Grassy Creek 2.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rockhouse Creek 12044 7-2-40-4 From source to Grassy Creek 2.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Graveyard Creek (Crystal Falls Creek) 12047 7-2-40-6-(2) From Spruce Pine Water Supply Dam to Grassy Creek 1.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Bear Creek 13395 7-2-45a From source to NC226 1.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Bear Creek 13444 7-2-45b From NC226 to North Toe River 0.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 461 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Creek 12060 7-2-46 From source to North Toe River 5.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Crabtree Creek (Crabtree Creek) 12066 7-2-48 From source to North Toe River 14.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Fork Big Crabtree Creek 12068 7-2-48-2 From source to Big Crabtree Creek 3.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brushy Creek (Emerald Lake) 12074 7-2-48-4 From source to Big Crabtree Creek 3.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 462 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Toe River 12079 7-2-52-(1) From source to U.S. Hwy. 19E 25.9 FW MilesB;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 463 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Little Crabtree Creek 12128 7-2-52-33 From source to South Toe River 6.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cane Creek 12154 7-2-59 From source to North Toe River 7.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 464 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Right Fork Cane Creek 12155 7-2-59-1 From source to Cane Creek 1.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stagger Weed Creek 12158 7-2-59-1-1 From source to Right Fork Cane Creek 1.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Jacks Creek 12184 7-2-63 From source to North Toe River 8.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 465 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mine Fork 12187 7-2-63-11 From source to Jacks Creek 3.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 466 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Big Rock Creek 12202 7-2-64 From source to North Toe River 13.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Beans Creek 12206 7-2-64-12 From source to Big Rock Creek 1.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Rock Creek 12218 7-2-64-13-(4. From Greene Creek to Big Rock Creek 6.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Greene Creek 12228 7-2-64-13-4 From source to Little Rock Creek 3.0 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 467 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Spring Creek 12241 7-2-64-6 From source to Big Rock Creek 3.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Toms Creek 12242 7-2-64-6-1 From source to Spring Creek 1.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Pigeonroost Creek 12253 7-2-69 From source to North Toe River 7.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Right Fork Pigeonroost Creek 12255 7-2-69-2 From source to Pigeonroost Creek 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Horse Creek 12263 7-2-9 From source to North Toe River 3.0 FW MilesWS-V;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 468 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cane River 13573 7-3-(13.7)a1 From Town of Burnsville water supply intake to Price Creek 4.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cane River 13599 7-3-(13.7)a2 From Price Creek to Big Creek 15.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cane River 12270 7-3-(13.7)b From Big Creek to North Toe River 3.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 469 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bowlens Creek 12281 7-3-14-(4) From UT Bowlens Creek (Willie Shanty Creek) to Cane River 3.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Price Creek 12294 7-3-21 From source to Cane River 8.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Banks Creek 12301 7-3-21-4 From source to Price Creek 4.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bald Creek 12303 7-3-22 From source to Cane River 6.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)1r Meeting Criteria Pathogen Indicator Meeting Criteria Fox Creek 12304 7-3-22-1 From source to Bald Creek 2.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)1r Meeting Criteria Pathogen Indicator Meeting Criteria Page 470 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Elk Wallow Creek 12308 7-3-22-4 From source to Bald Creek 3.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)1r Meeting Criteria Pathogen Indicator Meeting Criteria Lickskillet Branch 12310 7-3-22-5 From source to Bald Creek 3.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)1r Meeting Criteria Pathogen Indicator Meeting Criteria Possumtrot Creek 12313 7-3-22-7 From source to Bald Creek 3.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fecal Coliform (GM 200/400, REC, FW)1r Meeting Criteria Pathogen Indicator Meeting Criteria Bald Mountain Creek 12328 7-3-32 From source to Cane River 8.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 471 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT French Broad River BasinNolichucky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Creek 12335 7-3-33 From source to Cane River 3.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Creek 12350 7-3-40-(2.5) From a point 0.5 miles downstream of Pit Branch to Cane River 2.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 472 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 06020002 HiwasseeHiwassee River Basin HIWASSEE RIVER (Chatuge Lake below elevation 1928) 24 1-(1) From North Carolina-Georgia State line to Chatuge Dam 3,549.1 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence HIWASSEE RIVER (Mission Reservoir) 26 1-(16.5)b From Tusquitee Creek to Calhoun Creek below Mission Reservoir 4.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance HIWASSEE RIVER 13463 1-(16.5)c1 From CalhounBranch to Brasstown Creek a point 0.6 mile upstream of McComb Branch 2.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification HIWASSEE RIVER 13603 1-(16.5)c2 From Brasstown Creek a point 0.6 mile upstream of McComb Branch 1.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 473 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HIWASSEE RIVER 30 1-(43.7) From Town of Murphy water supply intake to a point 0.3 mile downstream of Martin Creek 4.2 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I HIWASSEE RIVER (Hiwassee Lake below elevation 1525) 31 1-(50) From a point 0.3 mile downstream of Martin Creek to Laurel Creek 143.4 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria HIWASSEE RIVER (Hiwassee Lake below elevation 1525) 32 1-(53) From Laurel Creek to Hiwassee Dam 5,030.8 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Page 474 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification HIWASSEE RIVER (Apalachia Lake below elevation 1281) 34 1-(75) From River Mile 75 0.8 mile downstream from Hiwassee Dam at Hiwassee Reservation Boundary to Apalachia Dam 1,021.7 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tusquitee Creek 1350 1-21-(16.5) From Buckner Branch to Hiwassee River 1.7 FW MilesWS-IV;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tusquitee Creek 1351 1-21-(4.5) From Big Tuni Creek to Buckner Branch 5.8 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Johnson Creek 1526 1-21-13 From source to Tusquitee Creek 4.0 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 475 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Tuni Creek 1654 1-21-5 From source to Tusquitee Creek 6.1 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fires Creek 1981 1-27-(5.5) From Rocky Cove Branch to Hiwassee River 8.6 FW MilesWS-IV;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Sweetwater Creek 2447 1-32 From source to Hiwassee River 3.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Calhoun Branch 2804 1-38 From source to Hiwassee River 2.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Sudderth Branch 2808 1-39 From source to Hiwassee River 1.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 476 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mission Branch 2832 1-41 From source to Hiwassee River 1.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Brasstown Creek 2888 1-42 From North Carolina-Georgia State Line to Hiwassee River 8.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Brasstown Creek 2904 1-42-11 From source to Brasstown Creek 4.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I McComb Branch 3060 1-43-(2) From a point 0.1 mile upstream of NC Hwy. 141 to Hiwassee River 0.6 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fate Puett Cove Creek 3173 1-44-4 From source to Peachtree Creek 2.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 477 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lamb Branch 3176 1-44-5 From source to Peachtree Creek 1.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Pipes Branch 3178 1-44-7 From source to Peachtree Creek 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Slow Creek 3182 1-44-9 From source to Peachtree Creek 5.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Messer Branch 3184 1-44-9-2 From source to Slow Creek 2.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Graham Branch 3185 1-44-9-3 From source to Slow Creek 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 478 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Snead Branch 3186 1-44-9-4 From source to Slow Creek 2.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Peachtree Creek 3169 1-44a From source to Pipes Branch 5.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Peachtree Creek 3168 1-44b From Pipes Branch to Hiwassee River 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fall Branch 3188 1-45 From source to Hiwassee River 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hampton Creek 3196 1-48 From source to Hiwassee River 2.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 479 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Martin Creek 3206 1-49 From source to Hiwassee River 8.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Shooting Creek 3218 1-5 From source to Chatuge Lake 5.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Gipp Creek 3310 1-52-23 From source to Valley River 3.6 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Worm Creek 3313 1-52-24 From source to Valley River 2.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Junaluska Creek 3323 1-52-25a From source to Junaluska Road 6.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 480 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tatham Creek 3343 1-52-28 From source to Valley River 1.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Beaver Creek 3360 1-52-30-(3) From Andrews Water Supply Intake to Valley River 2.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Webb Creek 3374 1-52-32 From source to Valley River 1.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Morris Creek 3389 1-52-36 From source to Valley River 4.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Taylor Creek 3397 1-52-39 From source to Valley River 4.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 481 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Welch Mill Creek 3407 1-52-40 From source to Valley River 4.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hyatt Creek 3416 1-52-43 From source to Valley River 4.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Venegeance Creek 3426 1-52-45 From source to Valley River 3.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Colvard Creek 3565 1-52-58 From source to Valley River 4.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Valley River 3280 1-52b From Gipp Creek above Andrews to Venegeance Creek near Marble 9.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 482 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Valley River 3278 1-52c From Venegeance Creek near Marble to Marble Creek above Murphy 7.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Valley River 3279 1-52d From Marble Creek above Murphy to Hiwassee River 3.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Hanging Dog Creek 3695 1-57 From source to Hiwassee Lake 13.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Giesky Creek 3696 1-5-7 From source to Shooting Creek 1.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 483 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nattie Branch 3707 1-5-7-2 From source to Giesky Creek 2.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 484 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Owl Creek 3729 1-57-6 From source to Hanging Dog Creek 8.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 485 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rapier Mill Creek 3756 1-58-6 From source to Nottely River 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 486 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to North Fork Rapier Mill Creek 13833 1-58-6-1ut3 From source toNorth Fork Rapier Mill Creek 1.4 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Page 487 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Nottely River 13492 1-58a1 From North Carolina-Georgia State Line to 0.2 miles downstream of Walker Mill Creek Hiwassee Lake Arm 10.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 488 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nottely River 13604 1-58a2 From 0.2 miles downstream of Walker Mill Creek to Hiwassee Lake Arm 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Nottely River 13305 1-58b Hiwassee Lake Arm 587.5 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Persimmon Creek (Lake Cherokee) 3947 1-63a From source to Lake Cherokee 5.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Beaverdam Creek 4175 1-72 From source to Hiwassee Lake 6.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 489 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Hiwassee River BasinHiwassee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Shoal Creek 4337 1-77 From source to Apalachia Lake 12.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Shuler Creek 4767 1-86 From source to Hiwassee River 11.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 490 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 06010202 Upper Little TennesseeLittle Tennessee River Basin LITTLE TENNESSEE RIVER 5602 2-(1)a From North Carolina-Georgia State line to the confluence of Mulberry Creek 2.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I LITTLE TENNESSEE RIVER 5600 2-(1)b From the confluence of Mulberry Creek to the confluence of Cartoogechaye Creek 15.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 491 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification LITTLE TENNESSEE RIVER (Fontana Lake below elev. 1708) 5603 2-(140.5) From the upstream side of Shoal Branch to Fontana Dam 1,697.1 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive LITTLE TENNESSEE RIVER (Including the backwaters of Fontana Lake at normal pool elevation 1708 fee 5608 2-(26.5)a From to a point 0.4 mile upstream of N.C. Hwy. 28 (located 0.42 mile upstream of mouth of Iotla Creek) to subbasin 01/02 border 10.0 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 492 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification LITTLE TENNESSEE RIVER (Including the backwaters of Fontana Lake at normal pool elevation 1708 fee 5609 2-(26.5)b From Subbasin 01/02 boundary to Nantahala River Arm of Fontana Lake 11.9 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification LITTLE TENNESSEE RIVER (Fontana Lake below elevation 1708 MSL) 5611 2-(66) From Nantahala River Arm of Fontana Lake to the upstream side of mouth of Shoal Branch 5,568.9 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 493 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tuckasegee River Arm of Fontana Lake, Little Tennessee River, below elevation 1708 MSL 5614 2-(89) That portion of Tuckasegee River Arm of Fontana Lake below the upstream side of the mouth of Noland Creek 1,019.3 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Coweeta Creek 5760 2-10 From source to Little Tennessee River 4.6 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shope Fork 5763 2-10-1 From source to Coweeta Creek 2.9 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Pinnacle Branch 5764 2-10-1-1 From source to Shope Fork 0.6 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 494 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Camprock Branch 5765 2-10-1-2 From source to Shope Fork 0.8 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cunningham Creek 5766 2-10-1-3 From source to Shope Fork 1.3 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Mill Branch 5767 2-10-1-3-1 From source to Cunningham Creek 0.5 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ball Creek 5769 2-10-2 From source to Coweeta Creek 2.8 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Henson Creek 5770 2-10-2-1 From source to Ball Creek 2.5 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 495 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dryman Fork 5772 2-10-3 From source to Coweeta Creek 4.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 496 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Howard Branch 5773 2-10-3-1 From source to Dryman Fork 1.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 497 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Fork Coweeta Creek 5774 2-10-4 From source to Coweeta Creek 3.5 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Panther Creek 5796 2-115 From source to Fontana Lake, Little Tennessee River 2.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Skeenah Creek 5875 2-13 From source to Little Tennessee River 2.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stecoah Creek 5877 2-130 From source to Fontana Lake, Little Tennessee River 7.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Pilkey Creek 5895 2-132 From source to Fontana Lake, Little Tennessee River 1.8 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 498 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tuskeegee Creek 6064 2-136 From source to Fontana Lake, Little Tennessee River 4.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification South Fork Tuskeegee Creek 6066 2-136-1 From source to Tuskeegee Creek 1.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification North Fork Tuskeegee Creek 6067 2-136-2 From source to Tuskeegee Creek 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Garland (Flat) Branch 6072 2-136-7 From source to Tuskeegee Creek 0.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hazel Creek 6090 2-146-(19) From a point 0.7 mile upstream of mouth to Hazel Creek Arm of Fontana Lake, Little Tennessee River 0.9 FW MilesWS-IV;Tr,ORW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 499 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shehan Branch (Possum Hollow Creek) 6132 2-147-(0.7) From Bearpen Branch to Hazel Creek Arm of Fontana Lake, Little Tennessee River 0.6 FW MilesWS-IV;Tr,ORW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Eagle Creek 6149 2-159-(6) From Pinnacle Creek to Eagle Creek Arm of Fontana Lake, Little Tennessee River 1.7 FW MilesWS-IV;Tr,ORW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Payne Branch 6184 2-166 From source to Fontana Lake, Little Tennessee River 1.0 FW MilesWS-IV;Tr,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cartoogechaye Creek 6223 2-19-(1) From source to a point 0.5 mile downstream of Lenior Branch 7.7 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cullasaja River(Ravenel Lake) 6493 2-21-(0.5)a Source to 0.6 miles downstream of US64 (head of Mirror lake) 3.7 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 500 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Cullasaja River(Ravenel Lake) 6494 2-21-(0.5)aut Source to Cullasaja River 1.1 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cullasaja River(Ravenel Lake) 6495 2-21-(0.5)b From 0.6 miles downstream of US64 (head of Mirror lake) to Mirror lake 0.7 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Cullasaja River (Lake Sequoyah) 6497 2-21-(3.5)b From backwaters of Lake Sequoyah to dam at Lake Sequoyah 42.2 FW AcresWS-III;Tr,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (15 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (15 µg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Page 501 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cullasaja River 6498 2-21-(5.5) From dam at Lake Sequoyah to Little Tennessee River 10.6 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Saltrock Branch 6500 2-21-1 From source to Cullasaja River 0.8 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Walnut Creek 6518 2-21-17 From source to Cullasaja River 4.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Ammons Branch 6523 2-21-2 From source to Cullasaja River 0.8 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ellijay Creek 6530 2-21-23 From source to Cullasaja River 7.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 502 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek 6545 2-21-3 From source to Mirror Lake, Cullasaja River 1.3 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Big Creek (Randall Lake) 6556 2-21-5-1-(0.5 From source to a point 0.7 mile upstream of mouth 3.4 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Creek Arm of Lake Sequoyah 6557 2-21-5-1-(4) From a point 0.7 mile upstream of mouth to Lake Sequoyah, Cullasaja River 0.6 FW MilesWS-II;Tr,HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Houston Branch 6561 2-21-5-1-3-(2 From Dam at Highlands Reservoir to Big Creek 0.9 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Skitty Creek (Cliffside Lake) 6563 2-21-6-(1) From source to Dam at Cliffside Lake 1.9 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 503 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Turtle Pond Creek 6568 2-21-8 From source to Cullasaja River 4.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crawford Branch 13389 2-22a From source to SR 1442 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Crawford Branch 13462 2-22b From SR 1442 to Little Tennessee River 0.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Cat Creek 13210 2-23-4a From source GB171 off Preserve Drive 2.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Page 504 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cat Creek 13371 2-23-4b From GB171 off Preserve Drive to Rabbit Creek 0.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Rabbitt Creek 13209 2-23a From source to Elmore Branch 2.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Rabbitt Creek 13370 2-23b From Elmore Branch to Little Tennessee River 2.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Watauga Creek 6690 2-24 From source to Little Tennessee River 5.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Page 505 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Coon Creek 6704 2-24-3 From source to Watauga Creek 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rocky Branch 6821 2-26 From source to Little Tennessee River 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Iotla Creek 6826 2-27 From source to Little Tennessee River 5.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Iotla Branch 6828 2-27-1 From source to Iotla Creek 2.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Page 506 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cowee Creek 6831 2-29 From source to Little Tennessee River 4.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mica City Creek 6833 2-29-1 From source to Cowee Creek 3.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Blazed Creek 6839 2-29-2-1 From source to Beasley Creek 2.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Huckleberry Creek 6840 2-29-2-2 From source to Beasley Creek 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 507 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shepherd Creek 6841 2-29-3 From source to Cowee Creek 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Caler Fork Creek 6843 2-29-4 From source to Cowee Creek 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Dalton Creek 6846 2-29-4-2 From source to Caler Fork Creek 2.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Matlock Creek 6847 2-29-5 From source to Cowee Creek 4.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Carter Branch 6861 2-30 From source to Little Tennessee River 1.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 508 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bradley Creek 6924 2-33 From source to Little Tennessee River 3.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Lakey Creek 6944 2-34 From source to Little Tennessee River 3.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Caler Cove Branch 6972 2-35 From source to Little Tennessee River 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Burningtown Creek 7005 2-38 From source to Little Tennessee River 11.7 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Indian Camp Branch 7013 2-38-3 From source to Burningtown Creek 1.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 509 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Left Prong Burnington Creek 7016 2-38-4 From source to Burningtown Creek 1.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Downes Branch 7024 2-38-5 From source to Burningtown Creek 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Younce Creek 7034 2-38-8 From source to Burningtown Creek 3.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Sugar Cove Creek 7046 2-40-2 From source to Tellico Creek 3.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 510 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Laurel Branch 7047 2-40-2-1 From source to Sugar Cove Creek 1.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rhinehart Creek 7049 2-40-4 From source to Tellico Creek 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tellico Creek 13390 2-40a From source to 100 m downstream of Sugar Cove Creek 2.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tellico Creek 13441 2-40b From 100 m downstream of Sugar Cove Creek to Teague Creek 1.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Tellico Creek 13442 2-40c From Teague Creek to Little Tennessee River 2.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 511 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ledbetter Branch 7054 2-42 From source to Little Tennessee River 0.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 512 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rattlesnake Creek 7083 2-44 From source to Little Tennessee River 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 513 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 514 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brush Creek 7085 2-46 From source to Little Tennessee River 6.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Licklog Creek 7090 2-47 From source to Little Tennessee River 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Wiggins Creek 7093 2-49 From source to Little Tennessee River 2.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Sawmill Creek 7179 2-53 From source to Fontana Lake, Little Tennessee River 3.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 515 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nantahala River 7235 2-57-(0.5) From source to Roaring Fork 3.5 FW MilesB;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Nantahala River [Nantahala Lake (Aquone Lake)] 7236 2-57-(22.5)a From Roaring Fork to Nantahala Lake Dam 1,380.6 FW AcresB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (15 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 516 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nantahala River 7237 2-57-(22.5)b From Nanthahala Lake Dam to Nantahala River Arm of Fontana Lake, Little Tennessee R. 18.2 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 517 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 518 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dicks Creek 7313 2-57-42 From source to Nantahala River 3.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Otter Creek 7324 2-57-45-10 From source to Whiteoak Creek 3.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cold Spring Creek 7338 2-57-45-8 From source to Whiteoak Creek 2.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Whiteoak Creek 7321 2-57-45a From source to SR 1397 3.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Whiteoak Creek 7320 2-57-45b From SR 1397 to SR 1423 1.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 519 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Whiteoak Creek 7322 2-57-45c From SR 1423 to Nantahala River 3.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Alarka Creek 7406 2-69-(2.5) From Upper Long Creek to Fontana Lake, Little Tennessee R. 13.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Middle Creek 9107 2-8 From source to Little Tennessee River 8.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tessentee Creek 9532 2-9 From source to Little Tennessee River 8.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 520 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cadon Branch 9560 2-9-1 From source to Tessentee Creek 0.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Nichols Branch 9602 2-9-2 From source to Tessentee Creek 2.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Whiterock Branch 9665 2-9-3 From source to Tessentee Creek 1.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Possum Branch 9885 2-9-4 From source to Tessentee Creek 1.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 521 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinUpper Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stillhouse Branch 9945 2-9-5 From source to Tessentee Creek 1.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Wheatfield Branch 9975 2-9-6 From source to Tessentee Creek 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Buckeye Creek 10020 2-9-7 From source to Tessentee Creek 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Evans Branch 10083 2-9-8 From source to Tessentee Creek 2.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification 06010203 TuckasegeeLittle Tennessee River Basin Page 522 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tuckasegee River Arm of Fontana Lake, Little Tennessee River, below elevation 1708 MSL 5612 2-(78)a From Lemmons Creek to Peachtree Creek 170.5 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Tuckasegee River (East Fork Lake) 8597 2-79-(0.5) From source to Tennessee Creek 4.4 FW MilesWS-III,B;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 523 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT TUCKASEGEE R 13271 2-79-(24)ut4 Source to TUCKASEGEE R 1.3 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 524 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)3t Data Inconclusive Approved TMDL Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tuckasegee River 8603 2-79-(29.5) From a point 0.6 mile upstream of Western Carolina University Power Dam to Western Carolina University Power Dam (Western Carolina University water s 0.6 FW MilesWS-III,B;Tr,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Hydraulics 4c Exceeding Criteria Obsolete Dam or Barrier Aquatic Passage 4c Exceeding Criteria Obsolete Dam or Barrier Tuckasegee River 8605 2-79-(35.5)a From Savannah Creek to UT 0.3 miles upstream of Yellow Bird Creek 1.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Page 525 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tuckasegee River 8606 2-79-(35.5)b From UT 0.3 miles upstream of Yellow Bird Creek to Dillsboro Dam 0.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Tuckasegee River 8607 2-79-(38) From Dillsboro Dam to Mack Town Branch 0.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Tuckasegee River 13551 2-79-(40.5)a From Mack Town Branch to Oconaluftee River 11.0 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tuckasegee River 13601 2-79-(40.5)b From Oconaluftee River to Cochran Branch 6.7 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 526 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tuckaseegee River (Bear Creek Lake) 8610 2-79-(5.5)b From Tennessee Creek to West Fork Tuckaseegee River 443.9 FW AcresWS-III,B;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (15 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Tuckaseegee River (Cedar Cliff Lake) 8611 2-79-(5.5)c From Tennessee Creek to West Fork Tuckaseegee River 131.4 FW AcresWS-III,B;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (15 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Page 527 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification West Fork Tuckasegee River (Thorpe Lake below elevation 3492 MSL) 8650 2-79-23-(1) From source in Thorpe Lake Backwater at Elevation 3492 MSL to Thorpe Dam 1,388.9 FW AcresWS-III,B;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Caney Fork 8688 2-79-28-(2.5) From Mull Creek to Tuckaseegee River 1.3 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Moses Creek 8705 2-79-28-8 From source to Caney Fork 4.1 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 528 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cullowhee Creek 8714 2-79-31a From source to first crossing of NC 107 near Cullowhee 8.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Savannah Creek 8736 2-79-36 From source to Tuckasegee River 13.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Scott Creek 8758 2-79-39 From source to Tuckasegee River 15.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Licklog Creek 8780 2-79-39-3-6 From source to Dark Ridge Creek 1.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 529 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sugarloaf Creek 8783 2-79-39-5-1 From source to Soapstone Creek 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification South Fork Sugarloaf Creek 8784 2-79-39-5-1- From source to Sugarloaf Creek 1.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Camp Creek 8815 2-79-49 From source to Tuckasegee River 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Beck Branch 8816 2-79-49-1 From source to Camp Creek 1.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Conley Creek (Connelly Creek) 8821 2-79-52 From source to Tuckasegee River 7.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 530 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Oconaluftee River 8834 2-79-55-(11) From Bradley Fork to Raven Fork 4.9 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Oconaluftee River 8835 2-79-55-(16.5 From Raven Fork to Cherokee Indian Reservation boundary (approximately 0.4 miles downstream of Goose Creek) 8.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bradley Fork 8841 2-79-55-12-( From Chasteen Creek to Oconaluftee River 2.1 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 531 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Board Cove Branch 8906 2-79-55-17-1 From source to Bunches Creek 1.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 532 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Deep Creek 9019 2-79-63-(16) From Indian Creek to Juney Whank Branch 0.8 FW MilesWS-II,B;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Deep Creek 9021 2-79-63-(21) From Town of Bryson City water supply intake (located just below Great Smoky Mountains National Park Boundary) to Tuckasegee River 1.8 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 533 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinTuckasegee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wolf Creek (Wolf Creek Lake) 9098 2-79-9-(1) From source to Wolf Creek Dam 5.3 FW MilesWS-III,B;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (6 mg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (15 µg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Noland Creek 9542 2-90 From source to Tuckasegee River Arm of Fontana Lake, Little Tennessee River 10.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Gray Wolf Creek 9974 2-96 From source to Tuckasegee River Arm of Fontana Lake, Little Tennessee River 2.2 FW MilesB;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Forney Creek 10019 2-97 From source to Tuckasegee River Arm of Fontana Lake, Little Tennessee River 9.5 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 06010204 Lower Little TennesseeLittle Tennessee River Basin Page 534 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinLower Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification LITTLE TENNESSEE RIVER (Cheoah Lake) 5606 2-(167)a From Fontana Dam to North Carolina-Tennessee State Line Cheoah Lake Portion 593.1 FW AcresC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (6 mg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (15 µg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive LITTLE TENNESSEE RIVER (Calderwood Lake) 5607 2-(167)b From Fontana Dam to North Carolina-Tennessee State Line Calderwood Lake Portion 107.5 FW AcresC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (6 mg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (15 µg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Twentymile Creek 6201 2-178-(4) From Proctor Branch to Lake Cheoah, Little Tennessee River 3.0 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 535 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinLower Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cheoah River 6227 2-190-(22)a From Santeetlah Dam to Rock Creek 3.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cheoah River 6228 2-190-(22)b From Rock Creek to Calderwood Lake, Little Tennessee River 5.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cheoah River 6229 2-190-(3.5) From the Town of Robbinsville's proposed water supply intake, to Mountain Creek 1.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 536 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinLower Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cheoah River, Santeetlah Lake below elevation 1940 MSL 6230 2-190-(5) From Mountain Creek to Santeetlah Dam 1.9 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (15 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Little Santeetlah Creek 6260 2-190-19-7 From source to Santeetlah Creek 3.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tulula Creek 6267 2-190-2-(0.5) From source to a point 0.5 mile upstream of mouth 12.8 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Yellow Creek 6297 2-190-29 From source to Cheoah River 8.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 537 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinLower Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sweetwater Creek 6311 2-190-3-(0.5) From source to a point 0.5 mile upstream of mouth 7.0 FW MilesWS-III;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Snowbird Creek 6374 2-190-9-(15.5 From Polecat Branch to Santeetlah Lake, Cheoah River 5.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Snowbird Creek 6383 2-190-9-17 From source to Snowbird Creek 15.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hornet Nest Branch 6397 2-190-9-17-2 From source to Little Snowbird Creek 1.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hunting Boy Branch 6399 2-190-9-17-2 From source to Little Snowbird Creek 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 538 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinLower Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mulky Branch 6400 2-190-9-17-3 From source to Little Snowbird Creek 0.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tom Taylor Branch 6401 2-190-9-17-4 From source to Little Snowbird Creek 1.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tellico River 6450 2-195 From source to North Carolina-Tennessee State Line 5.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Peckerwood Creek 6456 2-195-4 From source to Tellico River 2.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tipton Creek 6457 2-195-5 From source to Tellico River 2.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 539 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Little Tennessee River BasinLower Little Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jenks Branch 6459 2-195-5-2 From source to Tipton Creek 1.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 540 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLower Cape Fear AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03030005 Lower Cape FearLumber River Basin Intracoastal Waterway 3452 15-25u From a line crossing ICWW south of SR 1112 to Cape Fear River Basin 304.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area 03040203 LumberLumber River Basin LUMBER RIVER 2819 14-(13)a From U.S. Hwy. 301 Bypass to SR 2289, Robeson County 3.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I LUMBER RIVER 2818 14-(13)d From WWTP at Robeson County to below WWTP at SR 1620/72 Robeson County 1.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 541 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification LUMBER RIVER 2820 14-(13)e From below WWTP at SR 1620/72 Robeson County to NC 74 Robeson County 21.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria LUMBER RIVER 2817 14-(13)f From NC 74 Robeson County to NC 904 23.0 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 542 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification LUMBER RIVER 2823 14-(3)a From a point 2.0 miles upstream of U.S. Hwy. 401 to SR 1404, Scotland Co. 4.5 FW MilesWS-IV,B;Sw,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria LUMBER RIVER 2824 14-(3)b From SR 1404 to a point 1.1 miles upstream of N.C. Hwy. 71 12.5 FW MilesWS-IV,B;Sw,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 543 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification LUMBER RIVER 2828 14-(4.5)b From NC 71 to SR 1303 3.3 FW MilesB;Sw,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria LUMBER RIVER 2830 14-(7) From Seaboard Coast Line Railroad bridge near Pembroke to a point 0.5 mile upstream of Powell Branch 22.7 FW MilesWS-IV,B;Sw,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Raft Swamp 2833 14-10-(1) From source to Robeson County SR 1318 22.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 544 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Raft Swamp 2834 14-10-(5.5) From Robeson County SR 1318 to Lumber River 14.1 FW MilesWS-IV;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Raft Swamp 2844 14-10-5a From source to SR1776 15.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Raft Swamp 12964 14-10-5b From SR1776 to Raft Swamp 4.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Drowning Creek 2889 14-2-(1)a From source to Jackson Creek 14.0 FW MilesWS-II;Sw,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 545 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Drowning Creek 2891 14-2-(10.5) From a point 0.4 mile upstream of U.S. Hwy. 1 to Lumber River 15.7 FW MilesC;Sw,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Drowning Creek 2892 14-2-(6.5) From Naked Creek to Horse Creek 6.3 FW MilesWS-II;Sw,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buffalo Creek 2894 14-2.5 From source to Lumber River 6.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Deep Creek 2901 14-2-10-1-(2) From a point 3,500 feet upstream from Moore County SR 1122 to Horse Creek 8.2 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 546 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Horse Creek (Pinehurst Lake) 2898 14-2-10b From SR 1115 to Drowning Creek 7.5 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Aberdeen Creek [Pages Lake (Aberdeen Lake)] 2907 14-2-11-(5) From backwaters of Pages Lake (Aberdeen Lake) at normal lake elevation to dam of Pages Lake (Aberdeen Lake) 35.2 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Aberdeen Creek 2908 14-2-11-(6) From dam at Pages Lake (Aberdeen Lake) to Drowning Creek 7.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Towers Fork 2934 14-2-12-1 From source to Big Muddy Creek 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 547 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Camerons Lake 2935 14-2-12-1-1 Entire lake and connecting stream to Towers Fork 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Big Bear Branch 2936 14-2-12-2 From source to Big Muddy Creek 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Quewhiffle Creek 2941 14-2-14 From source to Drowning Creek 9.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Mountain Creek 2944 14-2-16-(2) From dam at Mountain Lake to Drowning Creek 6.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hills Creek 2946 14-2-18 From source to Drowning Creek 4.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 548 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Curry Pond 2951 14-2-2 Entire pond and connecting stream to Drowning Creek 2.5 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Marsh Swamp 2968 14-22-1-3 From source to Gallberry Swamp 19.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 549 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Branch 2978 14-22-13-3 From source to Little Swamp 3.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)5 Exceeding Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 550 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 551 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Marsh Swamp (Marsh Swamp) (Lake McNeill, Odom Pond) 2991 14-22-2 From source to Big Swamp 28.0 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 552 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Branch 2997 14-22-2-4 From source to Big Marsh Swamp 1.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 553 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Page 554 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Swamp 2950 14-22b From NC 211 to Lumber River 9.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Jackson Creek (Curries Pond) 3032 14-2-5 From source to Drowning Creek 8.7 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 555 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Naked Creek 3035 14-2-6 From source to Drowning Creek 15.7 FW MilesWS-II;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Page 556 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification UT Naked Creek 13246 14-2-6ut54 Source to JOES BR 1.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Porter Swamp 13485 14-27a From source to Dunn Swamp 6.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Porter Swamp 13671 14-27b From Dunn Swamp to Lumber River 15.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hog Swamp 3080 14-30-7 From source to Ashpole Swamp 4.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ashpole Swamp 3062 14-30a From source to Hog Swamp 18.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 557 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ashpole Swamp 3061 14-30b From Hog Swamp to North Carolina-South Carolina State Line 6.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Biochemical Oxygen Demand 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Gapway Swamp (Buffkin Pond, Richardson Pond) 3096 14-31 From source to North Carolina-South Carolina State Line 6.6 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Gum Swamp 3189 14-5 From source to Lumber River 13.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mill Branch 3194 14-6 From source to Lumber River 4.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 558 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Back Swamp 3198 14-8-(2.5) From Roberson County SR 1157 to Lumber River 7.5 FW MilesWS-IV;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Bear Swamp 3207 14-9-(0.5) From source to Roberson County SR 1515 7.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 559 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Swamp 3208 14-9-(1.5) From Robeson County SR 1515 to Lumber River 9.5 FW MilesWS-IV;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 560 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLumber AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Watering Hole Swamp 3213 14-9-2 From source to Bear Swamp 2.0 FW MilesWS-IV;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Moss Neck Swamp 3216 14-9-3-(2) From Robeson County SR 1576 to Bear Swamp 6.3 FW MilesWS-IV;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03040204 Little Pee DeeLumber River Basin Gum Swamp Creek (Pine Lake, Gum Swamp Lake) 3104 14-32-(1) From source to Crawford Branch 8.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Gum Swamp Creek (Lytchs Pond) 3106 14-32-(12) From U.S. Hwy. 74 to North Carolina-South Carolina State Line 14.1 FW MilesB;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Gum Swamp Creek (Richmond Mill Lake) 3107 14-32-(7) From Crawford Branch to dam at Richmond Mill Lake 5.8 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 561 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLittle Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Joes Creek (Guinns Mill Pond) 3113 14-32-14 From source to Gum Swamp Creek 15.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Leith Creek (Johns Pond) 3130 14-33a From source to Bridge Creek 16.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Leith Creek (Johns Pond) 3129 14-33b From Bridge Creek to North Carolina-South Carolina State Line 5.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Jordan Creek 13487 14-34-4-(2)a From dam at Monroe Mill Pond to Juniper Creek 9.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 562 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLittle Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jordan Creek 13669 14-34-4-(2)b From Juniper Creek to Shoe Heel Creek 3.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Juniper Creek (McNair Pond) 3151 14-34-4-3 From source to Jordan Creek 12.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shoe Heel Creek (Big Shoe Heel Creek)(Maxton Pond) 13486 14-34a From source to Jordan Creek 10.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 563 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinLittle Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shoe Heel Creek (Big Shoe Heel Creek)(Maxton Pond) 13670 14-34b From Jordan Creek to NC state line 25.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria 03040206 WaccamawLumber River Basin WACCAMAW RIVER 3223 15-(1)c From site off SR 1930 to SR 1928 3.5 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 564 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinWaccamaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification WACCAMAW RIVER 3221 15-(1)d From SR 1928 to NC 130 8.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria WACCAMAW RIVER 3220 15-(1)e From NC 130 to NC 904 18.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 565 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinWaccamaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wet Ash Swamp 3236 15-14 From source to Waccamaw River 6.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 566 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinWaccamaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 567 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinWaccamaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Seven Creeks (Joe Lake) 3244 15-17 From source to Waccamaw River 4.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 568 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinWaccamaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Grissett Swamp (Lake Tabor) 3245 15-17-1-(1) From source to dam at Lake Tabor 3.1 FW MilesB;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 569 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinWaccamaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Juniper Swamp 3249 15-17-1-11 From North Carolina-South Carolina State Line to Grissett Swamp 6.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 570 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinWaccamaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lake Waccamaw 3283 15-2 Entire Lake 8,839.9 FW AcresB;Sw,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Friar Swamp (Council Millpond) 3590 15-2-6-3 From source to Big Creek 11.6 FW MilesC;Sw:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Elkton Marsh 3639 15-4-1-1-2 From source to Brown Marsh 5.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Western Prong Creek 3659 15-4-2 From source to White Marsh 11.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 571 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinWaccamaw AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification White Marsh 3627 15-4b From Richardson Swamp to Waccamaw River 12.6 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification 03040208 Coastal CarolinaLumber River Basin Lockwoods Folly River 3461 15-25-1-(11) From mouth of Royal Oak Swamp to Brunswick County SR 1200 (10.3148546218872 S Miles) 135.9 S AcresSC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Exceeding Criteria with Statistical Confidence Page 572 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lockwoods Folly River 3463 15-25-1-(16) From Brunswick County, SR 1200 to a line crossing Lockwood Folley River 520 meters north of Myrle Point of the east shore to a point of the west shore 704 meters north of Mullet Creek. 126.4 S AcresSA;HQW:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Lockwoods Folly River 3465 15-25-1-(16) From a line crossing Lockwood Folley River 520 meters north of Myrtle Point of the east shore to a point of the west shore 704 meters north of Mullet Creek to a line crossing Lockwood Folly River 146 meters north of Genoes Point on the east shore to a poi 277.5 S AcresSA;HQW:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 573 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lockwoods Folly River 3464 15-25-1-(16)c From a line crossing Lockwood Folly River 146 meters north of Genoes Point on the east shore to a point on the west shore 777 meters south of Mullet Creek to a line crossing Lockwood Folly River 628 meters south of Genoes Point on the east shore to Gores 200.3 S AcresSA;HQW:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Lockwoods Folly River 3462 15-25-1-(16) From a line crossing Lockwood Folly River 628 meters south of Genoes Point on the east shore to Gores Landing on the east shore to ICWW. 51.1 S AcresSA;HQW:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 574 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification The Big Narrows 3466 15-25-10 From Jinks Creek to Intracoastal Waterway 13.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Blane Creek 3467 15-25-11 Entire Creek 49.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fox Creek 3469 15-25-11-1 From source to Blane Creek 1.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Salt Boiler Creek 3472 15-25-11-2 From source to Blane Creek 24.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Royal Oak Swamp 3470 15-25-1-12a From source to NC 211 5.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 575 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Royal Oak Swamp 3471 15-25-1-12b From NC 211 Lockwoods Folly River 3.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bull Creek 3478 15-25-11-3 From source to Blane Creek 22.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Mill Creek 3485 15-25-1-18-( From Brunswick County SR 1112 to Lockwoods Folly River 5.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Mullet Creek 3486 15-25-1-19 From source to Lockwoods Folly River 5.9 S AcresSA;HQW:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 576 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River 3487 15-25-12 Entire portion located in North Carolina 81.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Lockwoods Creek 3489 15-25-1-20 From source to Lockwoods Folly River (0.200000002980232 S Miles) 2.8 S AcresSA;HQW:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Spring Creek 3490 15-25-1-21 From source to Lockwoods Folly River 3.9 S AcresSA;HQW:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Dead Backwater 3492 15-25-12-1 From source to Little River 29.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 577 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification East River 3493 15-25-12-1-1 From source to Dead Backwater 30.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Bonaparte Creek 3494 15-25-12-2 From Intracoastal Waterway to Little River 57.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Clayton Creek 3495 15-25-12-3 From Intracoastal Waterway to Little River 13.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 578 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Calabash River 3496 15-25-13 From source to North Carolina-South Carolina State Line 184.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Hangman Branch 3498 15-25-13-1 From source to Calabash Creek 16.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shallotte River 3512 15-25-2-(1) From source to N.C. Hwy. 130 9.5 FW MilesC;Sw,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 579 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shallotte River 3516 15-25-2-(10) From mouth of Mill Pond to a line crossing the Shallotte River from a point 948 meters north of Shell Point on the east bank across to the south mouth of Middle Dam Creek. 161.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shallotte River 3513 15-25-2-(10) From a line crossing the Shallotte River from a point 948 meters north of Shell Point on the east bank across to the south mouth of Middle Dam Creek to a line crossing the Shallotte River 459 meters north of Shell Point on the east bank across to a point 53.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shallotte River 3515 15-25-2-(10)c From a line crossing the Shallotte River 459 meters north of Shell Point on the east bank across to a point 651 meters north of the Swash to a line crossing the Shallotte River from Shell Point across to the Swash. 92.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 580 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shallotte River 13197 15-25-2-(10) From a line crossing the Shallotte River from Shell Point across to the Swash to the Intracoastal Waterway. 336.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shallotte River 13347 15-25-2-(10) Hughes Marina 4.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 581 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shallotte River 3518 15-25-2-(7.5) From U.S. Hwy. 17 to mouth of the Mill Pond 61.1 S AcresSC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Exceeding Criteria with Statistical Confidence pH (6.8 su, AL, SW)3a Data Inconclusive Exceeding Criteria with Statistical Confidence The Mill Pond 3520 15-25-2-11-( From a point 1.0 mile below Brunswick County SR 1145 to Shallotte River 2.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Sams Branch 3522 15-25-2-12-( From proposed dam approximately 3/4 mile upstream from Shallotte River channel to Shallotte River (0.585717439651489 S Miles) 3.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 582 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification The Swash 3524 15-25-2-14 From source to Shallotte River 3.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shallotte Creek 3526 15-25-2-15-( From Bell Branch to Shallotte River 138.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Saucepan Creek 3530 15-25-2-16 From source to Shallotte River 73.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 583 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jinnys Branch 3533 15-25-2-16-1 From Brunswick County SR 1143 to Saucepan Creek 1.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Goose Creek 3537 15-25-2-16-4 From Brunswick County SR 1143 to Saucepan Creek 4.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Big Gut Slough 3550 15-25-3 From source to Intracoastal Waterway 1.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Kilbart Slough 3552 15-25-4 From source to Intracoastal Waterway 3.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Gause Landing Creek 3554 15-25-5 From Kilbart Slough to Intracoastal Waterway 7.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 584 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Eastern Channel 3556 15-25-6 Entire Channel 289.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Clam Creek 3558 15-25-6-1 From source to Easter Channel 0.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Sols Creek 3564 15-25-7 From Eastern Channel to Intracoastal Waterway 9.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Still Creek 3566 15-25-8 From Easter Channel to Intracoastal Waterway 42.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Jinks Creek 3574 15-25-9 From Eastern Channel to Intracoastal Waterway 41.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 585 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cooter Creek 3575 15-25-9-1 From source to Jinks Creek 8.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Intracoastal Waterway 3455 15-25d From NCSC state line to western mouth of Still Creek 314.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Intracoastal Waterway 3454 15-25f From western mouth of Still Creek to a line across the ICWW 650 east of eastern mouth of Sols Creek 80.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 586 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 3445 15-25g From a line across the ICWW 650 east of eastern mouth of Sols Creek to a line across the ICWW 1120 meters west of NC 904 bridge 42.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Intracoastal Waterway 3456 15-25i From a line across the ICWW 1120 meters west of NC 904 bridge to line 787 meters east of the NC 904 Bridge 119.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Intracoastal Waterway 3442 15-25j From line 787 meters east of the NC 904 Bridge to a ine across the ICWW 140 meters of Big Gut Slough 101.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 3443 15-25k From a line across the ICWW 140 meters of Big Gut Slough to 400 meters west of SR1143 to 170 meters east of western mouth of Shallotte Inlet including Shallotte Sound 89.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 587 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 3444 15-25l From 400 meters west of SR1143 to 170 meters east of western mouth of Shallotte Inlet. 49.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Intracoastal Waterway 3453 15-25m From 1700 meters east of of western mouth of Shallotte Inlet to line crossing ICWW between Long Point and Bowen Point 56.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Intracoastal Waterway 3446 15-25n From a line crossing ICWW between Long Point and Bowen Point to a line crossing the ICWW 330 meters east of Boone Landing 159.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 13349 15-25o1 ICWW at Holden Beach 35.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Marina south of Intracoastal Waterway 13194 15-25o2 Holden Beach Marina 27.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 588 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 3447 15-25p Fromto a line across the ICWW south of Jolly Roger Drive to a line across the ICWW 2300 meters west of SR130 bridge not including marina on southside of ICWW 113.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 3448 15-25q Marina on southside of ICWW 3590 meters west of NC 130 Bridge 8.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Intracoastal Waterway 13195 15-25r1 From a line across the ICWW 2300 meters west of NC 130 bridge to a line across the ICWW 2030 meters west of NC 130 bridge 32.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Intracoastal Waterway 13350 15-25r2 Sea Boat Basin 7.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Intracoastal Waterway 13351 15-25r3 Holden Beach Marina 27.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 589 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 3450 15-25s Area 58 meters west of NC 130 bridge on north shore. 0.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 13196 15-25t1 From a line across the ICWW 2030 meters west of NC 130 bridge to a line crossing ICWW south of SR 1112 274.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 590 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Montgomery Slough 3441 15-25v From ICWW west of Shallotte Inlet extending eastward (2.34999990463257 S Miles) 341.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 591 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Atlantic Ocean 12919 99-(1) From the South Carolina State Line to 49 Street SE in Long Beach 25.6 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 592 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Lumber River BasinCoastal Carolina AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 593 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03020105 Pamlico SoundNeuse River Basin Neuse-Southeast Pamlico Sound ORW Area 7803 27-148.5 All waters within a line beginning at the southwest tip of Ocracoke Island, and extending northwest along the Tar-Pamlico River Basin and Neuse River Basin boundary line to Lat. 35 06'50", Long 76 06'30", thence in a southwest direction to Ship Point 38,505.5 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Core Sound 7829 27-149 From Northeastern limit of White Oak River Basin (a line from Hall Point to Drum Inlet) to Pamlico Sound 18,205.7 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Thorofare Bay 7830 27-149-1 From source to Core Sound 1,675.0 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Thorofare 7831 27-149-1-1 From West Thorofare Bay to Thorofare Bay 34.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Merkle Hammock Creek 7832 27-149-1-2 From source to Thorofare Bay 186.0 S AcresSA;NSW,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 594 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Barry Bay 7833 27-149-1-3 From source to Thorofare Bay 606.7 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Rumley Bay 7834 27-149-2 From source to Core Sound 167.7 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area John Day Ditch 7835 27-149-2-1 From source to Rumley Bay 2.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Lewis Creek 7836 27-149-3 From source to Core Sound 72.3 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Southwest Prong Lewis Creek 7837 27-149-3-1 From source to Lewis Creek 11.8 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 595 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Gut 7838 27-149-3-2 From source to Lewis Creek 1.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Great Pond 7840 27-149-4-1 From source to Cedar Island Bay 3.0 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Back Bay 7841 27-149-4-2 Entire Bay, including all inlets, coves, and bays, not otherwise named in the schedule of classifications 850.8 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Great Pond 7842 27-149-4-2-1 From Pamlico Sound to Back Bay 42.5 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Hog Island Narrows 7843 27-149-4-2-1 From Cedar Island Bay to Back Bay 11.5 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 596 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Snake Gut 7846 27-149-4-2-4 From Pamlico Sound to Back Bay 4.8 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Drum Pond 7850 27-149-4-2-7 From source to Back Bay 0.3 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Goose Bay 7851 27-149-4-2-8 Entire Bay 33.4 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Oyster Creek 7852 27-149-4-2-8 From Core Sound to Goose Bay 45.8 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Great Ditch 7853 27-149-4-2-9 From Core Sound to Goose Bay 47.6 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 597 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Porpoise Bay 7983 27-157 From source to Pamlico Sound 176.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area 03020201 Upper NeuseNeuse River Basin NEUSE RIVER (Falls Lake below normal pool elevation) 7433 27-(1) From source (confluence of Eno River Arm of Falls Lake and Flat River Arm of Falls Lake) to I-85 bridge 2,703.7 FW AcresWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 598 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 7445 27-(20.7) From dam at Falls Lake to a point 0.5 mile upstream of Town of Wake Forest proposed water supply intake (Former water supply intake for Burlington Mills Wake Finishing Plant) 3.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria UT1 to NEUSE RIVER 7447 27-(22)ut1 From source to Neuse River 1.6 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 599 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 13212 27-(22.5)a From Town of Wake Forest proposed water supply intake to Rocky Creek 9.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions NEUSE RIVER 13318 27-(22.5)b From Rocky Creek to Crabtree Creek 4.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Aquatic Passage 1r Meeting Criteria Effectiveness Monitoring Page 600 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 13319 27-(22.5)c From Crabtree Creek to Auburn Knightdale Road 3.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions UT to Neuse River 13780 27-(22.5)cut1 From source to Neuse River 3.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 601 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 7449 27-(36) From mouth of Beddingfield Creek to a point 0.2 mile downstream of Johnston County SR 1700 4.3 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 602 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 7450 27-(38.5) From a point 0.2 mile downstream of Johnston County SR 1700 to point 1.4 mile downstream of Johnston County SR 1908 9.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 603 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 7454 27-(41.7) From City of Smithfield water supply intake to a point 1.7 miles upstream of Bawdy Creek 26.2 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria NEUSE RIVER 13540 27-(49.5) From a point 1.7 miles upstream of Bawdy Creek to a point 0.5 mile upstream of Richardson Bridge Road/SR 1201 1.4 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 604 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 13636 27-(49.75) From a point 0.5 miles upstream of Richardson Bridge Road/SR 1201 to Johnston County's intake at Richardson Bridge Road/SR 1201 0.8 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria NEUSE RIVER (Falls Lake below normal pool elevation) 13336 27-(5.5)a From I-85 bridge to Panther Creek 888.8 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 605 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER (Falls Lake below normal pool elevation) 13581 27-(5.5)b1 From Panther Creek to Ledge Creek Arm 2,426.9 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence NEUSE RIVER (Falls Lake below normal pool elevation) 13719 27-(5.5)b2 Ledge Creek Arm 1,236.2 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3b Data Inconclusive Data Assessment Inconclusive Page 606 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER (Falls Lake below normal pool elevation) 13720 27-(5.5)b3 From Ledge Creek Arm to Lick Creek Arm 884.4 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence NEUSE RIVER (Falls Lake below normal pool elevation) 13773 27-(5.5)b4a Lick Creek Arm 474.6 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 607 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER (Falls Lake below normal pool elevation) 13869 27-(5.5)b4b1 From Lick Creek Arm to NC 50 246.1 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence NEUSE RIVER (Falls Lake below normal pool elevation) 13870 27-(5.5)b4b2 From NC 50 to New Light Creek Segment 608.4 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 608 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER (Falls Lake below normal pool elevation) 13798 27-(5.5)b4c New Light Creek Segment 380.9 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)1b Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence NEUSE RIVER (Falls Lake below normal pool elevation) 13997 27-(5.5)b4d1 From New Light Creek Segment to Lower Barton Creek Arm 711.9 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 609 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER (Falls Lake below normal pool elevation) 13998 27-(5.5)b4d2 From Lower Barton Creek Arm Falls Dam 1,536.3 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1b Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence NEUSE RIVER (Falls Lake below normal pool elevation) 13800 27-(5.5)b4e Lower Barton Creek Arm 136.6 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)3b Data Inconclusive Data Assessment Inconclusive NEUSE RIVER 13637 27-(50.375)a From Richardson Bridge Road/SR 1201 to a point 0.75 mile upstream of Mocassin Creek 5.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 610 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 13638 27-(50.375)b From a point 0.75 mile upstream of Mocassin Creek to a point 0.8 mile upstream of Little River 18.5 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I NEUSE RIVER 7458 27-(55.5) From a point 0.8 mile upstream of Little River to City of Goldsboro water supply intake (located 0.4 mile upstream of Little River) 0.5 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I NEUSE RIVER 7459 27-(56)a From City of Goldsboro water supply intake to subbasin 030405-030412 boundary 5.8 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 611 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 7460 27-(56)b From subbasin 030405-030412 boundary to a point 0.7 mile downstream of the mouth of Coxes Creek. 21.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Ledge Creek (Lake Rogers) 13742 27-10-(1)b From backwater of Rogers Lake to dam to 0.5 miles upstream of dam 34.4 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 612 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ledge Creek (Lake Rogers) 13743 27-10-(1)c From 0.5 miles upstream of dam to dam at Creedmoor Water Supply Reservoir 106.3 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Lick Creek 7589 27-11-(0.5) From source to Wake County SR 1809 6.5 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Lick Creek 7590 27-11-(1.5) From Wake County SR 1809 to Falls Lake, Neuse River 0.7 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 613 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Beaverdam Creek (Beaverdam Creek Reservoir below normal pool elevation) 13868 27-12-(0.7)a From 1.5 miles upstream of dam dam at Beaverdam Creek Reservoir (at backwaters of Falls Lake) 682.8 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3b Data Inconclusive Data Assessment Inconclusive Beaverdam Creek (Beaverdam Creek Reservoir below normal pool elevation) 13867 27-12-(0.7)b From backwaters of Beaverdam Creek Reservoir to 1.5 miles upstream of dam 291.7 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)1b Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Smith Creek 7662 27-12-2-(2) From a point 0.5 mile downstream of Granville County SR 1711 to a point 0.4 mile upstream of mouth 5.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 614 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New Light Creek 7720 27-13-(0.1) From source to Wake County SR 1911 1.8 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buckhorn Creek 7726 27-13-1-(1) From source to point 0.7 mile downstream of Granville-Wake County Line 2.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Upper Barton Creek 7854 27-15-(1) From source to a point 0.5 mile upstream of Wake County SR 1844 4.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Lower Barton Creek 7984 27-16-(1) From source to Wake County SR 1834 6.1 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 615 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Horse Creek 7993 27-17-(0.7) From a point 0.3 mile upstream of Franklin County SR 1139 to a point 0.1 mile downstream of Wake County SR 1923 6.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cedar Creek 7998 27-18-(1) From source to a point 0.2 mile downstream of Wake County SR 2005 1.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Eno River 8002 27-2-(1) From source to a point 0.4 mile upstream of Dry Run 2.2 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 616 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Eno River 8003 27-2-(10) From Orange County SR 1561 to U. S. Highway 501 16.2 FW MilesWS-IV,B;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Eno River 8004 27-2-(19) From U. S. Highway 501 to a point 0.5 mile upstream of City of Durham emergency pumping facility raw water intake (Lat: 36 04' 40" Long: 78 53' 00") 1.6 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Eno River 8005 27-2-(19.3) From a point 0.5 mile upstream of Durham emergency pumping facility raw water intake to Durham emergency pumping facility raw water intake 0.4 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 617 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Eno River (including the Eno River Arm of Falls Lake) 8006 27-2-(19.5) From City of Durham emergency pumping facility raw water intake to a point 0.5 mile upstream of Little River 4.3 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Eno River (Corporation Lake, Lake Ben Johnston) 8008 27-2-(3.5) From a point 0.4 mile upstream of Dry Run to dam at Lake Ben Johnston (Orange County water supply intake & Town of Hillsborough water supply intake) 41.2 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 618 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Eno River (Lake Ben Johnson) 13841 27-2-(5.5) From Dam at Corporation Lake to Dam at Lake Ben Johnson 1.4 FW MilesWS-II;NSW,HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Eno River 13764 27-2-(7)a From dam at Lake Ben Johnston to 2.3 miles upstream of Cates Creek 3.9 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Eno River 13771 27-2-(7)b From 2.3 miles upstream of Cates Creek to Orange County SR 1561 4.7 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT1 to Unnamed Tributary at Camp New Life 8013 27-20.5-(2)ut From source to UT at Camp New Life 1.8 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 619 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Unnamed Tributary at Camp New Life 8015 27-20.5-(3) From a point 0.3 mile upstream of Wake County SR 2002 to Falls Lake, Neuse River 0.6 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Richland Creek 8017 27-21-(1.5) From Wake-Franklin County Line to Neuse River 6.3 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buckwater Creek 8020 27-2-12 From source to Eno River 4.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stony Creek 8022 27-2-13-(2) From a point 0.4 mile upstream of Orange County SR 1710 to Eno River 3.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rhodes Creek 8023 27-2-14 From source to Eno River 3.3 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 620 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jumping Run 8025 27-2-17 From source to Eno River 3.4 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crooked Creek 8027 27-2-18 From source to Eno River 5.2 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little River 8031 27-2-21-(1) From source to a point 0.1 mile upstream of Durham County SR 1461 2.3 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 621 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River (Little River Reservoir) 8032 27-2-21-(3.5) From a point 0.1 mile upstream of Durham County SR 1461 to dam at Little River Reservoir 32.4 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 622 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River 8033 27-2-21-(6) From dam at Little River Reservoir to a point 0.9 mile upstream of mouth 6.5 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive South Fork Little River 8035 27-2-21-2 From source to Little River 18.5 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork Little River 8039 27-2-21-3b From SR 1519 to Little River 12.8 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 623 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mountain Creek 8041 27-2-21-4-(1) From source to Durham County SR 1616 5.4 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 624 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments West Fork Eno River 8029 27-2-2a From source to Reservoir dam 233.9 FW AcresWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 625 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification West Fork Eno River 8028 27-2-2b From reservoir dam to Eno River 2.7 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Smith Creek 8046 27-23-(1) From source to a point 0.3 mile downstream of Franklin-Wake County Line 1.7 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Smith Creek (Wake Forest Reservoir) 8047 27-23-(1.5) From a point 0.3 mile downstream of Franklin-Wake County Line to dam at Wake Reservoir 53.0 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Smith Creek 13856 27-23-(2)a From dam at Wake Forest Reservoir to 0.3 miles downstream of Hatters Branch 1.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 626 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Smith Creek 13857 27-23-(2)b From 0.3 miles downstream of Hatters Branch to Neuse River 3.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 627 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hatters Branch 8050 27-23-4 From source to Smith Creek 3.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 628 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Sanford Creek 8052 27-23-5 From source to Smith Creek 3.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Fork Eno River 13803 27-2-3a From source to Lake Orange Eno River 3.9 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 629 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification East Fork Eno River (Lake Orange) 13765 27-2-3b From source to Eno River 143.6 FW AcresWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence East Fork Eno River 13804 27-2-3c From Lake Orange to Unnamed tributary 0.8 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4c Exceeding Criteria Fair, Poor or Severe Bioclassification East Fork Eno River 13805 27-2-3d From Unnamed tributary to Eno River 1.0 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Toms Creek (Mill Creek) 8054 27-24a1 From source to Browns Lake 1.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 630 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT2 to Toms Creek (Mill Creek) 8056 27-24aut2 From source to Toms Creek 0.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Toms Creek (Mill Creek) 8057 27-24b From Browns Lake to Neuse River 1.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification UT4 to Toms Creek (Mill Creek) 8053 27-24but4 From source to Toms Creek 1.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Perry Creek (Greshams Lake) 8061 27-25-(1) From source to dam at Greshams Lake 2.4 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4t Exceeding Criteria Approved TMDL Perry Creek 8063 27-25-(2) From dam at Greshams Lake to Neuse River 2.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4t Exceeding Criteria Approved TMDL Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 631 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Unnamed Tributary near Neuse 8065 27-25-3-(2) From dam at Camp Durant to Perry Creek 2.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Sevenmile Creek 8067 27-2-6-(0.5) From source to a point 0.4 mile upstream of I-85 5.8 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Flat River 8080 27-3-(1) From source to a point 2.0 miles downstream of Durham County SR 1614 9.1 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 632 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Flat River (Lake Michie) 8081 27-3-(5.5) From a point 2.0 miles downstream of Durham County SR 1614 to dam at Lake Michie 471.7 FW AcresWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Flat River (including the Flat River Arm of Falls Lake) 8083 27-3-(9) From a point 0.2 miles upstream of Durham County SR 1004 to Falls Lake, Neuse River 0.6 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 633 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Flat River 8087 27-3-2 From source to Flat River 16.4 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crabtree Creek 8091 27-33-(1) From source to backwaters of Crabtree Lake 5.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Crabtree Creek 8092 27-33-(10)a From mouth of Richlands Creek to Hairsnipe Creek 2.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 634 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Crabtree Creek 8093 27-33-(10)b From mouth of Hairsnipe Creek to 2.75 miles upstream of Neuse River 10.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Crabtree Creek 8094 27-33-(10)c From 2.75 miles upstream of Neuse River to Neuse River 2.8 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Crabtree Creek (Crabtree Lake) 13766 27-33-(3.5)a1 From backwaters of Crabtree Lake to Cary WWTP 443.7 FW AcresB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 635 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Crabtree Creek (Crabtree Lake) 13748 27-33-(3.5)a2 Area north of Aviation Parkway 15.8 FW AcresB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Crabtree Creek (Crabtree Lake) 13881 27-33-(3.5)b From Cary WWTP to mouth of Richlands Creek 3.1 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 636 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Crabtree Creek (Crabtree Lake) 13882 27-33-(3.5)b From Cary WWTP to mouth of Richlands Creek 2.3 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Richlands Creek 8098 27-33-11 From source to Crabtree Creek 4.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification UT3 to Richlands Creek 8099 27-33-11ut3 From source to Richlands Creek 1.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 637 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hare Snipe Creek (Lake Lynn) 8100 27-33-12-(1) From source to dam at Lake Lynn 2.0 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Hare Snipe Creek 8101 27-33-12-(2) From dam at Lake Lynn to Crabtree Creek 2.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Mine Creek 8103 27-33-14a From source to Shelly Lake 3.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification UT MINE CR 13265 27-33-14aut8 Source to MINE CR 2.0 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Mine Creek 8104 27-33-14b FromShelly Lake to Crabtree Creek 1.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 638 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pigeon House Branch 8112 27-33-18 From source to Crabtree Creek 2.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Copper (7 µg/l, AL, FW)4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Marsh Creek 8118 27-33-20 From source to Crabtree Creek 6.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brier Creek 8127 27-33-4 From source to Crabtree Lake, Crabtree Cr. 6.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 639 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Brier Creek 8128 27-33-4-1 From source to Brier Creek 5.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Black Creek 8130 27-33-5 From source to Crabtree Lake, Crabtree Cr. 3.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification UT to Black Creek at Beechtree 14079 27-33-5ut1 From source to Black Creek 0.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Hydraulics 4r Exceeding Criteria Effectiveness Monitoring Geomorphology 4r Exceeding Criteria Effectiveness Monitoring Aquatic Passage 4r Exceeding Criteria Effectiveness Monitoring Hydrology 4r Exceeding Criteria Effectiveness Monitoring Reedys Creek (Reedy Creek Lake) 8132 27-33-8 From source to Crabtree Creek 28.8 FW AcresB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 640 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sycamore Creek (Big Lake) 8133 27-33-9 From source to Crabtree Creek 61.8 FW AcresB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turkey Creek (Lake Ann) 8135 27-33-9-2 From source to Sycamore Creek 3.6 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification South Flat River 8090 27-3-3a From source to SR 1009 3.0 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 641 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Flat River 8089 27-3-3b From SR 1009 to Flat River 14.2 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (0.254 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Phenols (1 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Benzenes (488 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 642 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tetrachloroethylene (0.7 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (0.17 µg/l, WS, 1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (0.025 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (2.5 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (0.44 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (1.19 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Page 643 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Deep Creek 8136 27-3-4 From source to Flat River 16.3 FW MilesWS-III;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Poplar Creek 8154 27-35 From source to Neuse River 5.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Beddingfield Creek 8158 27-37 From source to Neuse River 3.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 644 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Marks Creek (Lake Myra) 8163 27-38 From soruce to Neuse River 10.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Knap of Reeds Creek 8167 27-4-(1) From source to a point 0.3 mile upstream of mouth of Camp Creek 5.2 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Knap of Reeds Creek (including Butner Lake below normal water elevation 356 ft. MSL) 8168 27-4-(2) From a point 0.3 mile upstream of mouth of Camp Creek to dam at Lake Butner 323.8 FW AcresWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 645 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Knap of Reeds Creek 8169 27-4-(6) From dam at Lake Butner to a point 1.9 miles downstream of Granville County SR 1120 5.6 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)4c Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Knap of Reeds Creek 8170 27-4-(8) From a point 1.9 miles downstream of Granville County SR 1120 to Falls Lake, Neuse River 0.6 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 646 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Swift Creek 8176 27-43-(1)a From source to confluence with Williams Creek 2.6 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4t Exceeding Criteria Approved TMDL Swift Creek 8177 27-43-(1)b From confluence with Williams Creek to backwaters of Lake Wheeler (0.5 miles upstream of Penny Road SR 1379) 5.5 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4t Exceeding Criteria Approved TMDL Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Swift Creek (Lake Wheeler) 8178 27-43-(1)c From backwaters of Lake Wheeler (0.5 miles upstream of Penny Road SR 1379) to the Lake Wheeler Dam 564.6 FW AcresWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 647 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Swift Creek 8179 27-43-(1)d From Lake Wheeler Dam to a point 0.6 mile upstream of Wake County SR 1006 2.4 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Swift Creek (Lake Benson) 8182 27-43-(5.5)a From a point 0.6 mile upstream of Wake County SR 1006 to backwaters of Lake Benson 0.9 FW MilesWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Swift Creek (Lake Benson) 8181 27-43-(5.5)b From backwaters of Lake Benson to dam at Lake Benson 475.6 FW AcresWS-III;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 648 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Swift Creek (Lake Benson) 13842 27-43-(5.5)b From Source to Lake Benson 2.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Page 649 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 650 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Swift Creek 13392 27-43-(8)a From dam at Lake Benson to Little Creek 20.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 651 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Swift Creek 13443 27-43-(8)b From Little Creek to Neuse River 12.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria White Oak Creek (Austin Pond) 8185 27-43-11 From source to Swift Creek 7.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 652 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Creek 8186 27-43-12 From source to Swift Creek 11.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Middle Creek 8190 27-43-15-(1) From 0.8 miles south of US 1 to ut on west of creek 3.0 miles downstream 3.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Middle Creek 8191 27-43-15-(1) From ut on west isde of creek 3.0 miles downstream to backwaters of Sunset Lake 1.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 653 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Middle Creek 13414 27-43-15-(1) source to Middle Creek 2.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Middle Creek 13184 27-43-15-(4) From dam at Sunset Lake to small impoundment upstream of US 401 4.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 654 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Middle Creek 8194 27-43-15-(4) From Terrible Creek to Mill Branch 10.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Middle Creek 8195 27-43-15-(4)c From Mill Branch to Swift Creek 27.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 655 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Terrible Creek 8212 27-43-15-8-( From dam at Johnsons Pond to Middle Creek 7.8 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Williams Creek 8214 27-43-2 From source to Swift Creek 2.6 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4t Exceeding Criteria Approved TMDL Unnamed Tributary to Swift Creek (Yates Mill Pond) 8223 27-43-5-(1.5) From dam at Silver Lake to a point 0.5 mile upstream of mouth 6.2 FW MilesWS-III;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Black Creek 13542 27-45-(2)a From dam at Panther Lake to 1 mile upstream of Reedy Creek 14.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 656 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Black Creek 13672 27-45-(2)b From 1 mile upstream of Reedy Creek to mouth of Sassarixa Creek 8.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Ellerbe Creek 8257 27-5-(0.3) From source to I-85 Bridge 6.1 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Ellerbe Creek 8258 27-5-(0.7) From I-85 Bridge to a point 0.2 mile upstream of Durham County SR 1636 5.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 657 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ellerbe Creek 8259 27-5-(2) From a point 0.2 mile upstream of Durham County SR 1636 to Falls Lake, Neuse River 0.5 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Chromium (50 µg/l, AL, FW)1t Meeting Criteria Approved TMDL Mill Creek (Moorewood Pond) 13543 27-52-(1)a From source to Stone Creek 23.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 658 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek (Moorewood Pond) 13674 27-52-(1)b From source to Stone Creek 11.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Mill Creek 8267 27-52-(8.5) From Mill Branch to Neuse River 2.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 659 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ut to Juniper Swamp 13329 27-52-6-6ut1 From source to Juniper Swamp 2.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 660 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments pH (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 661 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hannah Creek 13865 27-52-6a1 From source to Allens Crossroads NC 96 3.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Hannah Creek 13864 27-52-6a2 From source to Allens Crossroads NC 96 3.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Hannah Creek 8278 27-52-6b From NC 96 to Mill Creek 13.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 662 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Moccasin Creek (Holts Pond) 8294 27-53-(0.5) From source to a point 0.6 mile downstream of dam at Holts Pond 10.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Falling Creek 13676 27-54-(3.5)b Frowm Wayne County SR 1006 to Thoroughfare Swamp 6.1 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Beaverdam Creek 8315 27-55 From source to Neuse River 7.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little River (Moores Pond, Mitchell Mill Pond) 8318 27-57-(1)a From source to Big Branch 13.2 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 663 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River (Moores Pond, Mitchell Mill Pond) 8319 27-57-(1)b From Big Branch to 0.2 miles upstream of Wake County SR 2368 2.9 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments pH (6 su, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 664 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (6 su, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Little River 8320 27-57-(20.2)a From Spring Branch to 4.2 miles upstream of NC 581 8.5 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Little River 8321 27-57-(20.2) From 4.2 miles upstream of NC 581 to a point 0.6 mile downstream of Smith Mill Run 11.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 665 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River 8324 27-57-(21.4) From U. S. Highway 70 to a point 1.0 mile downstream from U. S. Highway 70 1.0 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 666 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Little River 8325 27-57-(22) From a point 1.0 mile downstream from U.S. 70 to Neuse River 2.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 667 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River 8326 27-57-(7.5) From a point 0.2 mile upstream of Wake County SR 2368 to bridge at N.C. Hwy. 97 (Town of Zebulon water supply intake) 0.6 FW MilesWS-II;HQW,NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Hydraulics 4c Exceeding Criteria Obsolete Dam or Barrier Aquatic Passage 4c Exceeding Criteria Obsolete Dam or Barrier Little River (Tarpleys Pond) 13546 27-57-(8.5)a1 From bridge at N.C. Hwy. 97 to Dam at Tarpleys Pond 19.7 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little River (Tarpleys Pond) 13673 27-57-(8.5)a2 From Dam at Tarpleys Pond Little Buffalo Creek 13.8 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 668 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River (Tarpleys Pond) 8327 27-57-(8.5)b From Little Buffalo Creek to Spring Branch 11.5 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 669 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Snipes Creek 8331 27-57-12 From source to Little River 5.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 670 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 671 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Buffalo Creek 8336 27-57-16-(2) From dam at Robertsons Pond to a point 200 feet upstream from West Haywood Street near Wendell 5.8 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buffalo Creek (Wendell Lake) 8337 27-57-16-(3) From a point 200 feet upstream from West Haywood Street near Wendell to UT on west side of creek 0.8 miles south of Wendell Lake 4.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Buffalo Creek (Wendell Lake) 8338 27-57-16-(3) From UT on west side of creek 0.8 miles south of Wendell Lake to Little River 15.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Little Buffalo Creek 8340 27-57-17 From source to Little River 7.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 672 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification The Canal 8352 27-57-21.3 From source to Little River 3.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Neuse River Cut-Off 8365 27-59 From source to Neuse River 1.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Lick Creek 8598 27-9-(0.5) From source to a point 0.4 mile upstream of Durham County SR 1811 7.2 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria UT2 to Little Lick Creek 8599 27-9-(0.5)ut2 From source to Little Lick Creek 2.4 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Page 673 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinUpper Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Lick Creek (including portion of Little Lick Creek Arm of Falls Lake) 8600 27-9-(2) From a point 0.4 mile upstream of Durham SR 1811 to Falls Lake, Neuse River 0.6 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria UT2 to Little Lick Creek (including portion of Little Lick Creek Arm of Falls Lake) 8601 27-9-(2)ut2 From a source to Falls Lake Little Lick Creek 0.9 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria 03020202 Middle NeuseNeuse River Basin Page 674 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 7461 27-(70.5) From a point 0.7 mile downstream of the mouth of Coxes Creek to a point 0.6 mile upstream of Lenoir County proposed water supply intake. 9.1 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 675 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 676 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER 7463 27-(75.7)a From Lenoir County proposed water supply intake to Stoneyton Creek. 25.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria UT NEUSE R 13264 27-(75.7)aut Source to NEUSE R 1.5 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 677 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER (above model segment) 7465 27-(85) From mouth of Contentnea Creek to Streets Ferry 22.3 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Stoney Creek 8374 27-62 From source to Neuse River 10.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Stoney Run 8376 27-62-0.5 From source to Stoney Creek 2.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 678 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Billy Branch 8379 27-62-3 From source to Stoney Creek 1.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification UT 23 to Stoney Creek 8375 27-62ut23 From source to Stoney Creek 2.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Walnut Creek (Lake Wackena, Spring Lake) 8391 27-68 From source to Neuse River 6.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 679 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Branch (Cliffs of Neuse Lake) 8394 27-69-1 From source to Still Branch 8.0 FW AcresB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Bear Creek 13547 27-72-(0.1)a From source to West Bear Creek 8.5 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Hydraulics 4c Exceeding Criteria Obsolete Dam or Barrier Aquatic Passage 4c Exceeding Criteria Obsolete Dam or Barrier Bear Creek 13680 27-72-(0.1)b From West Bear Creek a point 0.3 mile downstream of Lenoir County SR 1002 3.9 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 680 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Creek 8411 27-72-(5) From a point 0.3 mile downstream of Lenoir County SR 1002 to Neuse River 5.5 FW MilesWS-IV;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 681 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Meeting House Branch 8421 27-72-3 From source to Bear Creek 1.5 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 682 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 683 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Falling Creek 8428 27-77 From source to Neuse River 15.5 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Mosely Creek 8430 27-77-2 From source to Falling Creek 5.2 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Mosley Creek 8459 27-84 From source to Neuse River 12.7 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Flat Swamp 8618 27-90-3 From source to Core Creek 5.2 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 684 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Core Creek 8614 27-90a1 From source to upstream crossing of SR 1239 3.4 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Core Creek 8615 27-90a2 From upstream crossing of SR 1239 to Grape Creek 3.0 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 685 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Core Creek 8613 27-90b From Grape Creek to Neuse River 15.4 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Page 686 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Fish Tissue Non Mercury (none exceeding cr 1f Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 687 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Swift Creek 9059 27-97-(0.5)a1 From source to 5.3 miles upstream of Clayroot Swamp 19.3 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Swift Creek 9060 27-97-(0.5)a2 From 5.3 miles upstream of Clayroot Swamp to Clayroot Swamp 5.3 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Swift Creek 9061 27-97-(0.5)b From Clayroot Swamp to mouth of Bear Branch 14.4 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 688 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Swift Creek 9062 27-97-(6) From mouth of Bear Branch to Neuse River (8.01466464996338 S Miles) 137.7 S AcresSC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Palmetto Swamp 9071 27-97-5.3 From source to Swift Creek 8.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 689 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Indian Well Swamp 9075 27-97-5-2 From source to Clayroot Swamp 7.9 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 690 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Creeping Swamp 9076 27-97-5-3 From source to Clayroot Swamp 8.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Clayroot Swamp 9070 27-97-5a From source to SR 1925 9.5 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 691 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinMiddle Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Clayroot Swamp 9069 27-97-5b From SR 1925 to Swift Creek 3.4 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification 03020203 ContentneaNeuse River Basin Contentnea Cr (Buckhorn Reservoir) 8468 27-86-(1)a Buckhorn Reservoir 758.3 FW AcresWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 692 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Contentnea Cr (Buckhorn Reservoir) 8469 27-86-(1)b From Buckhorn Reservoir to a point 0.6 mile upstream of Marsh Swamp 5.8 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Contentnea Creek (Wiggins Mill Reservoir) 8471 27-86-(5.8) From a point 0.6 mile downstream of Shepard Branch to dam at Wilson Water Supply Intake (Wiggins Mill Reservoir) 510.6 FW AcresWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 693 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Contentnea Creek 8474 27-86-(7)a From dam at Wilson Water Supply (Wiggins Mill Pond) to 0.7 miles upstream of Toisnot Swamp 19.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Contentnea Creek 8473 27-86-(7)b1 0.7 miles upstream of Toisnot Swamp to Nahunta Swamp 15.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 694 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Contentnea Creek 8472 27-86-(7)b2 From Nahunta Swamp to Neuse River 45.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 695 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 696 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fish Tissue Non Mercury (none exceeding cr 1f Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Toisnot Swamp 13548 27-86-11-(5) From UT 0.9 miles south of US 301 to Whiteoack Swamp 5.4 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 697 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toisnot Swamp 13677 27-86-11-(5) From UT 0.9 miles south of US 301 to Whiteoack Swamp 6.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Watery Branch 8489 27-86-12 From source to Contentnea Creek 5.9 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification The Slough 8497 27-86-14-1 From source to Nahunta Swamp 8.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 698 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Moccasin Run 8500 27-86-14-1-2 From source to The Slough 2.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 699 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 700 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Appletree Swamp 8510 27-86-14-7 From source to Nahunta Swamp 6.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Nahunta Swamp 13549 27-86-14a From source to The Slough 19.2 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Nahunta Swamp 13678 27-86-14b From source to The Slough 7.9 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 701 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fort Run 8511 27-86-15 From source to Contentnea Creek 7.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Moccasin Creek (Bunn Lake) 8523 27-86-2 From source to Contentnea Creek 22.8 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Rainbow Creek 8525 27-86-21 From source to Contentnea Creek 8.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Wheat Swamp Creek 8532 27-86-24 From source to Contentnea Creek 14.0 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 702 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Creek (West Side) 8533 27-86-2-4 From source to Moccasin Creek 4.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Bull Branch 8538 27-86-2-6.5 From source to Moccasin Creek 4.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Contentnea Creek 13550 27-86-26a From source to Black Swamp 11.2 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 703 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Contentnea Creek 13679 27-86-26b From Black Swamp to Contentnea Creek 23.7 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Turkey Creek 8551 27-86-3-(1)a From source to Old Middlesex Road 19.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 704 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinContentnea AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Turkey Creek 8552 27-86-3-(1)a From Old Middlesex Road to SR 1101 2.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Beaverdam Creek 8567 27-86-3-8 From source to Turkey Creek 5.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hominy Swamp 8580 27-86-8 From source to Contentnea Creek 9.9 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4b Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3b Data Inconclusive Not Rated Bioclassification 03020204 Lower NeuseNeuse River Basin Page 705 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER Estuary 13761 27-(104)a1 From a line across Neuse River from Johnson Point to McCotter Point to a line across the river from 0.6 miles north of Otter Creek and 0.7 miles south of Goose Creek 5,949.0 S AcresSB;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Total Nitrogen 4t Exceeding Criteria Approved TMDL NEUSE RIVER Estuary 13821 27-(104)a2 From a line across the river from 0.6 miles north of Otter Creek and 0.7 miles south of Goose Creek to 0.5 miles upstream of Beard Creek 7,790.6 S AcresSB;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Total Nitrogen 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 706 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER Estuary 7434 27-(104)b From a line across Neuse River from 1.2 miles upstream of Slocum Creek to 0.5 miles upstream of Beard Creek to a line across Neuse River from Wilkinson Point to Cherry Point (bend model segment) 10,759.1 S AcresSB;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence NEUSE RIVER Estuary 7437 27-(118)a1 From a line across Neuse River from Wilkinson Point to Cherry Point to a line across the river From Adams Creek to Wiggins Point (part of lower model segment) 16,709.3 S AcresSA;HQW,NSW NEUSE RIVER Estuary at Camp Don Lee 12965 27-(118)a1a Swim beach at Camp Don Lee 1.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Total Nitrogen 4t Exceeding Criteria Approved TMDL Page 707 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER Estuary 13891 27-(118)a2a From a line across Neuse River from Adams Creek to Wiggins Point to line across Neuse River from east mouth of Orchad Creek (northside) across to east mouth of the South River (southside). 14,665.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area NEUSE RIVER Estuary 13892 27-(118)a2b From a line across Neuse River from east mouth of Orchad Creek (northside) across to east mouth of the South River (southside) to Pamlico Sound (mouth of Neuse River described as a line running from Maw point to Point of Marsh) 35,779.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Chlorophyll a (40 µg/l, AL, NC)3i Data Inconclusive Data Assessment Inconclusive NEUSE RIVER Estuary 7439 27-(118)b DEH prohibited area at mouth of Clubfoot Creek 76.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 708 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER Estuary 7440 27-(118)c DEH prohibited area at mouth of Green Creek 38.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area NEUSE RIVER Estuary 7441 27-(118)d DEH prohibited area at mouth of Peirce Creek 9.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area NEUSE RIVER Estuary 7442 27-(118)e DEH Conditionally approved-open area at mouth of the South River 226.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 709 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER Estuary 7443 27-(118)f Prohibited area at Cherry Branch Minnesott Ferry Landing south side of river 93.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Nitrogen 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area NEUSE RIVER Estuary 7444 27-(118)g Prohibited area at mouth of Orchard Creek 8.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area NEUSE RIVER Estuary 7436 27-(118)h Public Beach area at mouth of Dawson Creek 1.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 710 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER Estuary 7466 27-(96)a From Streets Ferry to Bachelor Creek (river model segment) 428.0 S AcresSC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1i Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Total Nitrogen 1t Meeting Criteria Approved TMDL NEUSE RIVER Estuary 13762 27-(96)b1a From Bachelor Creek to a line across the river from Renny Creek to 0.5 miles north of Mills Branch 516.0 S AcresSC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1i Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Total Nitrogen 1t Meeting Criteria Approved TMDL Page 711 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER Estuary 13819 27-(96)b1b From a line across the river from Renny Creek to 0.5 miles north of Mills Branch to a line across the river from Jack Smith Creek to 0.5 miles south of Mills Branch 484.7 S AcresSC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Total Nitrogen 4t Meeting Criteria Approved TMDL Chlorophyll a (40 µg/l, AL, NC)1i Meeting Criteria Meeting Criteria with Statistical Confidence NEUSE RIVER Estuary 13820 27-(96)b1c From a line across the river from Jack Smith Creek to 0.5 miles south of Mills Branch to the Trent River 1,371.8 S AcresSC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1i Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Total Nitrogen 4t Meeting Criteria Approved TMDL Page 712 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification NEUSE RIVER Estuary 7467 27-(96)b2 From Trent River to a line across Neuse River from Johnson Point to McCotter Point (part of upper model segment) 3,465.7 S AcresSC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3i Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Total Nitrogen 4t Meeting Criteria Approved TMDL Trent River 13541 27-101-(1)a From source to Tuckahoe Creek mouth of Deep Gully 14.9 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 713 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Trent River 13681 27-101-(1)b From Tuckahoe Creek to Mill Creek 56.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Trent River 13682 27-101-(1)c From Mill Creek to mouth of Deep Gully 6.3 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 714 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Trent River 7479 27-101-(31)b From boundary between subbasins 030410 and 030411 to mouth of Brice Creek 509.3 S AcresSB;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Trent River 7480 27-101-(39) From mouth of Brice Creek to Neuse River 500.2 S AcresSB;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 715 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Chinquapin Branch 7485 27-101-11 From source to Trent River 5.2 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Big Chinquapin Branch 7488 27-101-14 From source to Trent River 6.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Beaver Creek 7489 27-101-15 From source to Trent River 12.3 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Ut to Flat Swamp 13430 27-101-15-2- From source to Flat Swamp 1.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 716 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Resolution Branch 7497 27-101-16 From source to Trent River 1.7 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 717 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Musselshell Creek 7499 27-101-17 From souce to Trent River 5.8 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Beaverdam Creek 7504 27-101-21 From source to Trent River 6.0 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mill Run 7506 27-101-23 From source to Trent River 3.9 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Beaverdam Branch 7507 27-101-23-1 From source to Mill Run 2.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 718 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Island Creek 7520 27-101-33 From source to Trent River 6.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 719 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hayward Creek 7524 27-101-35 From source to Trent River 2.8 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 720 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 721 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tuckahoe Creek 7547 27-101-5 From source to Trent River 6.5 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Upper Broad Creek 7565 27-106-(1) From source to N. C. Hwy. 55 Bridge 7.3 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mill Swamp 7570 27-106-3 From source to Upper Broad Creek 1.0 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cedar Gut 7599 27-111-2 From source to Beard Creek (2.06863594055176 S Miles) 3.0 S AcresSC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 722 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Slocum Creek 7602 27-112 From source to Neuse River 659.2 S AcresSC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Southwest Prong Slocum Creek 7605 27-112-1 From source to Slocum Creek 4.2 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Prong Slocum Creek 7615 27-112-2 From source to Slocum Creek 4.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I King Creek 7651 27-120 From source to Neuse River (2.35247135162354 S Miles) 3.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 723 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Gatlin Creek 7653 27-121 From source to Neuse River (2.47291350364685 S Miles) 9.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 724 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Clubfoot Creek 7664 27-123 From source to Neuse River 562.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Chronic (3.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.009 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 725 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Aldrin (0.00005 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Lindane (0.004 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Dieldrin (0.00005 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Endrin (0.002 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Heptachlor (0.00008 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Mortons Mill Pond 7669 27-123-2 From source to Clubfoot Creek 30.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area West Prong Mortons Mill Pond 7670 27-123-2-1 From source to Mortons Mill Pond (1.40449035167694 S Miles) 8.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Gulden Creek 7672 27-123-3 From source to Clubfoot Creek 34.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 726 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mitchell Creek 7673 27-123-4 From source to Clubfoot Creek 117.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Big Branch 7674 27-123-4-1 From source to Mitchell Creek 1.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Long Creek 7676 27-124 From source to Neuse River 67.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Dawson Creek 7678 27-125-(6)a From mouth of Tarkiln Creek to 0.03 miles upstream of Neuse River 121.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Dawson Creek 7679 27-125-(6)b From 0.03 miles upstream of Neuse River to Neuse River 1.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 727 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fork Run 7680 27-125-2 From source to Dawson Creek (2.59999990463257 S Miles) 15.8 S AcresSC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Courts Creek (Coaches Creek) 7686 27-127 From source to Neuse River 43.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Jerry Bay 7692 27-128-1.5 From source to Adams Creek 52.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Godfrey Creek 14007 27-128-10a From source to Prohibited area line 28.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Godfrey Creek 14008 27-128-10b FromProhibited area line to Adams Creek. 5.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 728 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Adams Creek Canal (Intracoastal Waterway) 7691 27-128-1b From 0.4 miles north of White Oak River Basin Boundary to Adams Creek 126.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Isaac Creek 7694 27-128-2 From source to Adams Creek 39.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Back Creek (Black Creek) 7695 27-128-3a From source to Adams Creek excluding swimming area near mouth 259.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 729 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Back Creek (Black Creek) 7696 27-128-3b Swimming area near mouth 2.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Kearney Creek 7697 27-128-4 From source to Adams Creek 4.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Kellum Creek 14009 27-128-5a From source to DMF closure line 9.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Kellum Creek 14010 27-128-5b From DMF closure line to Adams Creek 1.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cedar Creek 7699 27-128-6 From source to Adams Creek 108.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 730 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cullie Creek 7700 27-128-6-1 From source to Cedar Creek 4.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Jonaquin Creek 7701 27-128-6-2 From source to Cedar Creek 35.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Dumpling Creek 7702 27-128-7a From source to 0.1 miles upstream of Adams Creek 20.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Dumpling Creek 7703 27-128-7b From 0.1 miles upstream of Adams Creek to Adams Creek 5.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sandy Huss Creek 7704 27-128-8 From source to Adams Creek 15.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Delamar Creek 14011 27-128-9a From source to DMF closure line 10.0 S AcresSA;HQW,NSW Page 731 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Delamar Creek 14012 27-128-9b From DMF closure line to Adams Creek 1.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Adams Creek 7689 27-128a From a line crossing Adams Creek at a point 406 meters south of mouth of Kellum Creek to a point 637 meters north of mouth Beck Creek exluding DEH prohibited area at mouth of Dumpling Creek to Neuse River 1,417.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Adams Creek 7687 27-128b DEH prohibited area at mouth of Dumpling Creek 3.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Adams Creek 7688 27-128c DEH conditionally approved-closed area from source to a line crossing Adams Creek at a point 406 meters south of mouth of Kellum Creek to a point 637 meters north of mouth of Beck Creek 320.5 S AcresSA;HQW,NSW Whittaker Creek 7722 27-130 From source to Neuse River 96.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 732 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Garbacon Creek 7725 27-131 From source to Neuse River 25.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pierce Creek 7729 27-133a From source to 0.04 miles upstream of Neuse River 48.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Pierce Creek 7730 27-133b From 0.04 miles upstream of Neuse River to Neuse River 1.8 S AcresSA;HQW,NSW Bright Creek 7733 27-134-1 From source to Orchard Creek 10.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Pasture Creek 7734 27-134-2 From source to Orchard Creek 20.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Old House Creek 7735 27-134-3 From source to Orchard Creek 6.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 733 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Orchard Creek 7731 27-134a From source to a line crossing Orchard Creek at a point 91 meters south of mouth of Bright Creek to a point 99 meters north of mouth of Pasture Creek 40.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Orchard Creek 7732 27-134b From a line crossing Orchard Creek at a point 91 meters south of mouth of Bright Creek to a point 99 meters north of mouth of Pasture Creek to Neuse River 16.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area West Fork South River 7738 27-135-1 From source to South River 35.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Eastman Creek 7739 27-135-10 From source to South River 95.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Little Creek 7740 27-135-11 From source to South River 6.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 734 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Royal Creek 7741 27-135-12 From source to South River 10.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Coffee Creek 7742 27-135-13 From source to South River 6.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Dixon Creek 7743 27-135-14 From source to South River 2.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Old House Creek 7744 27-135-15 From source to South River 3.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Mulberry Creek 7745 27-135-16 From source to South River 6.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 735 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Creek 7746 27-135-17a From source to DEH prohibited area line 59.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Big Creek 7747 27-135-17b From DEH prohibited area line to South River 59.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Hardy Creek 7748 27-135-18 From source to South River 24.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Horton Bay 7749 27-135-19 From source to South River 101.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area East Fork South River 7750 27-135-2 From source to South River 14.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 736 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Herring Pond 7751 27-135-20 Entire pond and connecting stream to South River 11.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Miry Gut 7753 27-135-3 From source to South River 0.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Elisha Creek 7754 27-135-4 From source to South River 2.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Duck Creek 7756 27-135-6 From source to South River 2.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Buck Creek 7757 27-135-7 From source to South River 6.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 737 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Doe Creek 7758 27-135-8 From source to South River 4.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Southwest Creek 7759 27-135-9 From source to South River 151.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area South River 7736 27-135a From source to a line crossing the South River at a point 97 meters north of mouth of Southwest Creek to a point 418 meters north of mouth of Doe Creek 415.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area South River 14013 27-135b1 From restricted area line to Neuse River 777.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area South River 14014 27-135b2 Mainstem Restricted area 1,287.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 738 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South River 14015 27-135b3 Restricted area at Core Creek 0.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Brown Creek 7760 27-136 From source to Neuse River 98.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Turnagain Bay 7761 27-137 From source to Neuse River 1,557.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sanborns Gut 7762 27-137-1 From source to Trunagain Bay 3.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Big Gut 7763 27-137-2 From source to Turnagain Bay 70.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 739 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Deep Gut 7764 27-137-3 From source to Turnagain Bay 51.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Broad Creek 7765 27-137-4 From source to Turnagain Bay 49.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pitman Creek 7766 27-137-4-1 From source to Broad Creek 2.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Parsons Creek 7767 27-137-4-2 From source to Broad Creek 26.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Abraham Bay 7768 27-137-5 From source to Turnagain Bay 96.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Tump Gut 7769 27-137-6 From source to Turnagain Bay 20.9 S AcresSA;HQW,NSW Page 740 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mulberry Point Creek 7770 27-137-7 From source to Turnagain Bay 15.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cedar Bay 7771 27-138 From source to Neuse River 267.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Little Creek 7772 27-139 From source to Neuse River 13.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Gum Tricket Creek 7774 27-140 From source to Neuse River 10.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Ship Creek 7777 27-141-1 From source to Broad Creek 5.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 741 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Creek 7778 27-141-10 From source to Broad Creek 11.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Green Creek 7779 27-141-11 From source to Broad Creek 79.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Gideon Creek 7780 27-141-2 From source to Broad Creek 26.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Brown Creek 7781 27-141-3 From source to Broad Creek 122.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Spice Creek 7782 27-141-3-1 From source to Brown Creek 4.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 742 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Coffee Creek 7783 27-141-3-2 From source to Brown Creek 7.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Tar Creek 7784 27-141-4 From source to Broad Creek 44.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Pasture Creek 7785 27-141-5 From source to Broad Creek 2.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Parris Creek 7786 27-141-6 From source to Broad Creek 19.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Burton Creek 7787 27-141-7 From source to Broad Creek 46.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 743 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pittman Creek 7788 27-141-8 From source to Broad Creek 65.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Mill Creek 7789 27-141-9 From source to Broad Creek 12.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Broad Creek 7776 27-141a From source to a line across Broad Creek from a point 331 meters east of mouth of Browns Creek to a point 145 meters east of mouth of Tar Creek 206.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Broad Creek 7775 27-141b From a line across Broad Creek from a point 331 meters east of mouth of Browns Creek to a point 145 meters east of mouth of Tar Creek to the Neuse River 523.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Piney Point Creek 7790 27-142 From source to Neuse River 13.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 744 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rattan Bay 7791 27-143 From source to Neuse River 369.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area South Bay 7792 27-143-1 From source to Rattan Bay 527.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area East Bay 7793 27-143-2 From source to Rattan Bay 174.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area North Bay 7794 27-143-3 From source to Rattan Bay 127.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Swan Creek 7795 27-144 From source to Neuse River 207.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 745 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wading Creek 7796 27-145 From source to Neuse River 9.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Maw Bay 7797 27-146 From source to Neuse River 18.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Maw Point Creek 7798 27-147 From source to Neuse River 7.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area PAMLICO SOUND 7799 27-147.5a Northern portion Pamlico within Neuse River Basin subbasin 030413 61,723.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 746 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PAMLICO SOUND 7800 27-147.5b Southern portion Pamlico within Neuse River Basin subbasin 030414 with the exception of DEH prohibited area at mouth of Cedar Island Ferry Harbor 86,403.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area PAMLICO SOUND 7801 27-147.5c DEH prohibited area at Cedar Island Ferry Harbor in southern portion Pamlico within Neuse River Basin subbasin 030414 22.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area West Bay 7802 27-148 From source to Pamlico Sound 16,362.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 747 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Bay 7804 27-148-1 From source to West Bay 3,227.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area North Bay 7805 27-148-10 From source to West Bay 958.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Flag Creek 7806 27-148-1-1 From source to Long Bay 4.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Golden Creek 7807 27-148-1-2 From source to Long Bay 10.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Benneys Creek 7808 27-148-1-3 From source to Long Bay 2.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 748 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Henrys Creek 7809 27-148-1-4 From source to Long Bay 2.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fur Creek 7810 27-148-1-5 From source to Long Bay 7.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Stump Bay 7811 27-148-1-6 From source to Long Bay 101.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Old Canal 7812 27-148-1-6-1 From Turnagain Bay to 0.6 miles towards Stump Bay 6.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Old Canal 7813 27-148-1-6-1 From Stump Bay to 0.4 miles towards Turnagain Bay 4.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 749 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Piney Island Bay 7814 27-148-1-7 From source to Long Bay 57.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Owens Bay 7815 27-148-1-8 From source to Long Bay 74.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Jacks Bay 7816 27-148-1-9 From source to Long Bay 61.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bull Creek 7819 27-148-2-1 From source to West Thorofare Bay 13.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cadduggen Creek 7820 27-148-2-2 From source to West Thorofare Bay 2.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 750 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Goose Bay 7821 27-148-2-3 From source to West Thorofare Bay 46.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area West Thorofare Bay 7817 27-148-2a From source 0.4 miles downstream of source 1.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area West Thorofare Bay 7818 27-148-2b From 0.03 miles downstream of source to West Bay 1,016.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Merkle Bay 7822 27-148-3 From source to West Bay 336.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Deep Bend 7823 27-148-4 From source to West Bay 241.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 751 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nameless Bay 7824 27-148-5 From source to West Bay 75.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Green Point Cove 7825 27-148-6 From source to West Bay 100.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Dowdy Bay 7826 27-148-7 From source to West Bay 157.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Point of Island Bay 7827 27-148-8 From source to West Bay 115.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Newstump Bay 7828 27-148-9 From source to West Bay 176.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 752 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Noras Cove 7844 27-149-4-2-2 Entire Cove 29.6 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area End of Island Slough 7845 27-149-4-2-3 From Pamlico Sound to Back Bay 2.8 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fullers Ditch 7847 27-149-4-2-5 From Pamlico Sound to Back Bay 6.9 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area The Passage 7848 27-149-4-2-6 From Pamlico Sound to Back Bay 70.7 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Deep Slough 7849 27-149-4-2-6 From Pamlico Sound to The Passage 3.8 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 753 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Island Bay 14016 27-149-4a Entire Bay, including all inlets, coves, and bays, not otherwise named in the schedule of classifications- excluding DMF Prohibited areas at Great Pond and Head of Bay 2,834.6 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cedar Island Bay 14017 27-149-4b DMF Prohibited area at Great Pond 8.1 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Cedar Island Bay 14018 27-149-4c DMF Prohibited areas at Head of Bay 14.9 S AcresSA;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bay River 7863 27-150-(9.5)a From 27-150-(9.5)b to a line crossing the Bay River from Newton Creek to a point 0.3 miles upstream of Moore Creek 672.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Bay River 7860 27-150-(9.5)a From a line crossing the Bay River from Newton Creek to a point 0.3 miles upstream of Moore Creek to Pamlico Sound 8,307.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 754 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bay River 7861 27-150-(9.5) DEH closed extending 366 meters east of SC SA line 105.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Bay River 7862 27-150-(9.5) DEH prohibited area along shore of Log Pond Creek area. 16.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Harper Creek 7864 27-150-10 From source to Bay River 32.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Tempe Gut 7865 27-150-11 From source to Bay River 0.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Moore Creek 7866 27-150-12 From source to Bay River 28.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 755 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chappel Creek 7867 27-150-12-1 From source to Moore Creek 1.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Newton Creek 7868 27-150-13 From source to Bay River 3.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Little Pasture Creek 7875 27-150-17 From source to Bay River 6.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Rice Creek 7876 27-150-18 From source to Bay River 12.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Mesic Creek 7877 27-150-19 From source to Bay River 4.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 756 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Simpson Creek 7881 27-150-20-1 From source to Ball Creek 8.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Pasture Creek 7882 27-150-20-2 From source to Ball Creek 9.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Cabin Creek 7883 27-150-20-3 From source to Ball Creek 30.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Ball Creek 7879 27-150-20a From source to 0.1 miles upstream of Pasture Creek 32.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Ball Creek 13391 27-150-20b1 From 0.1 miles upstream of Pasture Creek to 0.2 miles downstream of Pasture Creek 26.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Ball Creek 13448 27-150-20b2 From 0.2 miles downstream of Pasture Creek to Bay River 53.6 S AcresSA;HQW,NSW Page 757 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Harris Creek 7884 27-150-21 From source to Bay River 2.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Gascon Creek 7885 27-150-22 From source to Bay River 3.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Barnes Creek 7886 27-150-23 From source to Bay River 1.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Potter Creek 7887 27-150-24 From source to Bay River 13.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Oyster Creek 7888 27-150-25 From source to Bay River 19.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 758 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bonner Bay 7889 27-150-26 From source to Bay River 865.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Spring Creek 7890 27-150-26-1 From source to Bonner Bay 279.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Richardson Creek 7891 27-150-26-1- From source to Spring Creek 8.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Maul Run 7892 27-150-26-1- From source to Spring Creek 1.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Horton Creek 7893 27-150-26-1- From source to Spring Creek 4.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 759 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bryan Creek 7894 27-150-26-1- From source to Spring Creek 13.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Ives Creek 7895 27-150-26-1- From source to Bryan Creek 8.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Long Creek 7896 27-150-26-2 From source to Bonner Bay 356.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Deep Oak Gut 7897 27-150-26-2- From source to Long Creek 2.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cow Gallus Creek 7898 27-150-26-2- From source to Long Creek 11.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 760 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dipping Vat Creek 7899 27-150-26-2- From source to Long Creek 26.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Riggs Creek 7900 27-150-26-3 From source to Bonner Bay 115.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Savannah Creek 7901 27-150-26-3- From source to Riggs Creek 11.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Morris Creek 7902 27-150-26-3- From source to Riggs Creek 5.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Raff Creek 7903 27-150-26-3- From source to Riggs Creek 10.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 761 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sheephead Creek 7904 27-150-26-4 From source to Bonner Bay 18.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Little Bear Creek 7905 27-150-27 From source to Bay River 55.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Blossum Pond Creek 7906 27-150-27-1 From source to Little Bear Creek 15.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bennett Creek 7910 27-150-28-1 From source to Bear Creek 15.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Win Creek 7911 27-150-28-2 From source to Bear Creek 1.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 762 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Plum Creek 7912 27-150-28-3 From source to Bear Creek 8.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Riggs Creek 7913 27-150-28-4 From source to Bear Creek 23.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Cox Creek 7914 27-150-28-5 From source to Bear Creek 3.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Garden Creek 7915 27-150-28-6 From source to Bear Creek 6.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Harper Creek 7916 27-150-28-7 From source to Bear Creek 4.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 763 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Catchall Creek 7917 27-150-28-8 From source to Bear Creek 4.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bear Creek 7907 27-150-28a From source to DEH prohibited area line 42 meters south of confluence with Bennett Creek 13.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Bear Creek 7909 27-150-28b1 From DEH prohibited area line 42 meters south of confluence with Bennet Creek to Plum Creek 18.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Bear Creek 14019 27-150-28b2 From Plum Creek to Cox Creek 27.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Bear Creek 14020 27-150-28b2 From Cox Creek to Bay River 140.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 764 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chadwick Creek 7918 27-150-29 From source to Bay River 54.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area No Jacket 7920 27-150-30 From source to Bay River 13.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Jumpover Creek 7927 27-150-31-1- From source to Intracoastal Waterway 19.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Intracoastal Waterway 7925 27-150-31-1a Prohibited area at head of Jones Bay 2.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Intracoastal Waterway 7926 27-150-31-1b From Jones Bay to Gale Creek except for prohibited area at head of Jones Bay 81.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 765 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Raccoon Creek 7928 27-150-31-2 From source to Gale Creek 8.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Whealton Creek 7929 27-150-31-3 From source to Gale Creek 7.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Tar Creek 7930 27-150-31-4 From source to Gale Creek 3.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Ditch Creek 7931 27-150-31-5 From source to Gale Creek 19.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Gale Creek 7923 27-150-31a From source to DEH prohibited area line on west side of ICWW 30.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 766 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Gale Creek 7922 27-150-31b1 From DEH prohibited area line on west side to new prohibited area line 0.25 miles west of ICWW 16.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Gale Creek 7921 27-150-31b2 From DEH prohibited area line on west side of ICWW to Bay River including east side of ICWW 172.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sheeppen Creek 7933 27-150-32 From source to Bay River 9.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Hogpen Creek 7934 27-150-33 From source to Bay River 3.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Yaupon Creek 7935 27-150-34 From source to Bay River 18.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 767 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dump Creek 7936 27-150-35 From source to Bay River 84.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Rockhole Bay 7937 27-150-36 From source to Bay River 230.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fisherman Bay 7938 27-150-37 From source to Bay River 64.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sound Bay 7957 27-151 From source to Pamlico Sound 53.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Intracoastal Waterway 7960 27-152-1 From N. C. Hwy 304 Bridge to Jones Bay 7.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 768 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Coot Creek 7961 27-152-10 From source to Jones Bay 0.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Henry Creek 7962 27-152-2 From source to Jones Bay 1.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bills Creek 7963 27-152-3 From source to Jones Bay 8.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Doll Creek 7964 27-152-4 From source to Jones Bay 11.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Lambert Creek 7965 27-152-5 From source to Jones Bay 7.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 769 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ditch Creek 7966 27-152-6 From source to Jones Bay 171.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sheepneck Creek 7967 27-152-6-1 From source to Ditch Creek 15.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Dowdy Creek 7968 27-152-6-2 From source to Ditch Creek 7.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Drum Creek 7969 27-152-7 From source to Jones Bay 59.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Little Eve Creek 7970 27-152-8 From source to Jones Bay 24.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 770 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Drum Creek 7971 27-152-9 From source to Jones Bay 20.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Jones Bay 7959 27-152a From source to 0.2 miles downstream of ICWW 17.3 S AcresSA;HQW,NSW Jones Bay 7958 27-152b From 0.2 miles downstream of ICWW to Pamlico Sound 2,866.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fishing Bay 7972 27-153 From source to Pamlico Sound 63.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Middle Bay 7973 27-154 From source to Pamlico Sound 535.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Capp Creek 7974 27-154-1 From source to Middle Bay 11.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 771 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Preston Bay 7976 27-154-2 From source to Middle Bay 9.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Flower Bay 7977 27-154-3 From source to Middle Bay 21.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Roundabout Bay 7978 27-154-4 From source to Middle Bay 33.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Little Oyster Creek 7979 27-154-5 From source to Middle Bay 62.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Big Oyster Creek 7980 27-155 From source to Pamlico Sound 55.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 772 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Neuse River BasinLower Neuse AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Porpoise Bay 7981 27-156 From source to Pamlico Sound 661.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Porpoise Creek 7982 27-156-1 From source to Big Porpoise Bay 24.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area 03020301 White Oak RiverNeuse River Basin Adams Creek Canal (Intracoastal Waterway) 7690 27-128-1a From the White Oak River Basin Boundary 0.4 miles north of boundary 12.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 773 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 05050001 Upper NewNew River Basin UT S FK NEW R 13226 10-1-(14.5)ut Source to S FK NEW R 1.0 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification South Fork New River 40 10-1-(20.5) From a point 0.4 mile upstream of Couches Creek to a point 2.8 mile upstream of Obids Creek 21.8 FW MilesWS-V;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification UT to South Fork New River 13429 10-1-(20.5)ut From source to South Fork New River 2.4 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Fork New River 41 10-1-(26)a From a point 2.8 miles upstream of Obids Creek to Obids Creek 2.8 FW MilesWS-IV;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 774 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Fork New River 42 10-1-(26)b From Obids Creek to a point 0.6 miles upstream of Roan Creek 6.6 FW MilesWS-IV;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions UT to South Fork New River 13979 10-1-(26)but Source to South Fork New River 1.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to UT to South Fork New River 13980 10-1-(26)but Source to South Fork New River 0.5 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 775 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Fork New River 45 10-1-(3.5)a From Winkler Creek to 0.1 miles downstream of Hunting Lane 0.3 FW MilesC:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Fork New River 43 10-1-(3.5)b From 0.1 mile downstream Hunting Lane to US Hwy.221/421 5.1 FW MilesC:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 776 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Fork New River 49 10-1-(33.5) From Dog Creek to New River 22.5 FW MilesB;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Meat Camp Creek 51 10-1-10 From source to South Fork New River 10.4 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Norris Fork 53 10-1-10-2 From source to Meat Camp Creek 4.3 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 777 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cobb Creek 54 10-1-10-3 From source to Meat Camp Creek 2.7 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)5 Exceeding Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 778 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 779 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pine Orchard Creek 101 10-1-15-1 From source to Elk Creek 3.5 FW MilesWS-IV;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 780 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT MILL CR 13227 10-1-18ut4 Source to MILL CR 1.3 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Middle Fork South Fork New River (Chetola Lake) 13376 10-1-2-(1)a From source to Sumpter Cabin Branch 3.9 FW MilesWS-IV:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 781 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Middle Fork South Fork New River (Chetola Lake) 13439 10-1-2-(1)b From Sumpter Cabin Creek to Brown Branch 1.8 FW MilesWS-IV:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Middle Fork South Fork New River 108 10-1-2-(15) From 0.4 mile downstr of US Hwy 221 & 321 to South Fk New River 0.5 FW MilesWS-IV;CA:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Middle Fork South Fork New River 109 10-1-2-(6) From Brown Branch to Boone Dam 3.5 FW MilesWS-IV;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Couches Creek 111 10-1-21 From source to South Fork New River 1.5 FW MilesC:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 782 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Flattop Branch 122 10-1-2-3-(1.5 From .6 mile upstream of dam to dam at Blowing Rock Water Supply Res 0.9 FW MilesWS-II;Tr,HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (6 mg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (15 µg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Pine Swamp Creek (Pine Swamp) 125 10-1-24 From source to South Fork New River 5.5 FW MilesC:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Penley Branch 126 10-1-2-4 From source to Middle Fk S Fk New River 1.0 FW MilesWS-IV:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 783 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sumpter Cabin Creek 133 10-1-2-5 From source to Middle Fork South 1.3 FW MilesWS-IV:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification South Beaver Creek(Lake Ashe) 135 10-1-25-2a From source to Lake Ashe 5.1 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Obids Creek 140 10-1-27-(2) From a point 0.9 mile downstream of NC Hwy 163 to South Fork New River 2.8 FW MilesWS-IV;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Fork South Fork New River 58 10-1-3-(1) From source to Watauga County SR 1524 2.3 FW MilesWS-IV;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification East Fork South Fork New River 147 10-1-3-(8) From .8 mile downstream of Watauga Co SR 1524 to S Fk New River 0.5 FW MilesWS-IV;CA:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 784 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Roan Creek 149 10-1-31-(2) From 0.5 mile upstream of mouth to South Fork New River 0.4 FW MilesWS-IV;Tr,CA:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Naked Creek 13749 10-1-32b1 From 0.4 miles above Jefferson WWTP to Little Naked Creek 1.4 FW MilesC:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Naked Creek 13815 10-1-32b2 From Little Naked Creek to South Fork New River 1.1 FW MilesC:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Peak Creek 165 10-1-35-(2)a From Water Supply Dam at Appalachian Sulphides, Inc to Ore Knob Branch 2.1 FW MilesB;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Peak Creek 166 10-1-35-(2)b From Ore Knob Branch to South Fork New River 2.9 FW MilesB;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1b Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 785 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ore Knob Branch 167 10-1-35-3 From source to Peak Creek 0.9 FW MilesB;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4b Exceeding Criteria Fair, Poor or Severe Bioclassification Little Peak Creek 168 10-1-35-4 From source to Peak Creek 2.8 FW MilesB;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1b Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cranberry Creek (Mulberry Creek) 172 10-1-37 From source to South Fork New River 18.9 FW MilesB;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Prathers Creek 181 10-1-38 From source to South Fork New River 11.1 FW MilesB;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Winkler Creek 186 10-1-4-(3.5)b From Winkler Creek Road (SR #1549) to South Fork New River 1.7 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 786 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Flannery Fork 187 10-1-4-3-(1) From source to Dam at Camp Sky Ranch Bathing Lake 4.8 FW MilesWS-II,B;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Flannery Fork 188 10-1-4-3-(2) From Dam at Camp Sky Ranch Bathing to .4 mile upstream of mouth 4.8 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hodges Creek 191 10-1-4-4-1 From source to Boone Creek 2.7 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Howard Creek 199 10-1-9-(6) From the Appalachian State University Raw Water Supply Intake Dam to South Fork New River 3.6 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 787 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Norris Branch (below normal reservoir) 204 10-1-9-7-(1) From source to the Appalach St U Raw Water Holding Res Dam 0.4 FW MilesWS-II;Tr,HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (15 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (6 mg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive North Fork New River 206 10-2-(1) From source to Three Top Creek 14.1 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork New River 13584 10-2-(12)a From Three Top Creek to Big Laurel Creek 1.9 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 788 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Fork New River 13606 10-2-(12)b From Big Laurel Creek to Buffalo Creek 12.0 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork New River 13583 10-2-(19.5) From confluence with Buffalo Creek to confluence with Big Horse Creek (Horse Creek) 2.8 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork New River 13872 10-2-(21.5)a From confluence with Big Horse Creek (Horse Creek) to Piney Creek 2.2 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 789 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Fork New River 13873 10-2-(21.5)b From Piney Creek to New River 34.2 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Roundabout Creek 208 10-2-10 From source to North Fork New River 4.0 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Three Top Creek 212 10-2-13 From source to North Fork New River 13.2 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 790 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Three Top Creek 13436 10-2-13ut20 From source to Three Top Creek 1.9 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Laurel Creek 216 10-2-14 From source to North Fork New River 17.5 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rich Hill Creek 227 10-2-15 From source to North Fork New River 4.9 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 791 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Buffalo Creek 233 10-2-20 From source to North Fork New River 9.7 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Little Buffalo Creek 234 10-2-20-1 From source to Buffalo Creek 4.4 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Big Horse Creek (Horse Creek) 238 10-2-21-(4.5) From SR#1361 to SR#1353 (Tuckerdale) 5.5 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 792 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Horse Creek (Horse Creek) 13824 10-2-21-(8.5) From confluence with Little Horse Creek to North Fork New River 2.5 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Horse Creek 244 10-2-21-8 From source to Big Horse Creek 10.9 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Middle Fork Little Horse Creek 245 10-2-21-8-1 From source to Little Horse Creek 4.5 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Phoenix Creek 253 10-2-23 From source to North Fork New River 4.6 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Long Shoals Creek 255 10-2-25 From source to North Fork New River 2.7 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 793 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Helton Creek 258 10-2-27 From NC-VA State Line to North Fork New River 19.0 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Millpond Branch 266 10-2-28 From source to North Fork New River 2.0 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hoskin Fork 271 10-2-7 From source to North Fork New River 5.2 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brush Fork 275 10-2-8 From source to North Fork New River 5.1 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Grassy Creek 279 10-3 From North Carolina-Virginia State 4.1 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 794 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Elk Creek (North Carolina Portion) 283 10-6-(2) From U.S. Hwy. 221 to New River 7.4 FW MilesC:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little River (Sparta Lake) 286 10-9-(1)a From source to Sparta Lake at Pine Swamp Creek 11.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little River (North Carolina Portion) 288 10-9-(11.5) From NC 18 (Blevins Crossroads) to New River (state line) 3.6 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 795 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River 13988 10-9-(6)a From dam at Sparta Lake to Brush Creek 16.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 796 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 797 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little River 13989 10-9-(6)b From Bursh Creek to NC 18 (Blevins Crossroads) 1.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 798 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brush Creek 290 10-9-10 From source to Little River 27.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 799 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Laurel Branch (Laurel Creek) 292 10-9-10-2 From source to Brush Creek 5.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 800 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Pine Creek 297 10-9-10-5 From source to Brush Creek 4.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Moccasin Creek 298 10-9-11 From source to Little River 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 801 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Crab Creek 299 10-9-12 From source to Little River 7.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 802 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence UT UT CRAB CR 13232 10-9-12ut8 Source to UT CRAB CR 4.5 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 803 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT CRAB CR 13233 10-9-12ut8ut Source to CRAB CR 0.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Waterfalls Creek 302 10-9-4 From source to Little River 4.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Pine Swamp Creek 303 10-9-5 From source to Little River 5.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bledsoe Creek 305 10-9-7 From source to Little River 5.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 804 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT New River BasinUpper New AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Glade Creek 307 10-9-9 From source to Little River 8.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Wolf Branch 308 10-9-9-1 From source to Glade Creek 2.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I New River (North Carolina Portion) 37 10b From first point of crossing state line to last point of crossing state line 6.4 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 805 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinLower Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03010107 Lower RoanokePasquotank River Basin ALBEMARLE SOUND 10122 30a South side of sound from Roanoke River to 0.5 miles east of Kendricks 7,726.9 S AcresSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria 03010205 AlbemarlePasquotank River Basin ALBEMARLE SOUND 7388 26 From mouth of Chowan River, defined by a line extending in a southerly direction from Reedy Point on the north shore of Albemarle Sound to a point of land on the south side of Black Walnut Swamp to a line running across Albemarle Sound in a southerly dire 15,507.6 FW AcresB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dioxin Fish Tissue Advisory (Advisory, FC, NC 5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 806 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Edenton Bay 7392 26-1 Entire Bay 1,370.4 FW AcresC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dioxin Fish Tissue Advisory (Advisory, FC, NC 5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria UT to Edenton Bay 12952 26-1ut2 From source to Edenton Bay 1.4 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cowells Creek 10157 30-1-2-2-5-1- From source to Tull Creek 1.6 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Deep Creek 10167 30-14-2 From source to Bull Bay 7.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 807 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Scuppernong River 10169 30-14-4-(1) From source to mouth of Riders Creek (First Creek) 13.6 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Phelps Lake 10180 30-14-4-6-1 Entire Lake 15,941.0 FW AcresB;Sw,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 808 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Alligator River 10190 30-16-(7) From mouth of Northwest Fork to U. S. Hwy. 64 38,427.3 S AcresSC;Sw,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Croatan Sound 10252 30-20-(2)a From Northwest Point on Roanoke Island following a line west to Reeds Point on the Dare County mainland to a line running from a point of land just below Long Wretch Creek on Dare County mainland to the Southern tip of Smith Island south of Roanoke Island 24,501.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Croatan Sound 10253 30-20-(2)b The waters of Croatan Sound enclosed in a line beginning at a point near north shore of Spencer Creek at 35 degrees 51' 45" N- 75 degrees 44' 53" W; and thence 250 yeards in an easterly direction to a point at 35 degrees 51' 45" n- 75 degrees 44' 43" west 169.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 809 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Croatan Sound 10256 30-20-(2)c The waters of Croatan Sound which include all waters within a line beginning at a point on the shore at 35 degrees 53' 56" N- 75 degrees 41' 36" W, thence WSW 800 yards to a point in the sound at 35 degrees 53' 38" N- 75 degrees 41' 53 W, thence 1975 yard 341.0 S AcresSA;HQW Croatan Sound 10254 30-20-(2)d The waters of Croatan Sound which include all waters on the North shore of Baum Creek to a straight line to Fl. Beacon number 2 at 35 degrees 50' 27" n-75 degrees 40' 06" W, thence in a straight line tto a point on an island at 35 degrees 50' 05" N- 75 de 156.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Croatan Sound 10251 30-20-(2)e The waters of Croatan sound which include all waters below Oyster Creek southeast to Cut Through. DEH closed area Croatan Sound 5-e 92.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Croatan Sound 10255 30-20-(2)f DEH Closure Area at Mann's Harbor 22.1 S AcresSA;HQW Long Wretch Creek 10257 30-20-10 From source to Croatan Sound 1.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 810 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Smith Creek 10258 30-20-11 Entire Creek 3.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Spencer Creek 10259 30-20-3 From source to Croatan Sound 86.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Callaghan Creek 10261 30-20-4 From source to Croatan Sound 24.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Baum Creek 10262 30-20-5 From source to Croatan Sound 10.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Oyster Creek (Croatan Sound) 10263 30-20-6 From source to Croatan Sound 62.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 811 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Bush Bay 10264 30-20-7 Entire Bay 207.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cut Through 10265 30-20-8a From DEH closure line to Croatan Sound 128.6 S AcresSA;HQW Cut Through 10266 30-20-8b From Roanoke Sound to DEH closure line 178.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Hog I Creek 10267 30-20-9 Entire Creek 15.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Georges Creek 10284 30-21-10 From source to Roanoke Sound 3.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Lighthouse Bay 10285 30-21-11 Entire Bay 19.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 812 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Blossie Creek 10287 30-21-12 Entire Creek 33.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pond Island 10297 30-21-4a The waters surrounding the Island within 1,000 feet from shore within subbasin 03-01-51 165.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Pond Island 10298 30-21-4b The waters surrounding the Island within 1,000 feet from shore within subbasin 03-01-56 40.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Johns Creek 10300 30-21-5 From source to Roanoke Sound 10.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Sand Beach Creek 10301 30-21-5-1 From source to Johns Creek 38.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 813 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rockhall Creek 10302 30-21-6 Entire Creek 5.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Broad Creek 10304 30-21-7a DEH closed area at head of creek 126.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Broad Creek 10303 30-21-7b Approved area at mouth of creek 392.3 S AcresSA;HQW Oyster Creek 10306 30-21-9 Entire Creek 84.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Roanoke Sound 10276 30-21a Those waters in subbasin 03-01-51in the western portion of Roanoke Sound, from a line running from Northwest Point on Roanoke Island northward to Rhodoms Point on Colington Island, thence a line running eastward through Wright Memorial Monument, to a line 9,135.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Roanoke Sound 10269 30-21b DEH closed area on east side of Roanoke Island extending from mouth of Shallowbag Bay to Johns Creek along the shoreline 130.2 S AcresSA;HQW Page 814 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Roanoke Sound 10270 30-21c DEH closed area west of Pond Island in subbasin 03-01-51 109.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Roanoke Sound 10271 30-21d DEH closed area adjacent to Mill Landing on east side of Roanoke Island 351.5 S AcresSA;HQW Roanoke Sound 13215 30-21e1b Those waters in 03-01-56 in the eastern portion of Roanoke Sound, from a line running from Northwest Point on Roanoke Island northward to Rhodoms Point on Colington Island, thence a line running eastward through Wright Memorial Monument, to a line running 14,442.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Roanoke Sound 10273 30-21e2 Jockey's Ridge Soundside Access 4.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Roanoke Sound 10275 30-21f DEH closed area northeast of a line from Rhodams Point to Mann Point including Buzzard bay 1,178.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 815 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Roanoke Sound 10277 30-21g The waters of Roanoke sound which include those waters around the Villa Condominium STP Outfall beginning at a point 35 degrees 57' 54" N- 75 degrees 38' 46" W, thence 200 yards in a southwesterly direction to a point in the sound at 35 degrees 57' 48" N- 26.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Roanoke Sound 10278 30-21h DEH closed area east of Pond Island adjacent to HWY 264 bridge 405.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Roanoke Sound 10274 30-21i DEH closed area adjacent to Mill Landing in subbasin 03-01-56 100.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Roanoke Sound 10268 30-21j DEH closed area in southern portion of Roanoke Sound adjacent to Big Tim Island 37.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Oregon Inlet 10318 30-22-1 Entire Inlet 571.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 816 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wreck Creek 10319 30-22-10 Entire Creek 43.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Round Hammock Bay 10320 30-22-11 Entire Bay 276.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pauls Ditch 10321 30-22-12 From source to Pamlico Sound 6.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Blackmar Gut 10322 30-22-13 From source to Pamlico Sound 4.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area North Drain 10323 30-22-14 From source to Pamlico Sound 2.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 817 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Midgett Cove 10324 30-22-15 From source to Pamlico Sound 36.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Clarks Bay 10325 30-22-16 Entire Bay 19.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area No Ache Bay 10326 30-22-17 Entire Bay 38.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Eagle Nest Bay 10329 30-22-2 Entire Bay 55.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Goat Island Bay 10340 30-22-3 Entire Bay 40.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 818 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification The Trench 10348 30-22-4 From source to Pamlico Sound 51.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pea Island Creek 10349 30-22-5 Entire Creek 4.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pea Island Bay 10350 30-22-6 Entire Bay 18.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Terrapin Creek Bay 10351 30-22-7 Entire Bay 163.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Terrapin Creek 10352 30-22-7-1 From source to Terrapin Creek Bay 2.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 819 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stumpy Point Bay 10354 30-22-8a Entire Bay except DEH area closures 1,688.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Stumpy Point Bay 10355 30-22-8b All those waters bounded by a line beginning at a point 35 degrees 41' 55" N-75 degrees 46' 09" W, thence in a southeasterly direction to a point 400 yards offshore at 35 degrees 41' 46" N- 75 degrees 45' 54" W, thence in a southwesterly direction in a st 198.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Stumpy Point Bay 10353 30-22-8c All those waters within an area bounded by a line beginning at a point on the east shore at 35 degrees 41' 44" N- 75 degrees 44' 18" W, thence to a point in the bay at 35 degrees 41' 28" N- 75 degrees 44' 45" W, thence to a point in the bay at 35 degrees 260.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Beach Slue 10357 30-22-9 Entire area of Beach Slue 77.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 820 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pamlico Sound 10308 30-22a Portion of Pamlico Sound (from Croatan and Roanoke Sounds to a line running from Sandy Point south of Stumpy Point Bay to the northeast tip of Ocracoke Island) in subbasin 03-01-55 except DEH closure areas 30-22b through 30-22j. 315,509.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pamlico Sound 10315 30-22i Portion of Pamlico Sound (from Croatan and Roanoke Sounds to a line running from Sandy Point south of Stumpy Point Bay to the northeast tip of Ocracoke Island) in subbasin 03-01-56 5,151.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pamlico Sound 10307 30-22j Portion of Pamlico Sound (from Croatan and Roanoke Sounds to a line running from Sandy Point south of Stumpy Point Bay to the northeast tip of Ocracoke Island) in subbasin 03-01-51. 18,086.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pasquotank River 10373 30-3-(1) From source to a point 1.7 mile upstream of mouth of Turners Cut 15.9 FW MilesWS-V;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 821 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pasquotank River 10374 30-3-(12) From a line across River from Hospital Point to Cobb Point to a line across River from Miller Point to Pool Point 9,185.3 S AcresSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (6.8 su, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Pasquotank River 10376 30-3-(3) From a point 1.7 mile upstream of mouth to Turners Cut to a point 0.6 mile upstream of Pasquotank County SR 1368 extension 10.8 FW MilesWS-IV;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Newland Drainage Canal 10380 30-3-1.5 From source to Pasquotank River 7.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 822 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Areneuse Creek 10383 30-3-13-(1) From source to N.C. Highway # 343 2.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Sawyers Creek 10411 30-3-6 From source to Pasquotank River 6.7 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little River 10418 30-5-(1)a From source to SR 1225 (1 mile downstream of of SR 1221) 2.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little River 10419 30-5-(1)b From SR 1225 (1 mile downstream of of SR 1221) to Halls Creek 7.9 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 823 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Perquimans River 13613 30-6-(1)a1 From source to Goodwin Mill Creek 15.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Perquimans River 13559 30-6-(1)a2 From Goodwin Mill Creek to Northfolk-Southern Railroad 1.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Perquimans River 10427 30-6-(1)b From Bagley Swamp to Norfolk-Southern Railroad Bridge 7.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Perquimans River 10429 30-6-(3) From Norfolk-Southern Railroad Bridge to a line across the River from Barrow Point to Ferry Point 692.5 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Page 824 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Burnt Mill Creek 10446 30-8-1 From source to Yeopim River 5.2 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Kendrick Creek (Mackeys Creek) 10452 30-9-(2) From U.S. Hwy. 64 at Roper to Albemarle Sound 80.1 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Nickel (8.3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions pH (6.8 su, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Main Canal 10455 30-9-4 From source to Kendrick Creek 4.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 825 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification ALBEMARLE SOUND 10121 30b Sound from 0.5 miles east of Kendricks Creek to the Harvey Point/ Bull Bay Crossing 62,899.8 S AcresSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria ALBEMARLE SOUND 13796 30c1 Portion at Mouth of Pasquotank River 7,519.1 S AcresSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 826 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification ALBEMARLE SOUND 13879 30c2a Sound from the Harvey Point/ Bull Bay Crossing to Roanoke and Croatan Sounds. Except for portion at Mouth of Pasquotank River excluding the mouth of the Alligator River 207,047.1 S AcresSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria ALBEMARLE SOUND 13880 30c2b Mouth of the Alligator River 5,312.0 S AcresSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 827 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification ALBEMARLE SOUND 10124 30d Colington Harbor swimming beach 8.3 S AcresSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance Atlantic Ocean 12940 99-(7)a From NCVA state line to Oregon Ave in Kill Devil Hills 39.0 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Atlantic Ocean 13224 99-(7)b1 From Oregon Ave to Calvin Street 0.5 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Recreation Advisory Postings (Pathogen Indi 4cr Exceeding Criteria Recreational Advisory Postings Greater Than 61 Days of Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Atlantic Ocean 13334 99-(7)b2 From Calvin Street to S Virginia Dare Trail 0.4 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Recreation Advisory Postings (Pathogen Indi 4cr Exceeding Criteria Recreational Advisory Postings Greater Than 61 Days of Page 828 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Atlantic Ocean 13335 99-(7)b3 From S Virginia Dare Trail to Konch Street 3.1 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)3a Data Inconclusive Pathogen Indicator Screening Excursions Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance Recreation Advisory Postings (Pathogen Indi 4cr Exceeding Criteria Recreational Advisory Postings Greater Than 61 Days of Atlantic Ocean 12939 99-(7)c From North of Konch Street to Loon Court in South Nags Head 8.0 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Recreation Advisory Postings (Pathogen Indi 4cr Exceeding Criteria Recreational Advisory Postings Greater Than 61 Days of Atlantic Ocean 12938 99-(7)d From Loon Court in South Nags Head to end of Old Oregon Inlet Road 0.8 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Atlantic Ocean 12937 99-(7)e From end of Old Oregon Inlet Road to beach access at Pea Island 11.2 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 829 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Atlantic Ocean 12936 99-(7)f From beach access at Pea Island to New Inlet at Pea Island 0.9 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Atlantic Ocean 12934 99-(7)h From 0.5 miles north of Ramp#34 to SR 1280 1.0 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria 03020105 Pamlico SoundPasquotank River Basin Gull Island Bay 10327 30-22-18 Entire Bay 16.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Phipps Cove 10328 30-22-19 From source to Pamlico Sound 5.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area The Drain 10330 30-22-20 From source to Pamlico Sound 1.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 830 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Spencer Creek 10331 30-22-21 From source to Pamlico Sound 4.4 S AcresSA;HQW Mill Creek 10332 30-22-22 From source to Pamlico Sound 16.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Peters Ditch 10333 30-22-23 From source to Pamlico Sound 2.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Askins Creek 10334 30-22-24 From source to Pamlico Sound 4.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Boat Creek 10335 30-22-25 From source to Pamlico Sound 1.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Long Point Creek 10336 30-22-26 From source to Pamlico Sound 6.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 831 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cape Creek 10337 30-22-27 From source to Pamlico Sound 15.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Brooks Creek 10338 30-22-28 From source to Pamlico Sound 24.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Joe Saur Creek 10339 30-22-29 From source to Pamlico Sound 17.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area The Slash 10343 30-22-30-1 From source to Sandy Bay 30.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Duck Ponds and Isaac Pond 10344 30-22-30-1-1 Entire ponds and connecting streams to The Slash 10.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 832 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sandy Bay 10342 30-22-30a DEH Closure Area 37.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Sandy Bay 10341 30-22-30b Entire Bay excluding DEH closure Area 123.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Austin Creek (Clubhouse Creek) 10345 30-22-31 From source to Pamlico Sound 7.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Goose Creek 10346 30-22-32 From source to Pamlico Sound 1.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Hatteras Inlet 10347 30-22-33 Entire Inlet 143.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 833 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pamlico Sound 10309 30-22b The waters of Pamlico Sound which include the DEH closed area of a boundary begnning at a point on land west of the Hatteras Ferry Landing at 35 degrees 12' 30" N- 75 degrees 42' 24" W, thence to a point in the ferry channel at 35 degrees 12' 37" N-75 deg 28.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Pamlico Sound 10310 30-22c The waters of the Pamlico Sound which include the DEH closed area with mouth 1.17 miles southwest of Durant Point. 15.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Pamlico Sound 10311 30-22d The waters of Pamlico Sound which include the DEH closed area with mouth 321 meters east of east mouth of Austin Creek 3.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Pamlico Sound 10316 30-22e The waters of Pamlico Sound which include the DEH closed area: all creeks, canals, and tributaries along Hatteras Island between Brooks Point to west mouth of Joe Saur Creek. 18.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Meeting Criteria Approved Shellfish Growing Area Page 834 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Pasquotank River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pamlico Sound 10313 30-22f The waters of Pamlico Sound which include the DEH closed area: All waters south of a line bginning at a point on the shore north of Buxton at 35 degrees 16' 44" N- 75 degrees 31' 05" W, thence in awesterly direction through Bald Point to a point on the B 187.8 S AcresSA;HQW Pamlico Sound 10312 30-22g The waters of Pamlico Sound which include the DEH closed area at the mouth of Askins Creek 1.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Pamlico Sound 10314 30-22h The waters of Pamlico Sound which include the DEH closed area at the mouth of Mill Creek. This includes all waters south of a line from Big Island to the Outer Banks and all waters east of line from Big Island to Gibbs Point. 29.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Atlantic Ocean 12935 99-(7)g From New Inlet at Pea Island to 0.5 miles north of Ramp#34 20.1 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 835 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinMiddle Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03010102 Middle RoanokeRoanoke River Basin Grassy Creek (Grass Creek) 13534 23-2-(1)a From source to Little Grassy Creek 15.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Grassy Creek (Grass Creek) 13627 23-2-(1)b From Little Grassy Creek to John H. Kerr Reservoir at Granville County SR 1431 15.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mountain Creek 6901 23-2-3 From source to Grassy Creek 8.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Rattlesnake Creek 6910 23-2-5 From source to Grassy Creek 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Johnson Creek 6912 23-2-7-(1) From source to Little Johnson Creek 5.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 836 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinMiddle Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Island Creek (Island Creek Reservoir) 6945 23-4 From source to North Carolina-Virginia State Line, including that portion of Island Creek Reservoir in North Carolina below normal operating elevation 6.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Island Creek (Vance County) 6956 23-4-3 From source to Island Creek Reservoir, Island Creek 11.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Nutbush Creek (Including Nutbush Creek Arm of John H. Kerr Reservoir below normal pool elevation) 7006 23-8-(1)a From source to NC 39 1.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 837 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinMiddle Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nutbush Creek (Including Nutbush Creek Arm of John H. Kerr Reservoir below normal pool elevation) 7007 23-8-(1)b From NC 39 to SR 1317 1.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Nutbush Creek (Including Nutbush Creek Arm of John H. Kerr Reservoir below normal pool elevation) 7008 23-8-(1)c From SR 1317 to Nutbush Creek Arm of Kerr Reservoir 104.4 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 838 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinMiddle Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nutbush Creek Arm of John H. Kerr Reservoir (below normal pool elevation 300 feet MSL or as this elevation may be adjusted by the Corps of Engineers) 7009 23-8-(2) From Crooked Run to North Carolina-Virginia State Line 9,688.0 FW AcresB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive 03010103 Upper DanRoanoke River Basin DAN RIVER (North Carolina portion) 6480 22-(1)a From North Carolina-Virginia State Line to Little Dan River 5.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 839 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DAN RIVER (North Carolina portion) 6481 22-(1)b From Little Dan River to Peters Creek 11.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria DAN RIVER 6486 22-(31.5)a From a point 0.7 mile upstream of Jacobs Creek to subbasin 03-02-02/03 boundary 4.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Page 840 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DAN RIVER 6487 22-(31.5)b From 03-02-02 boundary to a point 0.8 mile downstream of Matrimony Creek 9.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Suspended Solids 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions DAN RIVER 6488 22-(38.5) From a point 0.8 mile downstream of Matrimony Creek to Mill Branch (Town of Eden water supply intake) 0.6 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Page 841 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DAN RIVER (North Carolina portion) 6489 22-(39)a From Mill Branch to NC/VA crossing downstream of Wolf Island Creek 13.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL Arsenic (10 µg/l, HH, NC)3a Data Inconclusive Data Assessment Inconclusive Page 842 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DAN RIVER 6491 22-(8) From Big Creek to to a point 0.2 mile downstream of Town Fork Creek 25.9 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Page 843 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Double Creek 6499 22-10 From source to Dan River 14.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Double Creek 6501 22-11 From source to Dan River 9.9 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cascade Creek 6524 22-12-(1) From source to backwaters of swimming lake 0.8 FW MilesB;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cascade Creek 6526 22-12-(2)b From dam at swimming lake to Dan River 4.3 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Indian Creek 6546 22-13-(1) From source to Window Falls 0.8 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 844 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Indian Creek 6547 22-13-(2) From Window Falls to Dan River 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mill Creek 6569 22-18 From source to Dan River 4.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Archies Creek 6576 22-2 North Carolina portion 7.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Snow Creek 6577 22-20 From source to Dan River 18.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Raccoon Creek 6581 22-20-4 From source to Snow Creek 3.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 845 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lynn Branch (Lynn Creek) 6586 22-20-9 From source to Snow Creek 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Wood Benton Branch 6587 22-21 From source to Dan River 3.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Brushy Fork Creek 6594 22-25-1 From source to Town Fork Creek 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 846 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Neatman Creek 6617 22-25-6 From source to Town Fork Creek 12.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 847 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 848 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Town Fork Creek 6592 22-25a From source to Timmons Cr. 8.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Town Fork Creek 13528 22-25b1 From Timmons Cr. to Neatman Creek 5.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Town Fork Creek 13624 22-25b2 From Neatman Creek to Dan River 12.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Belews Creek (including Belews Lake below elevation 725) (1) 6627 22-27-(7) From Southern Railroad Bridge to to a point 1.8 mile downstream of Forsyth-Stokes County Line 789.7 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 849 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Belews Creek (including Belews Lake below elevation 725) (1) 13862 22-27-(7.5)a From a point 1.8 mile downstream of the Forsyth-Stokes County Line to a line across the reservoir 1.75 miles upstream of the dam, excluding the Arm of Belews Lake described below which are classified "WS- IV&B" 426.6 FW AcresWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Belews Creek (including Belews Lake below elevation 725) (1) 13863 22-27-(7.5)b From a line across the reservoir 1.75 miles upstream of the dam to the dam, excluding the Arm of Belews Lake described below which are classified "WS-IV&B" 857.1 FW AcresWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Page 850 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification West Belews Creek (West Belews Creek Arm of of Belews Lake below elevation 725) 6639 22-27-9-(4) From a point 0.4 mile downstream of Powerplant to Belews Creek 582.4 FW AcresWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Big Beaver Island Creek 6642 22-29 From source to Dan River 15.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 851 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mayo River 6647 22-30-(1) From North Carolina-Virginia State Line to a point 0.6 mile downstream of Hickory Creek 3.5 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Mayo River 6648 22-30-(10) From dam at Mayodan Water Supply Intake to Dan River 2.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 852 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Crooked Creek (North Carolina portion) 6653 22-30-2-2 From source to last crossing of North Carolina-Virginia State Line 8.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 853 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 854 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Crooked Creek 6655 22-30-2-2-2 From source to Crooked Creek 4.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hickory Creek 6659 22-30-5 From source to Mayo River 4.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Pawpaw Creek 6661 22-30-6-(2) From a point 1.3 mile upstream of Rockingham County SR 1360 to Mayo R. 1.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hogans Creek 6666 22-31 From source to Dan River 12.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Jacobs Creek 6671 22-32-(3) From N.C. Hwy. 704 to Dan River 1.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 855 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brushy Creek (West Prong Jacobs Creek) 6672 22-32-1 From source to Jacobs Creek 4.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rock House Creek 6679 22-34-(2) From Rockingham Countly SR 2381 to Dan River 6.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buffalo Creek 6682 22-37 From source to Dan River 10.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Matrimony Creek (North Carolina portion) 6683 22-38 From source to Dan River 11.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 856 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Smith River 6693 22-40-(1) From North Carolina-Virginia State Line to a point 0.8 mile downstream of Rockingham County SR 1714 (Aiken Road) 2.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL Smith River 6694 22-40-(2.5) From a point 0.8 mile downstream of Rockingham County SR 1714 (Aiken Road) to Fieldcrest Mills Water Supply Intake 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Page 857 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Smith River 6695 22-40-(3) From Fieldcrest Mills Water Supply Intake to Dan River 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Town Creek (Sharps Lake) 6702 22-42 From source to Dan River 6.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rock Creek 6705 22-43 From source to Dan River 4.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cascade Creek 6708 22-45 From North Carolina-Virginia State Line to Dan River 1.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Wolf Island Creek 6714 22-48 From source to Dan River 21.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 858 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinUpper Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Birch Fork 6719 22-48-4 From source to Wolf Island Creek 8.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Elk Creek 6727 22-5 From North Carolina-Virginia State Line to Dan River 2.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Peters Creek 6822 22-6 From North Carolina-Virginia State Line to Dan River 9.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Creek 6832 22-9 From source to Dan River 19.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03010104 Lower DanRoanoke River Basin DAN RIVER (North Carolina portion) 13644 22-(55.5) From a point approximately 0.5 mile upstream of the City of Roxboro's intake to the City of Roxboro's intake 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Page 859 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification DAN RIVER (North Carolina portion) 13645 22-(55.75) From the City of Roxboro's intake to the last crossing of North Carolina-Virginia State Line 0.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL Hogans Creek 13529 22-50-(0.5)a From source to Lick Fork Creek 13.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 860 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hogans Creek 13625 22-50-(0.5)b From Lick Fork Creek to a point approximately 0.5 mile upstream of SR 1503 13.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 861 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 862 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hogans Creek 13646 22-50-(6) From a point approximately 0.5 mile upstream of SR 1503 to Dan River 2.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Jones Creek (Lake Wade) 6731 22-50-3 From source to Hogans Creek 7.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Moon Creek (Wildwood Lake) 13530 22-51-(0.5) From source to a point approximately 1.5 miles downstream of SR 150 14.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Moon Creek (Wildwood Lake) 13648 22-51-(4) From a point approximately 1.5 miles downstream of SR 1500 to Dan River 2.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rattlesnake Creek 6739 22-52 From source to Dan River 2.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 863 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cane Creek 6743 22-54 From North Carolina-Virginia State Line to Dan River 0.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Country Line Creek 6746 22-56-(1) From source to a point 0.5 mile upstream of mouth of Nats Fork 10.5 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Country Line Creek (Farmers Lake) 13211 22-56-(3.5)a Upper reservoir- From a point 0.5 mile upstream of mouth Nats Fork to dam at Farmer Lake (Town of Yanceyville water supply intake located 1.8 mile upstream of N.C. Hwy. 62) 90.8 FW AcresWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 864 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Country Line Creek (Farmers Lake) 13332 22-56-(3.5)b Lower reservoir-From a point 0.5 mile upstream of mouth Nats Fork to dam at Farmer Lake (Town of Yanceyville water supply intake located 1.8 mile upstream of N.C. Hwy. 62) 270.5 FW AcresWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Country Line Creek 13532 22-56-(3.7)a From dam at Farmer Lake to South Country Line Creek 4.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Country Line Creek 13626 22-56-(3.7)b From South Country Line Creek to Dan River 20.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 865 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hyco River, including Hyco Lake below elevation 410 6768 22-58-(0.5) From source in Hyco Lake to dam of Hyco Lake, including tributary arms below elevation 410 4,297.1 FW AcresWS-V,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Hyco River 6769 22-58-(9.5) From dam of Hyco Lake to North Carolina-Virginia State Line, including all portions in North Carolina 6.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 866 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hyco Creek (North Hyco Creek) 6770 22-58-1 From source to Hyco Lake, Hyco River 16.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Storys Creek [Roxboro City Lake (Lake Issac Walton)] 6776 22-58-12-(1.5 From a point 0.9 mile downstream of N.C. Hwy. 57 to Roxboro City Lake Dam 189.4 FW AcresWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Marlowe Creek 6783 22-58-12-6a From source to Mitchell Creek 6.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 867 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Marlowe Creek 6784 22-58-12-6b From Mithcell Creek to Storys Creek 4.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Copper Dissolved Chronic (Calcuated, AL, F 5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Mayo Creek (Maho Creek) (Mayo Reservoir) 6794 22-58-15-(0.5 From source to dam of Mayo Reservoir 2,613.3 FW AcresWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 868 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mayo Creek (Maho Creek) 6795 22-58-15-(3.5 From dam of Mayo Reservoir to North Carolina-Virginia State Line 0.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria South Hyco Creek (Lake Roxboro) 13533 22-58-4-(1.4) From backwaters of Lake Roxboro to 1.6 miles downstream 124.3 FW AcresWS-II,B;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 869 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Dan AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Hyco Creek (Lake Roxboro) 13718 22-58-4-(1.4) From 1.6 miles downstream of backwaters to dam at Lake Roxboro 369.2 FW AcresWS-II,B;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive South Hyco Creek 6808 22-58-4-(3) From a point 0.6 mile downstream of Double Creek to Hyco Lake, Hyco River (City of Roxboro water supply intake) 0.7 FW MilesWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Aarons Creek 6818 22-59 From source to North Carolina-Virginia State Line 8.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03010106 Roanoke RapidsRoanoke River Basin Page 870 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinRoanoke Rapids AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification ROANOKE RIVER (Lake Gaston below normal full power pool elevation 200 MSL) 6851 23-(12) From North Carolina-Virginia State Line to a line across Lake Gaston following the Warren-Northampton County Line 7,963.0 FW AcresWS-V,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence ROANOKE RIVER (Lake Gaston below normal full power pool elevation 200 MSL) 6852 23-(20.2) From a line across Lake Gaston following the Warren-Northampton County Line to a line across Lake Gaston 0.5 mile upstream of Lake Gaston Dam 3,973.5 FW AcresWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 871 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinRoanoke Rapids AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification ROANOKE RIVER (Lake Gaston below normal full power pool elevation 200 MSL and Roanoke Rapids Lake below normal full power pool elevation 132 feet MSL) 6853 23-(22.5) From a line across Lake Gaston 0.5 mile upstream of Lake Gaston Dam to Roanoke Rapids Dam 4,776.2 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Newmans Creek (Little Deep Creek) 6867 23-10-2 From source to Smith Creek 6.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 872 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinRoanoke Rapids AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Blue Mud Creek 6869 23-10-3 From source to Smith Creek 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 873 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinRoanoke Rapids AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Terrapin Creek 6872 23-10-3-2 From source to Blue Mud Creek 5.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Smith Creek 6863 23-10a From source to Cabin Branch 6.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Smith Creek 6865 23-10b From Cabin Branch to SR1208 1.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 874 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinRoanoke Rapids AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Smith Creek 6864 23-10c From SR1208 to North Carolina-Virginia State Line 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1nc Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Sixpound Creek 6879 23-13 From source to Lake Gaston, Roanoke River 6.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Jordan Creek 6880 23-14 From source to Lake Gaston, Roanoke River 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 875 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinRoanoke Rapids AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Stonehouse Creek 6886 23-19 From source to Lake Gaston, Roanoke River 2.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Deep Creek 6906 23-24-(1) From source to a point 0.5 mile upstream of mouth 11.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03010107 Lower RoanokeRoanoke River Basin ROANOKE RIVER 6855 23-(25.5) From a point 0.6 mile upstream of N.C. Hwy. 48 bridge to a line across river 50 feet downstream of N.C. Hwy. 48 (City of Roanoke Rapids, Town of Weldon water supply intakes) 1.7 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 876 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification ROANOKE RIVER 6859 23-(26)a From a line across the river 50 ft downstream of NC Hwy 48 bridge to the confluence of Sandy Run Cr at the Bertie Northampton Halifax Co. line 50.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria ROANOKE RIVER 13975 23-(49.5) From the Martin County Regional Water and Sewer Authority's intake to 18 mile marker at Jamesville 18.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 877 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification ROANOKE RIVER 6860 23-(53) From 18 mile marker at Jamesville to Albemarle Sound (Batchelor Bay) 18.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Chockoyotte Creek 6918 23-29 From source to Roanoke River 10.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little Quankey Creek 6928 23-30-1 From source to Quankey Creek 9.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 878 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Quankey Creek 6927 23-30a From source to Little Quankey Creek 16.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Quankey Creek 6926 23-30b From Little Quankey Creek to Roanoke River 3.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Conoconnara Swamp 6933 23-33 From source to Roanoke River 17.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Kehukee Swamp (White Millpond) 6951 23-42 From source to Roanoke River 10.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Kehukee Swamp 13779 23-42ut1 From source to Kehukee Swamp 4.1 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 879 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Conoho Creek 13760 23-49-(0.5)a From source to Etheridge Swamp 9.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Conoho Creek 13770 23-49-(0.5)b From Etheridge Swamp to a point approximately 1.2 miles upstream of Beaverdam Creek 15.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mill Branch 6971 23-49-3 From source to Conoho Creek 4.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Conoho Creek 6966 23-49b From Martin Co 1417 to Roanoke River 7.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hardison Mill Creek 6980 23-50-3 From source to Sweetwater Creek 19.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 880 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Conaby Creek 7000 23-56 From source to Roanoke River 12.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 881 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 882 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cashie River 13536 24-2-(1)a1 From source to Wahtom Swamp 9.8 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cashie River 13629 24-2-(1)a2 From Wahtom Swampt to Bertie County SR 1225 5.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Cashie River 7055 24-2-(1)b From Bertie County SR 1225 to a point 1 mile upstream from Bertie Co. SR 1500 30.1 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hoggard Mill Creek 7072 24-2-6 From source to Cashie River 7.4 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 883 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Roanoke River BasinLower Roanoke AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Roquist Creek 7075 24-2-7 From source to Cashie River 26.3 FW MilesC;Sw PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 884 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Savannah River BasinSeneca AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03060101 SenecaSavannah River Basin TOXAWAY RIVER 10506 4-(4) From Dam at Lake Toxaway Estates, Inc. to North Carolina-South Carolina State Line 6.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Horsepasture River (Lupton Lake, Sapphire Lake) 10513 4-13-(0.5)a1 From source to Lupton Lake, Sapphire Lake 5.5 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Horsepasture River 10512 4-13-(0.5)b From dam at Sapphire Lake to NC 281 3.9 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Horsepasture River 10514 4-13-(12.5) From N.C. Hwy. 281 (Bohaynee Road) to North Carolina-South Carolina State Line 4.6 FW MilesB;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 885 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Savannah River BasinSeneca AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Horsepasture River 13410 4-13-(12.75) From a point approximately 0.60 mile downstream of N.C. Hwy. 281 (Bohaynee Road) to NC-SC state line 4.0 FW MilesB;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Burlingame Creek 10516 4-13-10 From source to Horsepasture River 1.5 FW MilesC:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Rock Creek 10517 4-13-11 From source to Horsepasture River 1.8 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Logan Creek 10521 4-13-3 From source to Horsepasture River 2.1 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Trays Island Creek (Fairfield Lake) 13394 4-13-5-(3)a From Camp Merrie-Woods Water Supply Intake to backwater of Fairfield Lake 0.4 FW MilesB:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 886 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Savannah River BasinSeneca AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Hogback Creek 10532 4-13-8 From source to Horsepasture River 1.8 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hogback Creek 10533 4-13-9 From source to Horsepasture River 1.6 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Whitewater River 10535 4-14-(1.5) From Little Whitewater Creek to North Carolina-South Carolina State Line 5.2 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Thompson River 10541 4-14-6 From source to North Carolina-South Carolina State Line 5.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Indian Creek 10550 4-5-(3) From Dam at Indian Lake Estates Recreation Lake to Toxaway River 5.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 887 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Savannah River BasinSeneca AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bearwallow Creek 10553 4-7-(1) From source to a point 2.3 miles upstream of mouth 3.9 FW MilesC;Tr:@ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bearwallow Creek 10554 4-7-(2) From a point 2.3 miles upstream of mouth to Toxaway River 2.2 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03060102 TugalooSavannah River Basin Fowler Creek 10461 3-1-(2) From Upper Dam at Hampton Lake to Chattooga River 4.0 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Fork Chattooga River 10462 3-10 From source to North Carolina-South Carolina State Line 1.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Fork Overflow Creek 10465 3-10-2-1 From source to Overflow Creek 4.0 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 888 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Savannah River BasinTugaloo AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification West Fork Overflow Creek 10466 3-10-2-2 From source to Overflow Creek 2.6 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Abes Creek 10468 3-10-2-2-2 From source to West Fork Overflow Creek 1.7 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clear Creek 10469 3-10-2-3 From source to North Carolina-Georgia State Line 4.1 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 889 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Savannah River BasinTugaloo AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Creek 10475 3-10-3 From source to North Carolina-Georgia State Line 4.1 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 890 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Savannah River BasinTugaloo AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Tullulah River 10481 3-11 From source to North Carolina-Georgia State Line 3.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 891 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Savannah River BasinTugaloo AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Norton Mill Creek 10494 3-3b From dam at Camelot Lake to Chattooga River 3.1 FW MilesC;Tr:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Scotsman Creek 10499 3-7 From source to Chattooga River 3.0 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I CHATTOOGA RIVER 10117 3b From Ut below Cashiers Lake at the base of Timber Ridge to North Carolina-Georgia State Line 10.4 FW MilesB;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 892 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinAlbemarle AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03010205 AlbemarleTar-Pamlico River Basin Sandy Bay 10070 29-76 Entire Bay 280.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area 03020101 Upper TarTar-Pamlico River Basin TAR RIVER 9108 28-(1) From source to a point 0.6 mile upstream of Oxford Water Supply 20.1 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 893 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 9110 28-(15.5) From a point 0.6 mile upstream of Taylors Creek to a point 0.3 mile downstream of Coole Creek 14.8 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 894 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 14021 28-(24.7)a1 From Louisburg Water Supply Intake to Sycamore Creek FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 895 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 14022 28-(24.7)a2 From Sycamore Creek to Cypress Creek FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 896 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 9112 28-(24.7)b From Cypress Creek to a point 3.2 miles downstream of N.C. Hwy. 581 12.8 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria TAR RIVER (including upper portion of the City of Rocky Mount Reservoir below elevation 130 feet MSL) 9115 28-(35.5) From Long Branch to Nash County SR 1933 0.5 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 897 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER (including lower portion of the City of Rocky Mount Reservoir below highwater elevation 130 feet MSL) 14024 28-(36)a1 From Nash County SR 1933 Prim Creek 182.8 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence TAR RIVER (including lower portion of the City of Rocky Mount Reservoir below highwater elevation 130 feet MSL) 14025 28-(36)a2 From Prim Creek to SR 1745 149.9 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)5 Data Inconclusive Exceeding Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 898 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER (including lower portion of the City of Rocky Mount Reservoir below highwater elevation 130 feet MSL) 14026 28-(36)a3 From Bakers Spring to a point 4,000 feet upstream from dam at City of Rocky Mount Reservoir and SR1745 286.2 FW AcresWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence TAR RIVER (including lower portion of the City of Rocky Mount Reservoir below highwater elevation 130 feet MSL) 13309 28-(36)b From Peppermint Branch to City of Rocky Mount Reservoir 3.4 FW MilesWS-IV,B;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 899 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 9117 28-(5.3) From a point 0.6 mile upstream from Oxford Water Supply to Oxford Water Supply Intake 0.5 FW MilesWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Hydraulics 4c Exceeding Criteria Obsolete Dam or Barrier Aquatic Passage 4c Exceeding Criteria Obsolete Dam or Barrier TAR RIVER 9118 28-(5.7) From Oxford Water Supply Intake to a point 0.6 mile upstream of Taylors Creek 20.5 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Page 900 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER (including lower portion of City of Rocky Mount Reservoir below highwater elevation 130 feet MSL) 9119 28-(63) From a point 4,000 feet upstream from dam at City of Rocky Mount Reservoir to dam at City of Rocky Mount Reservoir 98.8 FW AcresWS-IV;NSW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive TAR RIVER 9120 28-(64.5) From dam at City of Rocky Mount Reservoir to Maple Creek 6.4 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 901 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 9123 28-(69) From dam at Rocky Mount Mills to a point 0.9 mile downstream of Buck Swamp 11.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 902 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 9125 28-(74)a From a point 0.9 mile downstream of Buck Swamp to Subbasin 030302/030303 boundary 21.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Coon Creek 9197 28-11-5 From source to Fishing Creek 10.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fishing Creek 9189 28-11a From source to SR 1649 2.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 903 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fishing Creek 9192 28-11b From SR 1649 to #1 outfall 0.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fishing Creek 9193 28-11c From #1 outfall to SR 1608 0.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fishing Creek 9191 28-11d From SR 1608 to Coon Creek 1.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 904 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fishing Creek 9190 28-11e From Coon Creek to Tar River 6.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Sand Creek 9199 28-12 From source to Tar River 3.8 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Gibbs Creek 9200 28-13 From source to Tar River 5.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 905 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Middle Creek 9203 28-15 From source to Tar River 8.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tabbs Creek 9211 28-17-(0.5)b From Poplar Creek to Vance County SR 1100 12.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Lynch Creek 9232 28-21-(0.7) From Vance County SR 1547 to Tar River 9.2 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 906 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Swamp Creek 9239 28-23 From source to Tar River 5.3 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 907 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Creek 9246 28-29-(1) From source to a point 0.8 mile downstream of Franklin County SR 1127 3.1 FW MilesWS-II;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 908 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cedar Creek 9248 28-29-(2)a From dam at New Franklinton Lake to Franlinton Branch 6.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 909 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Creek 9249 28-29-(2)b From Franklinton Branch to Tar River 12.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Crooked Creek 9259 28-30a From source to NC 98 15.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 910 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Crooked Creek 9260 28-30b From NC 98 to Tar River 5.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shelton Creek 9283 28-4 From source to Tar River 13.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Sapony Creek 9304 28-55-(1) From source to mouth of Gabe Branch 7.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 911 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Branch 9307 28-55-3 From source to Sapony Creek 3.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 912 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence North Fork Tar River 13214 28-5a From source to 0.2 miles south of US 158 5.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 913 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Fork Tar River 13327 28-5b From 0.2 miles south of US 158 to the Tar River 2.9 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 914 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Maple Creek 9326 28-66 From source to Tar River 6.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 915 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Back Swamp 9336 28-68-1-4 From source to Big Peachtree Creek 6.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Page 916 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Pigbasket Creek 9339 28-68-3-(2) From Nash County SR 1425 to Stony Creek 11.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 917 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stony Creek (Boddies Millpond) 13553 28-68a1 From source to Pigbasket Creek 16.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stony Creek (Boddies Millpond) 13683 28-68a2 From Pigbasket Creek to Lassiters Creek 2.8 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stony Creek (Boddies Millpond) 9329 28-68b From Lassiters Creek to Tar River 5.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Compass Creek 9345 28-72 From source to Tar River 9.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 918 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Beech Branch 9351 28-75-(4) From Falling Run to Tar River 1.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Swift Creek 9357 28-78-(0.5) From source to Nash County SR 1003 9.6 FW MilesC;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Swift Creek 12981 28-78-(2.5) From Nash County SR 1003 to a point 1.4 miles upstream of Edgecombe County SR 1409 28.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 919 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Swift Creek 9358 28-78-(6.5) From a point 1.4 miles upstream of Edgecombe County SR 1409 to Tar River 10.0 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Sandy Creek 9360 28-78-1-(14) From N.C. Hwy. 561 to Nash County 1004 16.2 FW MilesC;NSW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Sandy Creek 12982 28-78-1-(19) From Nash County 1004 to Swift Creek 4.1 FW MilesC;ORW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 920 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sandy Creek 9362 28-78-1-(8)b From NC 401to Flat rock Creek 5.3 FW MilesB;NSW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Sandy Creek 12966 28-78-1-(8)b From Flat rock Creek to NC 561 6.1 FW MilesB;NSW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Buffalo Creek 9363 28-78-1-10 From source to Sandy Creek 4.3 FW MilesC;NSW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Flatrock Creek 9364 28-78-1-12 From source to Sandy Creek 9.1 FW MilesB;NSW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 921 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinUpper Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shelley Branch 9369 28-78-1-16 From source to Sandy Creek 2.8 FW MilesC;NSW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Red Bud Creek 9370 28-78-1-17 From source to Sandy Creek 10.6 FW MilesC;NSW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Martin Creek 9375 28-78-1-3 From source to Sandy Creek 4.2 FW MilesC;NSW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Weaver Creek 9379 28-78-1-7 From source to Southerlands Pond 6.5 FW MilesC;NSW:+ PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Whiteoak Swamp 9388 28-78-7-(2) From a point 1.8 miles upstream of Edgecombe County SR 1428 to Swift Cr. 2.8 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification 03020102 FishingTar-Pamlico River Basin Page 922 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fishing Creek 13554 28-79-(1)a1 From source to Horse Creek 13.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fishing Creek 13728 28-79-(1)a2 From Horse Creek to Possumquarter Creek 4.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 923 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fishing Creek 13729 28-79-(1)a3 From Possumquarter Creek to Shocco Creek 5.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fishing Creek 13685 28-79-(1)b From Wolfpit Branch Shocco Creek 12.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fishing Creek 9390 28-79-(21) From Shocco Creek to Little Fishing Creek 16.7 FW MilesWS-V;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 924 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Fishing Creek 13287 28-79-(21)ut From source to Fishing Creek 1.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fishing Creek 9391 28-79-(25.5) From Little Fishing Creek to a point 0.6 mile upstream of Enfield Raw Water Supply Intake 14.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 925 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fishing Creek 9393 28-79-(29) From Enfield Raw Water Supply Intake to a point 1.7 miles downstream of Beech Swamp 24.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fishing Creek 9394 28-79-(30.5) From a point 1.7 miles downstream of Beech Swamp to Tar River 17.1 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 926 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shocco Creek 13555 28-79-22a From source to Little Schocco Creek 17.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shocco Creek 13684 28-79-22b From Little Schocco Creek to Fishing Creek 11.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crooked Swamp 9420 28-79-24 From source to Fishing Creek 5.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Reedy Creek 9427 28-79-25-5 From source to Little Fishing Creek 20.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bear Swamp 9430 28-79-25-7 From source to Little Fishing Creek 13.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 927 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Butterwood Creek 9431 28-79-25-7-1 From source to Bear Swamp 9.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 928 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Little Fishing Creek 13556 28-79-25a From source to Reedy Creek 9.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Fishing Creek 13686 28-79-25b From Reedy Creek to Fishing Creek 21.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 929 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky Swamp (Bellamy Lake) 9439 28-79-28-(0.7 From a point 1.0 mile downstream of N.C. Hwy. 561 to Fishing Creek 10.6 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Beech Swamp 9442 28-79-30 From source to Fishing Creek 13.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Marsh Swamp 9443 28-79-30-1 From source to Beech Swamp 24.7 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Mill Swamp 9444 28-79-30-1-0. From source to Marsh Swamp 10.3 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Burnt Coat Swamp 9448 28-79-30-2 From source to Beech Swamp 13.9 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 930 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jacket Swamp 9449 28-79-30-2-1 From source to Burnt Coat Swamp 8.3 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Breeches Swamp 9451 28-79-30-2-1 From source to Jacket Swamp 5.5 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 931 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Beech Swamp 13323 28-79-30ut1 From source to Beech Swamp 2.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)3a Data Inconclusive Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 932 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Page 933 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Deep Creek 13557 28-79-32-(0.5 From source to UT to Deep Creek a point 1.3 miles upstream of N.C. Hwy. 97 8.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Deep Creek 13687 28-79-32-(0.5 From source to UT to Deep Creek 11.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions UT to Deep Creek 13375 28-79-32-(0.5 From source to Deep Creek 8.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 934 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinFishing AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Deep Creek 9457 28-79-32-(1.5 From a point 1.3 miles upstream of N.C. Hwy. 97 to Fishing Creek 11.5 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Savage Mill Run 9461 28-79-32-4 From source to Deep Creek 4.2 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification 03020103 Lower TarTar-Pamlico River Basin TAR RIVER 9124 28-(74)b From subbasin 030302/030303 boundary to a point 0.5 mile upstream of Tarboro Water Supply Intake 2.3 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 935 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 9127 28-(80) From Tarboro Raw Water Supply Intake to Suggs Creek 14.8 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 936 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 9128 28-(84)a From Suggs Creek to Subbasin 030303/030305 boundary 6.3 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria TAR RIVER 9129 28-(84)b From 030303/030305 boundary to Johnsons Mill Creek 7.4 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 937 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification TAR RIVER 9131 28-(94) From Greenville Raw Water Supply Intake to a point 1.2 miles downstream of the mouth of Broad Run 13.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I TAR RIVER 9132 28-(99.5) From a point 1.2 miles downstream of the mouth of Broad Run to the upstream side of the mouth of Tranters Creek 10.3 FW MilesB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Whichard Branch 9142 28-100-2 From source to Grindle Creek 6.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 938 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Grindle Creek 9139 28-100a From source to Whichard Branch 13.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Grindle Creek 9140 28-100b From Whichard Branch to Tar River 14.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 939 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chicod Creek 9145 28-101 From source to Tar River 14.1 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Cow Swamp 9151 28-101-5 From source to Chicod Creek 7.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Horsepen Swamp 9160 28-103-10 From source to Tranters Creek 6.0 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 940 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pea Branch 9162 28-103-12 From source to Tranters Creek 2.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 941 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Old Ford Swamp 9165 28-103-14-1 From source to Aggie Run 5.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Latham Creek 9168 28-103-14-2 From source to Aggie Run 2.7 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 942 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Flat Swamp 9175 28-103-2a From source to 1.5 miles downstream of Robersonville WWTP discharge 8.1 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Flat Swamp 9176 28-103-2b From 1.5 miles downstream of Robersonville WWTP discharge to Tranters Creek 1.5 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Briery Swamp (Shepherd Millpond) 9183 28-103-8 From source to Tranters Creek 10.4 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 943 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Haw Branch 9186 28-103-9 From source to Tranters Creek 3.0 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 944 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments pH (4.3 su, AL, Sw)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 945 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tranters Creek 13552 28-103a1 From source to Collie Swamp subbasin 030305/030306 boundary 6.2 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tranters Creek 13689 28-103a2 From Collie Swamp to Cherry Run 31.6 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Hendricks Creek 9470 28-81 From source to Tar River 3.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Holly Creek 9471 28-81-1 From source to Hendricks Creek 3.2 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 946 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cokey Swamp 9481 28-83-3a From source to Dickson Branch 8.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Bynums Mill Creek 9490 28-83-4 From source to Town Creek 9.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Town Creek 13558 28-83a From source to White Swamp Tar River 9.0 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 947 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Town Creek 13688 28-83b From White Swamp to Tar River 27.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria UT to Town Creek 13317 28-83ut8 From source to Town Creek 2.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Otter Creek 9494 28-86-(0.3) From source to a point 0.7 mile upstream of Kitten Creek 13.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 948 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Conetoe Creek 9498 28-87-(0.5)a From source to SR 1516 3.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Conetoe Creek 9499 28-87-(0.5)b From SR 1516 to 1350 meters North of NC 42 5.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Conetoe Creek 9500 28-87-(0.5)c From 1350 meters North of NC 42 to Crisp Creek 1.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 949 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Conetoe Creek 9501 28-87-(0.5)d From Crisp Creek to Pitt County SR 1404 6.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Crisp Creek 9504 28-87-1 From source to Conetoe Creek 8.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 950 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ballahack Canal 9505 28-87-1.2 From source to Conetoe Creek 8.4 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Tyson Creek (King Creek) (Harris Mill Pond) 9509 28-88 From source to Tar River 8.7 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 951 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Johnsons Mill Run 9514 28-91 From source to Tar River 5.5 FW MilesWS-IV;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (0.254 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Phenols (1 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Benzenes (488 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (0.7 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (0.17 µg/l, WS, 1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (0.025 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 952 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Trichloroethylene (2.5 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (0.44 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (1.19 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Parker Creek 9518 28-95 From source to Tar River 7.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 953 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinLower Tar AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Greens Mill Run 9519 28-96 From source to Tar River 7.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Hardee Creek 9522 28-97 From source to Tar River 5.6 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Meeting House Branch 9523 28-97-1 From source to Hardee Creek 3.8 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cannon Swamp 9530 28-99-1-1 From source to Moyes Run 4.7 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification 03020104 PamlicoTar-Pamlico River Basin Page 954 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PAMLICO RIVER (Upper Pamilco Segment) 9533 29-(1) From U.S. Hwy. 17 bridge to line 0.75 miles downstream of Runyon Creek and 0.5 miles downstream of Rodman Creek 739.7 S AcresSC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (6.8 su, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PAMLICO RIVER (Upper Pamlico Segment) 9540 29-(5)a From a line line 0.75 miles downstream of Runyon Creek and 0.5 miles downstream of Rodman Creek to a line 0.65 miles downstream of Chocowinity Bay 1,818.2 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Total Phosporus 4t Exceeding Criteria Approved TMDL Total Nitrogen 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 955 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PAMLICO RIVER (Upper Pamlico Segment) 12967 29-(5)a1 Area adjacent to recmon site C121 1.0 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment PAMLICO RIVER (Pamlico Blounts Bay Segment) 9541 29-(5)b1 From a line 0.65 miles downstream of Chocowinity Bay to a line at the east mouth of Blounts Bay 4,255.0 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Total Nitrogen 4t Exceeding Criteria Approved TMDL Total Phosporus 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 956 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PAMLICO RIVER (Pamlico Bath Segment) 12957 29-(5)b2 From east mouth of Blounts Bay to west mouth of Durham Creek 8,539.0 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Total Phosporus 4t Exceeding Criteria Approved TMDL Total Nitrogen 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 957 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PAMLICO RIVER(Pamlico Middle Segment) 12958 29-(5)b3 From west mouth of Durham Creek to a line from Huddy Creek (south shore) to Saint Claire Creek (north shore) 10,194.8 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 958 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PAMLICO RIVER (Pamlico South River Segment) 12959 29-(5)b4 From a line from Huddy Creek (south shore) to Saint Claire Creek (north shore) to a line across at Cousin Point to Hickory Point 5,470.1 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Broad Creek 9562 29-10-(3) From a point 1.0 mile above Beaufort County SR 1325 to Pamlico River 368.2 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Beaverdam Swamp 9563 29-10-2 From source to Broad Creek 4.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Goose Creek 9565 29-11-(2) From a point 0.5 mile below Beaufort County SR 1334 to Pamlico River 141.3 S AcresSC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 959 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bath Creek 9583 29-19-(5.5) From a line across Bath Creek from Long Point to Pamlico River 861.4 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Durham Creek 9605 29-21-(1) From source to a point 2.0 miles upstream from Tan Swamp 9.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification South Creek 9623 29-28-(6.5) From Deephole Point to Pamlico River 2,839.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Jacobs Creek 9625 29-28-10-(2) From a point 0.5 mile above mouth to South Creek 13.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 960 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Drinkwater Creek 9627 29-28-10-3-( From a point 0.5 mile above mouth to Jacobs Creek 10.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Short Creek 9628 29-28-11 From source to South Creek 6.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Tooley Creek 9630 29-28-12-(2) From a point 0.5 mile below Beaufort County SR 1945 to South Creek 15.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Long Creek 9632 29-28-13-(2) From a point 1.5 miles above mouth to South Creek 30.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bond Creek 9635 29-28-15-(2) From Beaufort County SR 1912 to South Creek 373.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 961 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Alligator Gut 9636 29-28-15-3 From source to Bond Creek 3.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Flannigan Gut 9637 29-28-15-4 From source to Bond Creek 4.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Muddy Creek 9639 29-28-15-5-( From Beaufort County SR 1912 to Bond Creek 97.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Robin Gut 9640 29-28-15-5-3 From source to Muddy Creek 0.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Wilson Gut 9641 29-28-15-5-4 From source to Muddy Creek 0.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 962 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sheepskin Creek 9642 29-28-15-5-5 From source to Muddy Creek 1.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Whitehurst Creek 9649 29-28-7-(2) From N.C. Hwy. 306 to South Creek 15.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Jacks Creek 9651 29-28-8-(2) From a point 0.2 mile downstream from Beaufort County SR 1942 to South Creek 8.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Little Creek 9653 29-28-9-(2) From a point three-fourths mile above mouth to South Creek 21.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area North Creek 9655 29-29-(2)a From Beaufort County SR 1722 at Ransomville to mouth of Frying Pan Creek 162.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 963 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Creek 9656 29-29-(2)b From mouth of Frying Pan Creek to Pamlico River 190.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Garrett Gut 9658 29-29-4 From source to North Creek 8.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Ross Creek 9660 29-29-5-1 From source to East Fork North Creek 77.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bailey Creek 9661 29-29-5-2 From source to East Fork North Creek 78.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area East Fork North Creek 9659 29-29-5a DEH prohibited area at source 32.6 S AcresSA;HQW,NSW East Fork North Creek 12968 29-29-5b DEH approved area near North Creek 93.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 964 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Frying Pan Creek 9662 29-29-6 From source to North Creek 62.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Little Ease Creek 9663 29-29-7 From source to North Creek 31.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Davis Creek 9668 29-30 From source to Pamlico River 13.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Strawhorn Creek 9670 29-31 From source to Pamlico River 13.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cypress Branch 9671 29-31-1 From source to Strawhorn Creek 16.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 965 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification East Prong Cypress Branch 9672 29-31-1-1 From source to Cypress Branch 4.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Reed Hammock Ditch 9673 29-32 From source to Pamlico River 21.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Goose Creek 9674 29-33 From source to Pamlico River 1,396.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Upper Spring Creek 9677 29-33-1 From source to Goose Creek 285.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Dixon Creek 9678 29-33-10 From source to Goose Creek 44.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 966 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Marsh Gut 9679 29-33-10-1 From source to Dixon Creek 2.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Convoy Gut 9680 29-33-10-2 From source to Dixon Creek 10.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Lower Spring Creek 9681 29-33-11 From source to Goose Creek 151.9 S AcresSA;HQW,NSW Pitch Hole Gut 9683 29-33-11-1 From source to Lower Spring Creek 4.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Persimmon Tree Landing Gut 9684 29-33-11-2 From source to Lower Spring Creek 3.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Tar Landing Gut 9685 29-33-11-3 From source to Lower Spring Creek 2.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 967 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Gray Gut 9686 29-33-11-4 From source to Lower Spring Creek 4.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Mill Creek 9687 29-33-11-5 From source to Lower Spring Creek 5.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Betty Creek 9688 29-33-11-6 From source to Lower Spring Creek 33.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Overton Creek 9689 29-33-11-7 From source to Lower Spring Creek 14.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Old House Cove 9690 29-33-11-8 From source to Lower Spring Creek 3.9 S AcresSA;HQW,NSW Hatter Creek 9691 29-33-12 From source to Goose Creek 12.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 968 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hunting Creek 9692 29-33-1-2 From source to Upper Spring Creek (1.23199999332428 S Miles) 13.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cow Gallus Creek 9693 29-33-1-3 From source to Upper Spring Creek 3.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Campbell Creek 9695 29-33-2-(2) From N.C. Hwy. 33 to Goose Creek 487.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Lee Creek 9698 29-33-2-12 From source to Campbell Creek 14.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Carrie Creek 9699 29-33-2-13 From source to Campbell Creek 2.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 969 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Smith Creek 9700 29-33-2-14 From source to Campbell Creek 20.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Cuff Tarkiln Creek 9702 29-33-2-16 From source to Campbell Creek 12.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Myrtle March Gut 9703 29-33-2-17 From source to Campbell Creek 0.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Pasture Gut 9704 29-33-2-18 From source to Campbell Creek 7.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Alligator Creek 9714 29-33-3-1 From source to Eastham Creek 1.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 970 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Creek 9715 29-33-3-2 From source to Eastham Creek 1.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Slade Landing Creek 9716 29-33-3-3 From source to Eastham Creek 12.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Mallard Creek 9717 29-33-3-4 From source to Eastham Creek 8.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Otter Creek 9718 29-33-3-5 From source to Eastham Creek 1.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Eastham Creek 9713 29-33-3a From source to line 966 meters west of mouth of Eastham Creek 62.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Eastham Creek 9712 29-33-3b From line 966 meters west of mouth of Eastham Creek to Goose Creek 192.6 S AcresSA;HQW,NSW Page 971 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mud Gut 9719 29-33-4 From source to Goose Creek 4.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sand Beach Creek 9720 29-33-5 From source to Goose Creek 2.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Snode Creek 9721 29-33-6 From source to Goose Creek 118.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Neezar Gut 9722 29-33-6-1 From source to Snode Creek 0.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Big Pond Gut 9724 29-33-6-3 From source to Snode Creek 0.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 972 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Schoolhouse Gut 9725 29-33-6-4 From source to Snode Creek 1.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Northeast Prong 9726 29-33-6-5 From source to Snode Creek 2.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Facing Gut 9727 29-33-6-6 From source to Snode Creek 2.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Wilkerson Creek 9728 29-33-7 From source to Goose Creek 3.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Peterson Creek 9729 29-33-8 From source to Goose Creek 16.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 973 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Paton Creek 9730 29-33-9 From source to Goose Creek 13.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 974 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Herring Run and ConnectCanals 13330 29-3-3ut8 From source to Herring Run 1.9 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 975 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 976 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pungo River 9734 29-34-(12)b Area extending 200 feet east and west along the north shore of the Pungo River and extending out 200 feet into the river. The area starts 126 meters east of the mouth Pantego Creek. 2.1 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance Pungo River 9735 29-34-(38) From a line across Pungo River from Woodstock Point to Quilley Point to Pamlico River 10,370.7 S AcresSA;HQW,NSW Pungo River 9736 29-34-(5) From Shallop Creek to U.S. Hwy. 264 at Leechville 253.1 S AcresSC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 977 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pungo River Canal 9753 29-34-2 From source to Pungo River 9.0 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 978 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments pH (NA, AL, swamp)3a Data Inconclusive Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Fish Tissue Non Mercury (none exceeding cr 1f Meeting Criteria Legacy RAMS Assessments Page 979 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT ditch to Pungo Canal 13843 29-34-2ut_di unknown 1.0 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (4.3 su, AL, Sw)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Pantego Creek 9784 29-34-34-(2) From U.S. Hwy. 264 at Pantego to Pungo River 952.6 S AcresSC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 980 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pungo Creek 9792 29-34-35 From source to Pungo River 1,702.0 S AcresSC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Acre Swamp 9794 29-34-35-1-1 From source to Pungo Swamp 7.5 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Jones Creek 9811 29-34-40-1 From source to Slade Creek 15.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Allison Creek 9812 29-34-40-10 From source to Slade Creek (1.2422000169754 S Miles) 35.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 981 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Foreman Creek 9813 29-34-40-10- From source to Allison Creek 13.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Jarvis Creek 9814 29-34-40-2 From source to Slade Creek 8.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Raffing Creek 9815 29-34-40-3 From source to Slade Creek 5.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Becky Creek (Becky Branch) 9816 29-34-40-4 From source to Slade Creek 19.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Neal Creek 9817 29-34-40-5 From source to Slade Creek 68.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 982 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wood Creek 9818 29-34-40-6 From source to Slade Creek 26.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Spellman Creek 9819 29-34-40-7 From source to Slade Creek 15.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Speer Creek 9820 29-34-40-8 From source to Slade Creek 10.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Church Creek 9821 29-34-40-9 From source to Slade Creek 15.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Speer Gut 9822 29-34-40-9-1 From source to Church Street 2.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Slade Creek 9810 29-34-40a From source to a line 169 meters north of mouth of Chruch Creek 591.5 S AcresSA;HQW,NSW Page 983 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Slade Creek 9809 29-34-40b From a line 169 meters north of mouth of Chruch Creek to Pungo River 137.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Alligator Gut 9825 29-34-41-1 From source to Jordan Creek 14.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Snederker Gut 9826 29-34-41-2 From source to Jordan Creek 3.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Spring Creek 9827 29-34-41-3 From source to Jordan Creek 14.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Jordan Creek 9824 29-34-41a From source to a line crossing the river 90 meters west of Snederker Gut 90.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 984 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jordan Creek 9823 29-34-41b From a line crossing the river 90 meters west of Snederker Gut to Pungo River 43.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Tarkiln Creek Bay 9828 29-34-42 Entire Bay 73.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Tarkiln Creek 9829 29-34-42-1 From source to Tarkiln Creek Bay 5.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Great Gut 9830 29-34-43 From source to Pungo River 16.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Little Gut 9831 29-34-44 From source to Pungo River 8.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 985 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Island Creek 9832 29-34-45 From source to Pungo River 29.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fortescue Creek 9833 29-34-46 From source to Pungo River 316.0 S AcresSA;HQW,NSW Log Creek 9834 29-34-46-1 From source to Fortescue Creek 16.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Old Field Creek 9835 29-34-46-2 From source to Fortescue Creek 2.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Seer Creek 9836 29-34-46-3 From source to Fortescue Creek 5.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Snell Creek 9837 29-34-46-4 From source to Fortescue Creek 21.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 986 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cox Creek 9838 29-34-46-5 From source to Fortescue Creek 3.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Warner Creek 9839 29-34-46-6 From source to Fortescue Creek 62.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Salt Pit Creek 9840 29-34-46-7 From source to Fortescue Creek 2.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pasture Creek 9841 29-34-46-8 From source to Fortescue Creek 15.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Dixon Creek 9842 29-34-46-9 From source to Fortescue Creek 26.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 987 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Liniar Bay 9843 29-34-47 Entire Bay 55.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Satterthwaite Creek 9844 29-34-48a From source to line crossing 520 meters northwest of Pungo River 85.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Satterthwaite Creek 9845 29-34-48b From a line crossing 520 meters northwest of Pungo River to the Pungo River 38.3 S AcresSA;HQW,NSW Wrights Creek 9846 29-34-49 From source to Pungo River 40.1 S AcresSA;HQW,NSW North Prong Wrights Creek 9847 29-34-49-1 From source to Wrights Creek 37.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area South Prong Wrights Creek 9848 29-34-49-2 From source to Wrights Creek 45.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 988 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bradley Creek 9849 29-34-49-2-1 From source to South Prong Wrights 9.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Crooked Creek 9850 29-34-50 From source to Pungo River 31.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Hobb Creek 9851 29-34-51 From source to Pungo River 5.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Great Gut Bay 9852 29-34-52 Entire Bay 49.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bill Daniels Gut 9860 29-35-1 From source to Oyster Creek 1.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 989 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bill Gut 9861 29-35-2 From source to Oyster Creek 6.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area River Ditch 9862 29-35-3 From source to Oyster Creek 8.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Duck Creek 9863 29-35-4 From source to Oyster Creek 13.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cedar Island Thorofare 9864 29-35-5 From source to Oyster Creek 3.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Middle Prong Oyster Creek 9865 29-35-6 From source to Oyster Creek 440.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 990 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wallace Caraway Gut 9866 29-35-6-1 From source to Middle Prong Oyster Creek 13.8 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area James Creek 9868 29-35-6-3 From source to Middle Prong Oyster Creek 144.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Israel Gut 9869 29-35-6-3-1 From source to James Creek 14.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Horse Island Creek 9870 29-35-6-3-2 From source to James Creek 5.6 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cow Creek 9871 29-35-6-3-3 From source to James Creek 5.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 991 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Clark Creek 9872 29-35-6-4 From source to Middle Prong Oyster Creek 127.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Little Clark Creek 9873 29-35-6-4-1 From source to Clark Creek 18.0 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Boat Creek 9874 29-35-6-4-2 From source to Clark Creek 9.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Oyster Creek 9858 29-35a From source to a line 274 meters east of Duck Creek 117.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Oyster Creek 9859 29-35b From a line 274 meters east of Duck Creek to Pamlico River 422.2 S AcresSA;HQW,NSW Page 992 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Abel Bay 9875 29-36 Entire Bay 232.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bell Bay 9876 29-36-1 Entire Bay 76.4 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bell Creek 9877 29-36-1-1 From source to Bell Bay (1.19729995727539 S Miles) 22.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Berry Creek 9878 29-36-1-2 From source to Bell Bay 25.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Box Creek 9879 29-36-1-3 From source to Bell Bay 48.2 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 993 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Marie Creek 9880 29-36-2 From source to Abel Bay 5.5 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Willow Creek 9882 29-38 From source to Pamlico River 19.1 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Marsh Rock Creek 9883 29-39 From source to Pamlico River 2.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Long Creek 9888 29-40 From source to Pamlico River 21.7 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Mouse Harbor Ditch 9890 29-41-1 From source to Mouse Harbor 2.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 994 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chocowinity Bay 9976 29-6-(1) From source to a line across the Bay from the upstream mouth of Cedar Creek to the upstream mouth of Silas Creek 389.7 S AcresSC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Phosporus 4t Exceeding Criteria Approved TMDL Total Nitrogen 4t Exceeding Criteria Approved TMDL Chocowinity Bay 9977 29-6-(5) From a line across the Bay from the upstream mouth of Cedar Creek to the upstream mouth of Silas Creek to Pamlico River 503.3 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Total Phosporus 4t Exceeding Criteria Approved TMDL Total Nitrogen 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Blounts Bay (inside a line from Hill Point to Mauls Point) (Pamlico Blounts Bay Segment) 10098 29-9 From source to Pamlico River 2,101.2 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Page 995 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Blounts Creek 10101 29-9-1-(1) From source to Herring Run 5.3 FW MilesC;Sw,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification 03020105 Pamlico SoundTar-Pamlico River Basin PAMLICO RIVER 9534 29-(27) From a line across Pamlico River from Cousin Point to Hickory Point to a line across Pamlico River from Roos Point to Persimmon Tree Point 33,801.3 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area PAMLICO RIVER AND PAMLICO SOUND 9535 29-(40.5)a From a line across Pamlico River from Roos Point to Persimmon Tree Point to Pamlico Sound and Pamlico Sound within a line beginning at Sandy Point and extending southerly to northeast tip of Ocracoke Island, thence along the Ocean Side of Ocracoke Island 458,193.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 996 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PAMLICO RIVER AND PAMLICO SOUND 9536 29-(40.5)b DEH closed areas at mouth of Middleton Creek 48.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area PAMLICO RIVER AND PAMLICO SOUND 9537 29-(40.5)c DEH closed areas at mouth Long Creek 0.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area PAMLICO RIVER AND PAMLICO SOUND 9538 29-(40.5)d DEH closed areas at mouth Far Creek 120.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area PAMLICO RIVER AND PAMLICO SOUND 9539 29-(40.5)e DEH closed areas adjacent to Ocracoke 48.9 S AcresSA;HQW Mouse Harbor 9889 29-41 Entire Bay 774.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Southward Bay 9891 29-41-2 Entire Bay 345.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 997 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Island Creeks 9893 29-41-2-2 From sources to Southward Bay 43.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Voliva Cove 9894 29-41-2-3 Entire Cove 31.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fate Cove 9895 29-41-2-4 Entire Cove 14.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area House Cove 9896 29-41-2-5 Entire Cove 28.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Hog Cove 9897 29-41-3 Entire Cove 15.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 998 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Flat Cove 9898 29-41-4 Entire Cove 11.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Oak Cove 9899 29-41-5 Entire Cove 15.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Long Creek 9900 29-41-6 From source to Mouse Harbor 84.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Lighthouse Creek 9901 29-41-7 From source to Mouse Harbor 9.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Spencer Bay 9902 29-42 Entire Bay 1,164.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 999 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Creek 9905 29-42-1-1 From source to Germantown Bay 53.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Midgette Creek 9906 29-42-1-2 From source to Germantown Bay 8.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Little Hammock Creek 9907 29-42-1-3 From source to Germantown Bay 8.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Swan Creek (Swine Creek) 9908 29-42-1-4 From source to Germantown Bay 9.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Jeanette Creek 9909 29-42-1-5 From source to Germantown Bay 12.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1000 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ditch Creek 9910 29-42-1-6 From source to Germantown Bay 13.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Germantown Bay 9904 29-42-1a From source to a line starting at mouth of Long Creek extending across Bay to a point 77 meters south of Midgette Creek 179.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Germantown Bay 9903 29-42-1b Entire Bay except DEH closed area in northern part of bay 319.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Chellybelle Creek 9911 29-42-2 From source to Spencer Bay 21.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area House Creek 9912 29-42-3 From source to Spencer Bay 30.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1001 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Striking Bay 9913 29-43 Entire Bay 182.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Rose Bay Creek 9916 29-44-1 From source to Rose Bay 154.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Ut to Rosebay Canal 13788 29-44-1-1ut1 From Rosebay Canal to Lake Mattamuskeet 4.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Tooley Creek 9918 29-44-2 From source to Rose Bay 191.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1002 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lighwood Snag Bay 9919 29-44-3 Entire Bay 172.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Middle Shoal Creek (Mill Show Creek) 9920 29-44-4 From source to Rose Bay 21.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Deep Bay 9921 29-44-5 Entire Bay 1,632.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Old Haulover 9922 29-44-5-1 From source to Deep Bay 28.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area The Haulover 9923 29-44-5-2 From Swanquarter Bay to Deep Bay 2.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1003 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bernice Creek 9924 29-44-5-3 From source to Deep Bay 21.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Middle Creek 9925 29-44-5-4 From source to Deep Bay 11.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Drum Cove 9926 29-44-5-5 Entire Cove 39.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Rose Bay 13393 29-44a1 From source to a line 200 meters south of mouth of Rose Bay Creek 776.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Rose Bay 13449 29-44a2 From a line 200 meters south of mouth of Rose Bay Creek to line 600 meters south of mouth of Rose Bay Creek 66.3 S AcresSA;HQW Rose Bay 9914 29-44b Entire Bay except DEH closed area in northern part of bay 7,260.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1004 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tolers Bay 9927 29-45 Entire Bay 120.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area White Perch Bay 9928 29-46 Entire Bay 97.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pamlico Sound Swanquarter Bay/Juniper Bay ORW Area, including the Northeast Swanquarter Bay Area 9929 29-46.5 All waters within a line beginning at Juniper Bay Point and running due South to Lat. 35 18'00", Long 76 13'20", thence due west to Lat. 35 18'00", Long 76 20'00", thence northwest to Shell Point 11,675.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Shell Bay 9930 29-47 Entire Bay 2,064.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Judith Narrows 9931 29-47-1 From White Perch Bay to Shell Bay 84.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1005 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification The Blowout 9932 29-47-2 From Bernice Creek to Shell Bay 1.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Shell Narrows 9933 29-47-3 From Swanquarter Bay to Shell Bay 298.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Smokehouse Cove 9934 29-48 Entire Cove 43.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Shingle Creek 9937 29-49-1 From source to Swanquarter Bay 7.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Cowpen Creek 9938 29-49-2 From source to Swanquarter Bay 61.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1006 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Oyster Creek 9940 29-49-3a From source to a line 990 meters east of Swanquarter Bay 35.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Oyster Creek 9939 29-49-3b From a line 990 meters east of Swanquarter Bay to Swanquarter Bay 88.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Eastard Bay 9941 29-49-4 Entire Bay 154.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Caffee Bay 9942 29-49-5 Entire Bay 477.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Island Creek 9943 29-49-5-1 From source to Caffee Bay 14.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1007 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Swanquarter Bay 9936 29-49a DEH closed area west of Swanquarter 136.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Swanquarter Bay 9935 29-49b Entire Bay except for closed area near Swanquarter 4,988.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Crab Cove (Crabb Cove) 9946 29-50 Entire Cove 73.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Great Island Narrows 9947 29-51 From Juniper Bay to Swanquarter Bay 1,809.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Raccoon Creek 9948 29-51-1 From source to Great Island Narrows 5.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1008 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northwest Creek 9955 29-52-2 From source to Juniper Bay 19.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Rattlesnake Creek 9956 29-52-3 From source to Juniper Bay 4.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Old Haulover 9957 29-52-4 From source to Juniper Bay 19.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Doe Creek 9958 29-52-5 From source to Juniper Bay 23.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Buck Creek 9959 29-52-6 From source to Juniper Bay 57.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1009 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Laurel Creek 9960 29-52-7 From source to Juniper Bay 8.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Juniper Bay 9949 29-52a Source to a line crossing the river at mouth of Rattlesnake Creek 66.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Juniper Bay 9950 29-52b From mouth of Rattlesnake Creek to Pamlico Sound 1,980.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cunning Harbor Bay 9961 29-53 Entire Bay 282.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area West Bluff Bay 9962 29-54 Entire Bay 1,192.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1010 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Southwest Bay 9963 29-55 Entire Bay 214.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area East Bluff Bay 9964 29-56 Entire Bay 499.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Harbor Creek 9965 29-56-1 From source to East Bluff Bay 3.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Juniper Creek 9967 29-56-2 From source to East Bluff Bay 14.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sage Bay 9968 29-57 Entire Bay 50.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1011 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Outfall Canal 9969 29-57-1 From Lake Mattamuskeet to Sage Bay 128.1 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Sanger Creek 9972 29-58 From source to Pamlico Sound 8.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Middle Creek 9973 29-59 From source to Pamlico Sound 10.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Hickory Creek Bay 9980 29-60-1 Entire Bay 35.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Hickory Creek 9981 29-60-1-1 From source to Hickory Creek Bay 7.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1012 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Old Hill Bay 9982 29-60-2 Entire Bay 208.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Douglas Bay 9983 29-60-3 Entire Bay 203.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Gray Ditch 9984 29-60-4 From Lake Mattamuskeet to Wysocking Bay 28.2 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Lone Tree Creek 9987 29-60-5 From source to Wysocking Bay 151.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Wysocking Bay 9978 29-60a From source to 1000 meters north of Mackay Point 126.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 1013 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wysocking Bay 9979 29-60b Entire Bay except for area 1000 meters north of Mackay Point 3,263.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Hillerys Cove 9988 29-61 Entire Cove 43.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Jeanette Creek 10008 29-64 From source to Pamlico Sound 9.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Back Creek 10010 29-65 From source to Pamlico Sound 38.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Middle Town Creek 10011 29-66 From source to Pamlico Sound 71.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1014 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Creek 10013 29-67 From source to Pamlico Sound 12.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Lone Tree Creek 10018 29-69 From source to Pamlico Sound 1.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Far Creek 10024 29-70-(4) From a line extending due north and due south across Far Creek at flash beacon #9 to Pamlico Sound 389.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Waupopin Creek 10027 29-70-5-(3) From a line beginning on the southwestern side of Waupopin Creek 300 yards from its junction with Far Creek, and running due northeast to the northeastern shore of Waupopin Creek to Far Creek 96.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1015 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Waupopin Canal 10028 29-70-5-2-(0. From Lake Mattamuskeet to Boundary Canal 22.7 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (8.5, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Oyster Creek 10039 29-70-6 From source to Far Creek 50.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Berrys Bay 10041 29-71a DEH closed area in northern part of bay 12.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Berrys Bay 10042 29-71b Entire Bay except closed area in northern part of bay 395.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1016 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Otter Creek 10053 29-72a Southern bay of Otter Creek 56.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Otter Creek 10052 29-72b From southern bay of Otter Creek to Pamlico Sound 377.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Long Shoal River 10056 29-73-(2)a From U.S. Hwy. 264 to line extending river 506 meters south of Deep Creek 419.9 S AcresSA;HQW Long Shoal River 10057 29-73-(2)b From a line extending river 506 meters south of Deep Creek to Pamlico Sound excluding area at 5th Avenue Pump canal 2,641.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Long Shoal River 10058 29-73-(2)c DEH closed area at 5th Avenue pump canal 35.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1017 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Deep Creek 10060 29-73-4 From source to Long Shoal River 45.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Meeting Criteria Approved Shellfish Growing Area Muddy Creek 10061 29-73-5 From source to Long Shoal River 49.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Clark Creek 10062 29-73-6 From source to Long Shoal River 5.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Broad Creek 10063 29-73-7 From source to Long Shoal River 101.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Pains Bay 10065 29-74 Entire Bay 1,148.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1018 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pains Creek 10066 29-74-1a From source to closure line 32.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Pains Creek 12976 29-74-1b From closure line to Pains Bay 24.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Parched Corn Bay 10068 29-75 Entire Bay 907.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cockrel Creek 10073 29-77 From source to Pamlico Sound 9.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Shingle Creek 10075 29-78 From source to Pamlico Sound 10.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1019 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Bitterwash Creek 10078 29-79 From source to Pamlico Sound 6.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area South Bitterwash Creek 10085 29-80 From source to Pamlico Sound 8.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Knoll Creek 10086 29-81 From source to Pamlico Sound 10.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Knoll House Creek 10089 29-82 From source to Pamlico Sound 2.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Try Yard Creek 10090 29-83 From source to Pamlico Sound 10.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1020 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Swash Opening 10091 29-84 From source to Pamlico Sound 12.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Old Hammock Creek 10092 29-85 From source to Pamlico Sound 1.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Island Creek 10093 29-86 From source to Pamlico Sound 1.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sand Hole Creek 10094 29-87 From source to Pamlico Sound 3.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Northern Pond 10095 29-88 Entire Pond 4.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1021 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Tar-Pamlico River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mary Anns Pond 10096 29-89 Entire Pond 2.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Old Slough 10100 29-91 From source to Pamlico Sound 3.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Atlantic Ocean 12932 99-(6) From Ocracoke Inlet to hatteras Iinlet 17.3 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria 03020204 Lower NeuseTar-Pamlico River Basin Intracoastal Waterway 9682 29-33-1-1 From N.C. Hwy. 304 to Upper Spring Creek 45.9 S AcresSA;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 1022 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 06010103 Watauga, North Carolina, TennesseeWatauga River Basin WATAUGA RIVER 13574 8-(1)a From source to Cove Creek 17.1 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria WATAUGA RIVER 13605 8-(1)b From Cove Creek to U.S. Hwy. 321 Bridge 2.4 FW MilesB;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Hydraulics 4c Exceeding Criteria Obsolete Dam or Barrier Aquatic Passage 4c Exceeding Criteria Obsolete Dam or Barrier Page 1023 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification WATAUGA RIVER 12374 8-(16) From U.S. Hwy. 321 to North Carolina-Tennessee State Line 6.8 FW MilesB;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Laurel Fork 12375 8-10 From source to Watauga River 4.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Harrison Branch 12376 8-10-1 From source to Laurel Fork 1.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Upper Laurel Fork 12378 8-10-3 From source to Laurel Fork 2.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dutch Creek 12382 8-12-(1.5) From Clark Creek to Watauga County SR 1112 0.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1024 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cove Creek 12390 8-15 From source to Watauga River 12.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1025 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1026 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brushy Fork 12392 8-15-10 From source to Cove Creek 5.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I George Branch 12394 8-15-10-2 From source to Brushy Fork 0.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification North Fork Cove Creek 12399 8-15-2 From source to Cove Creek 2.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Sharp Creek 12404 8-15-6 From source to Cove Creek 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification George Gap Branch 12407 8-15-9 From source to Cove Creek 1.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1027 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Laurel Creek 12408 8-17 From source to Watauga River 6.1 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Beaverdam Creek 12412 8-19 From source to Watauga River 5.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Rube Creek 12417 8-19-3 From source to Beaverdam Creek 4.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification West Fork Rube Creek 12419 8-19-3-2 From source to Rube Creek 1.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 1028 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shanty Spring Branch 12420 8-2 From source to Watauga River 0.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Beech Creek 12421 8-20 From source to Watauga River 7.6 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Buckeye Creek 12429 8-20-3-(0.5) From source to a point 0.2 mile downstream of Bear Branch 2.0 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1029 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Buckeye Creek 12430 8-20-3-(1.5) From a point 0.2 mile downstream of Bear Branch to Town of Beech Mountain water supply intake located 0.3 mile upstream of mouth of Grassy Gap Creek 0.7 FW MilesWS-II;Tr,HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (6 mg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (15 µg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Stone Mountain Branch 12441 8-21 From source to Watauga River 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT STONE MOUNTAIN BR 13284 8-21ut3 Source to STONE MOUNTAIN BR 1.3 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1030 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Elk River 12443 8-22-(14.5) From Peavine Branch to North Carolina-Tennessee State Line 8.1 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Elk River (Mill Pond) 12444 8-22-(3) From Sugar Creek to Peavine Creek 4.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clear Branch 12446 8-22-11 From source to Elk River 1.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Ramp Branch 12447 8-22-12 From source to Elk River 0.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cranberry Creek 12453 8-22-16 From source to Elk River 4.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 1031 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Greenbrier Creek 12456 8-22-16-2-1 From source to Blevins Creek 2.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Elk Creek 12458 8-22-17 From source to Elk River 3.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Mill Creek 12460 8-22-19 From North Carolina-Tennessee State Line to Elk River 1.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fall Creek 12462 8-22-20 From source to Elk River 2.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shawneehaw Creek 12472 8-22-7 From source to Mill Pond, Elk River 3.0 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1032 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Leroy Creek 12475 8-22-9 From source to Elk River 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Boone Fork (Price Lake) 12486 8-7 From source to Watauga River 8.4 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1033 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cold Prong 12487 8-7-1 From source to Boone Fork 2.1 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (0.4 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (10 NTU, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1034 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (0.36 µg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (20ºC, AL, Tr)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1035 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Watauga River BasinWatauga, North Carolina, Tennessee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cannon Branch 12492 8-7-5 From source to Boone Fork 1.5 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Bee Tree Creek 12493 8-7-6 From source to Boone Fork 1.2 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 1036 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03020105 Pamlico SoundWhite Oak River Basin Point of Grass Creek 5992 21-35-7-1 From source to Core Sound 0.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Nelson Bay 5995 21-35-7-10-( From a line extending from mouth of Broad Creek due east across Nelson Bay to Core Sound 17.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Nelson Bay 5994 21-35-7-10-( From a line extending from mouth of Broad Creek due east across Nelson Bay to Core Sound 787.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Lewis Creek 5999 21-35-7-10-6 From source to Nelson Bay 7.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1037 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lewis Creek 6000 21-35-7-10-6 From source to Nelson Bay 12.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Pasture Creek 6001 21-35-7-10-7 From source to Nelson Bay 6.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Willis Creek 6002 21-35-7-11 From source to Core Sound 54.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fulchers Creek 6003 21-35-7-12 From source to Core Sound 39.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Head of the Hold 6008 21-35-7-14 Entire Bay 21.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1038 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Glover Creek 6043 21-35-7-3-1 From source to Styron Bay 10.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Annis Run 6045 21-35-7-3-2 From source to Styron Bay 4.1 S AcresSA;HQW Cedar Creek 6049 21-35-7-3-3- From source to Styron Creek 18.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Styron Creek 6048 21-35-7-3-3a From source to DEH closure line at mouth of Cedar Creek 10.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Styron Creek 6047 21-35-7-3-3b From DEH closure line at mouth of Cedar Creek to Core to Styron Bay 6.6 S AcresSA;HQW Styron Bay 6039 21-35-7-3a Entire Bay with exception of DEH closed area 419.9 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1039 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Styron Bay 6040 21-35-7-3b DEH closed area 10.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Negro Creek 6057 21-35-7-4 From source to Core Sound 1.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Horsepen Creek 6058 21-35-7-5 From source to Core Sound 0.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sheep Pen Creek 6059 21-35-7-6 From source to Core Sound 0.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Gutter Creek 6060 21-35-7-7 From source to Core Sound 35.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1040 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Inlet 6061 21-35-7-8 From Old Channel to Core Sound 70.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Old Channel 6062 21-35-7-8-1 From Core Sound to Cedar Inlet 110.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Yaupon Hammock Bay 6063 21-35-7-9 Entire Gut 9.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Core Sound 5984 21-35-7a1 Portion of the following in subbasin 030504 from northern boundary of White Oak River Basin (a line from Hall Point to Drum Inlet) to Back Sound excluding conditionally approved 21,207.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Core Sound 12971 21-35-7a1b Willlis Texaco Marina 0.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1041 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinPamlico Sound AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Core Sound 5990 21-35-7a3 Portion of the following in subbasin 030504 from northern boundary of White Oak River Basin (a line from Hall Point to Drum Inlet) to Back Sound excluding conditionally approved. Morris Marina 3.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Core Sound 5986 21-35-7a4 Portion of the following in subbasin 030504 from northern boundary of White Oak River Basin (a line from Hall Point to Drum Inlet) to Back Sound excluding conditionally approved. Clayton Fulchers Fish House 10.9 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Core Sound 5985 21-35-7c Conditionally approved open area at the mouth of Nelson Bay 196.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area 03020301 White Oak RiverWhite Oak River Basin Intracoastal Waterway 5543 19-41-(0.5)d From subbasin boundary to southwest mouth of Bear Creek 276.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1042 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 5544 19-41-(0.5)e From southwest mouth of Bear Creek to mouth of Goose Creek 57.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5545 19-41-(14.5)a From the northeast mouth of Goose Creek to the southwest mouth of Queen Creek 108.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5537 19-41-(14.5) Unnamed area south of ICWW between Bear Creek and Saunders Creek 172.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Intracoastal Waterway 5546 19-41-(15.5)a From the southwest mouth of Queen Creek to the west side of the Whiteoak River Restricted Area 162.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5547 19-41-(15.5) From the southwest mouth of Queen Creek to the west side of the Whiteoak River Restricted Area 64.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1043 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Creek 5549 19-41-10 From Shacklefoot Channel to Intracoastal Waterway 49.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Mill Creek 5555 19-41-11-1 From source to Bear Creek 14.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bear Creek 5550 19-41-11a1 From source to DEH closed area line 88.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Bear Creek 5551 19-41-11a2 DEH CAC area along north shore of creek 8.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1044 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Creek 5552 19-41-11a3 DEH CAO area along south shore shore of creek 19.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Bear Creek 5553 19-41-11b1 DEH CAC area along north shore of creek 12.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Bear Creek 5554 19-41-11b2 DEH CAO area along south shore shore of creek 179.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Saunders Creek 5556 19-41-12 From Bear Creek to Intracoastal Waterway 163.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1045 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Inlet 5557 19-41-13 From Atlantic Ocean to Intracoastal Waterway 241.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Goose Creek 5558 19-41-14 From source to Intracoastal Waterway 2.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Cow Channel 5559 19-41-15 From Bogue Inlet to Intracoastal Waterway 16.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bell Swamp 5566 19-41-16-1 From source to Queen Creek 1.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1046 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pasture Branch 5565 19-41-16-2 From source to Queen Creek 1.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Halls Creek 5567 19-41-16-3 From source to Queen Creek 26.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Parrot Swamp 5569 19-41-16-4a From source to DEH closure line. 65.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1047 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Parrot Swamp 5568 19-41-16-4b From DEH closure line to Queen Creek 46.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Dicks Creek 5570 19-41-16-5 From source to Queen Creek 22.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Queen Creek 5563 19-41-16a DEH closed area from source to DEH Conditionally Approved closed line at Queens Creek Road Bridge. 283.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1048 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Queen Creek 5560 19-41-16b1 From DEH Conditionally Approved closed line at Queens Creek Road Bridge to DEH Conditionally Approved Open line at northeast mouth of Parrot Swamp. 150.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Queen Creek 5562 19-41-16b2 From DEH Conditionally Approved closed line at Queens Creek Road Bridge to DEH Conditionally Approved Open line at northeast mouth of Parrot Swamp. 11.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Queen Creek 5564 19-41-16c From DEH Conditionally Approved Open line at northeast mouth of Parrot Swamp to Intracoastal Waterway. 283.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1049 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Queen Creek 5561 19-41-16d DEH closed area at mouth of Dicks Creek 3.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Bogue Inlet 5571 19-41-17 From Atlantic Ocean to Intracoastal Waterway 195.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bear Island ORW Area 5572 19-41-18a All waters within an area north of Bear Island defined by a line from the western most point on Bear Island and running along the eastern shore of Sanders Creek to the northeast m 2,208.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bear Island ORW Area 5573 19-41-18b1 All waters within an area north of Bear Island defined by a line from the western most point on Bear Island and running along the eastern shore of Sanders Creek to the northeast m 24.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1050 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Island ORW Area 5574 19-41-18b2 All waters within an area north of Bear Island defined by a line from the western most point on Bear Island and running along the eastern shore of Sanders Creek to the northeast m 18.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Freeman Creek 5580 19-41-5 From source to Intracoastal Waterway 65.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Banks Channel 5584 19-41-6 From Browns Inlet to Intracoastal Waterway 62.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Browns Inlet 5585 19-41-7 From Atlantic Ocean to Intracoastal Waterway 150.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Browns Creek 5586 19-41-8 From source to Intracoastal Waterway 52.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1051 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shacklefoot Channel 5587 19-41-9 From Bear Creek to Intracoastal Waterway 81.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area WHITE OAK RIVER 13525 20-(1)a From source to US 17 11.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I WHITE OAK RIVER 13691 20-(1)b From US 17 to Spring Branch 10.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I WHITE OAK RIVER 5629 20-(18)a1 DEH closed area from Hunters Creek to DEH closure line. 792.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (6.8 su, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1052 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification WHITE OAK RIVER 5628 20-(18)a2 DEH closed area from Hunters Creek to DEH closure line. 1,177.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL WHITE OAK RIVER 5627 20-(18)b From DEH closure line to DEH Conditionally Approved Closed line. 230.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL WHITE OAK RIVER 5626 20-(18)c1 From DEH Conditionally Approved Closed line to the DEH Conditionally Approved Open line 183.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1053 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification WHITE OAK RIVER 5625 20-(18)c3 From DEH Conditionally Approved Closed line to the DEH Conditionally Approved Open line 1,850.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL WHITE OAK RIVER 5624 20-(18)c4 From DEH Conditionally Approved Closed line to the DEH Conditionally Approved Open line 26.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL WHITE OAK RIVER 5623 20-(18)c5 From DEH Conditionally Approved Closed line to the DEH Conditionally Approved Open line 28.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1054 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification WHITE OAK RIVER 5617 20-(18)c6 From DEH Conditionally Approved Closed line to the DEH Conditionally Approved Open line 31.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL WHITE OAK RIVER 5630 20-(18)c7 From DEH Conditionally Approved Closed line to the DEH Conditionally Approved Open line. Prohibited Area at Hwy 24 Bridge 21.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL WHITE OAK RIVER 5622 20-(18)c8 From DEH Conditionally Approved Closed line to the DEH Conditionally Approved Open line. Prohibited area Dolphin Bay Estates and Canal 6.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1055 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification WHITE OAK RIVER 5621 20-(18)d DEH closed area adjacent to the east side of the White Oak River Restricted Area 7.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL WHITE OAK RIVER 5620 20-(18)e1 From the DEH Conditionally Approved Open line to the Atlantic Ocean excluding the ICWW 755.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area WHITE OAK RIVER 5619 20-(18)e2 From the DEH Conditionally Approved Open line to the Atlantic Ocean excluding the ICWW 31.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1056 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification WHITE OAK RIVER 5618 20-(18)e3 From the DEH Conditionally Approved Open line to the Atlantic Ocean excluding the ICWW. Dudleys Marina and Boataminiums 5.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Starkeys Creek 5631 20-10 From source to White Oak River 6.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Great Lake 13208 20-17a Great Lake 2,815.3 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 1057 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pitts Creek (Hargetts Creek) 5645 20-21 From source to White Oak River (0.3 S Miles) 1.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Cales Creek 5646 20-22 From source to White Oak River 7.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Hadnot Creek 5647 20-23 From source to White Oak River 43.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Schoolhouse Branch 5648 20-23-1 From source to Hadnot Creek (0.7 S Miles) 4.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1058 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Steep Hill Branch 5649 20-23-2 From source to Hadnot Creek (0.8 S Miles) 4.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Caleb Branch (City Weeks Branch) 5650 20-23-3 From source to Hadnot Creek (1.1663188096093 S Miles) 1.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Godfry Branch 5651 20-24 From source to White Oak River 3.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Holland Mill Creek 5653 20-26 From source to White Oak River 29.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1059 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cartwheel Branch 5654 20-26-1 From source to Holland Mill Creek 4.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Hampton Bay 5655 20-27 Entire Bay 82.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Stevens Creek 5656 20-28 From source to White Oak River 6.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1060 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pettiford Creek Bay 5657 20-29 Entire Bay 239.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Pettiford Creek 5658 20-29-1 From source to Pettiford Creek Bay 41.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Mill Creek (Pettiford Creek) 5659 20-29-1-1 From source to Pettiford Creek (0.8 S Miles) 4.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1061 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Starkey Creek 5660 20-29-2 From source to Pettiford Creek Bay 31.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Mullet Gut 5661 20-29-2-1 From source to Starkey Creek 1.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Dubling Creek 5663 20-30 From source to White Oak River 53.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Boathouse Creek 5664 20-31 From source to White Oak River 15.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 1062 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bogue Sound (Including Intracoastal Waterway) 5683 20-36-(0.5)a1 From Bogue Inlet (from a line running from the eastern mouth of Bogue Inlet to SR 1117 on the mainland) to a line across Bogue Sound from the southwest side of mouth of Gales Creek. Main body of Bougue Sound South of ICWW. 9,282.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5682 20-36-(0.5)a2 From Bogue Inlet (from a line running from the eastern mouth of Bogue Inlet to SR 1117 on the mainland) to a line across Bogue Sound from the southwest side of mouth of Gales Creek. Area between ICWW and North Shore of Bogue Sound 1,750.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5681 20-36-(0.5)a3 From Bogue Inlet (from a line running from the eastern mouth of Bogue Inlet to SR 1117 on the mainland) to a line across Bogue Sound from the southwest side of mouth of Gales Creek. Cedar Point Villas Marina 3.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5680 20-36-(0.5)a4 From Bogue Inlet (from a line running from the eastern mouth of Bogue Inlet to SR 1117 on the mainland) to a line across Bogue Sound from the southwest side of mouth of Gales Creek. Dolphin Street Park Dockage 1.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1063 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bogue Sound (Including Intracoastal Waterway) 5679 20-36-(0.5)a5 From Bogue Inlet (from a line running from the eastern mouth of Bogue Inlet to SR 1117 on the mainland) to a line across Bogue Sound from the southwest side of mouth of Gales Creek. Bayshore Park Dockage 2.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5678 20-36-(0.5)a6 From Bogue Inlet (from a line running from the eastern mouth of Bogue Inlet to SR 1117 on the mainland) to a line across Bogue Sound from the southwest side of mouth of Gales Creek. Old Ferry Dock at Cape Carteret 4.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5677 20-36-(0.5)a7 From Bogue Inlet (from a line running from the eastern mouth of Bogue Inlet to SR 1117 on the mainland) to a line across Bogue Sound from the southwest side of mouth of Gales Creek. Island Harbor Marina 11.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5676 20-36-(0.5)a8 From Bogue Inlet (from a line running from the eastern mouth of Bogue Inlet to SR 1117 on the mainland) to a line across Bogue Sound from the southwest side of mouth of Gales Creek. Salty Shores Marina 4.7 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1064 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bogue Sound (Including Intracoastal Waterway) 5671 20-36-(0.5)a9 From Bogue Inlet (from a line running from the eastern mouth of Bogue Inlet to SR 1117 on the mainland) to a line across Bogue Sound from the southwest side of mouth of Gales Creek. Bogue Sound Yacht Club 1.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound 5675 20-36-(0.5)b DEH closed area at mouth of Hunting Island Creek 44.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound 5684 20-36-(0.5)b DEH closed area at mouth of Hunting Island Creek 11.9 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound 5674 20-36-(0.5)c DEH closed area at mouth of Sanders Creek 33.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1065 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bogue Sound 5673 20-36-(0.5)d DEH closed area 870 meters west of mouth of Broad Creek 3.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound 5672 20-36-(0.5)d DEH closed area 870 meters west of mouth of Broad Creek 0.7 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5700 20-36-(8.5)a1 From a line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point to Beaufort Inlet excluding the DEH Conditionally Approved Closed area near Jumping Ru 9,109.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5701 20-36-(8.5)a1 From a line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point to Beaufort Inlet excluding the DEH Conditionally Approved Closed area near Jumping Ru. Salter Path 12.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1066 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bogue Sound (Including Intracoastal Waterway) 5702 20-36-(8.5)a2 From a line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point to Beaufort Inlet excluding the DEH Conditionally Approved Closed area near Jumping Ru. 1,180.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway). Brandywine Bay Inc. 5703 20-36-(8.5)a3 Prohibited area in sound extending from Brandywine Bay Inc. 3.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5704 20-36-(8.5)a4 From a line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point to Beaufort Inlet excluding the DEH Conditionally Approved Closed area near Jumping Ru. Morehead City Port 134.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1067 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bogue Sound (Including Intracoastal Waterway) 5705 20-36-(8.5)a5 From a line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point to Beaufort Inlet excluding the DEH Conditionally Approved Closed area near Jumping Ru. Bogue Sound Atlantic Beach Area 46.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5699 20-36-(8.5)a7 From a line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point to Beaufort Inlet excluding the DEH Conditionally Approved Closed area near Jumping Ru. Triple S Marina 3.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5687 20-36-(8.5)a8 From a line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point to Beaufort Inlet excluding the DEH Conditionally Approved Closed area near Jumping Ru. Pine Knoll Shores Area 1.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5697 20-36-(8.5)a9 From a line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point to Beaufort Inlet excluding the DEH Conditionally Approved Closed area near Jumping Ru. Bogue Pines Boat Basin 0.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1068 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5696 20-36-(8.5)b Approved area immediately adjacent to Salter Path prohibited area 48.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5695 20-36-(8.5)b DEH prohibited area adjacent to Salter Path on sound side of outer banks 62.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5693 20-36-(8.5)c1 DEH Conditionally Approved Closed area near Jumping Run Creek 373.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5692 20-36-(8.5)c2 DEH Conditionally Approved Closed area near Jumping Run Creek 5.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 1069 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5698 20-36-(8.5)d DEH closed area in unnamed bay approximately 2500 meters east of line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point 7.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5691 20-36-(8.5)e DEH closed area in unnamed bay approximately 3500 meters east of line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point 4.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway) 5690 20-36-(8.5)f DEH closed area in unnamed bay area near Hoophole Woods approximately 7400 meters east of line across Bogue Sound from the southwest side of mouth of Gales Creek to Rock Point 81.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5689 20-36-(8.5)g DEH closed area at mouth of Spooner Creek 47.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1070 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5685 20-36-(8.5)h DEH closed area at mouth of Peltier Creek 93.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5688 20-36-(8.5)i DEH closed area near Hoophole Creek west of Atlantic Beach 41.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5694 20-36-(8.5)j DEH closed areas west at Atlantic Beach Bridge and Cedar Hammock 47.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bogue Sound (Including Intracoastal Waterway to Beaufort Inl 5686 20-36-(8.5)k DEH closed area from Newport River Restricted area to Fort Macon Creek 355.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1071 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Deer Creek 5706 20-36-1 From source to Bogue Sound 53.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Spooner Creek 5707 20-36-10 From source to Bogue Sound 28.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Hoop Pole Creek 5709 20-36-12 From source to Bogue Sound 163.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Money Island Slough 5713 20-36-13-1 From source to Money Island Bay 10.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Allen Slough 5714 20-36-13-2 From source to Money Island Bay 5.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1072 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Money Island Bay 5711 20-36-13a Closed DEH area in western portion of Bay 106.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Money Island Bay 5712 20-36-13b1 DEH approved area near Allen Slough in eastern portion of Bay 16.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Money Island Bay 5710 20-36-13b2 DEH approved area near Allen Slough in eastern portion of Bay. Bogue Banks Atlantic Beach Area 21.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Tar Landing Bay 5716 20-36-15 Entire Bay 115.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fishing Creek 5717 20-36-15-1 From source to Tar Landing Bay 11.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1073 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fort Macon Creek 5718 20-36-16 From source to Bogue Sound 25.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Hunting Island Creek 5719 20-36-2 From source to Bogue Sound 2.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Taylor Bay 5720 20-36-3 Entire Bay 81.9 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Goose Creek 5721 20-36-4a From source to DEH closure line Bogue Sound 73.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1074 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Goose Creek 5722 20-36-4b From DEH closure line to Bogue Sound 128.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Archer Creek (Piney Cr.) 5724 20-36-5 From source to Bogue Sound 19.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area East Prong Sanders Creek 5727 20-36-6-1 From source to Sanders Creek 2.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Sikes Branch 5728 20-36-6-1-1 From source to East Prong Sanders Creek 1.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 1075 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sanders Creek 5725 20-36-6a From source to Bogue Sound 18.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Sanders Creek 5726 20-36-6b From source to Bogue Sound 19.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area West Prong Broad Creek 5731 20-36-7-1 From source to Broad Creek 11.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area East Prong Broad Creek 5735 20-36-7-2 From source to Broad Creek 10.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Broad Creek 5729 20-36-7a From source to Bogue Sound 73.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1076 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Broad Creek 5730 20-36-7b From source to Bogue Sound 16.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Gales Creek 5736 20-36-8 From source to Bogue Sound 53.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Jumping Run 5738 20-36-9 From source to Bogue Sound 4.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Catfish Lake 5745 20-9-1 From source to Black Swamp Creek 949.7 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 1077 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Newport River 13526 21-(1)a From source to Black Creek Little Creek Swamp 8.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1078 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Newport River 13692 21-(1)b From Black Creek to Little Creek Swamp 2.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1079 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Newport River 5758 21-(17)a From Little Creek Swamp to DEH closure line 31.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1080 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Newport River 5750 21-(17)b1 From DEH closure line to DEH Conditionally Approved Closed line 579.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Newport River 5757 21-(17)b2 From DEH closure line to DEH Conditionally Approved Closed line 407.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Newport River 5759 21-(17)c From DEH Conditionally approved closed line to DEH Conditionally approved open line extending from Penn Point to west mouth of Core Creek 2,701.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Newport River 13388 21-(17)d1a From DEH conditionally approved open line extending from Penn Point to the west shore of Core Creek to the Atlantic Ocean excluding closed areas around Morehead City and Beaufort 3,194.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1081 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Newport River 13447 21-(17)d1b Prohibited Area at mouth of Russel Creek 6.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Newport River 5755 21-(17)d2 From DEH conditionally approved open line extending from Penn Point to the west shore of Core Creek to the Atlantic Ocean excluding closed areas around Morehead City and Beaufort 302.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Newport River 5754 21-(17)d3 From DEH conditionally approved open line extending from Penn Point to the west shore of Core Creek to the Atlantic Ocean excluding closed areas around Morehead City and Beaufort. Deerfield Shores Marina 0.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Newport River 5747 21-(17)e1 DEH closed area north of Morehead City Harbor restricted area including Crap Point Thorofare and Calico Creek Marsh to Hwy 70 Bridge. 19.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1082 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Newport River 5752 21-(17)e2 From DEH conditionally approved open line extending from Penn Point to the west shore of Core Creek to the Atlantic Ocean excluding closed areas around Morehead City and Beaufort 671.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Newport River 5751 21-(17)f DEH closed area from Hwy 70 Bridge to a line extending form the south point of Radio Island to Fort Macon including Morehead City Channel 230.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Newport River 5749 21-(17)g1 DEH closed area around Gallant Point south to Hwy 70 Bridge including Beaufort Channel 30.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1083 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Newport River 5748 21-(17)g2 DEH closed area around Gallant Point south to Hwy 70 Bridge including Beaufort Channel 136.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)3a Data Inconclusive Pathogen Indicator Screening Excursions Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Newport River 5753 21-(17)h Deh closed area south of Hwy 70 Bridge and west of Pivers Island including Bulkhead Channell 198.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Little Creek Swamp 5823 21-18 From source to Newport River (0.41878944557934 S Miles) 0.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Mill Creek 5825 21-19 From source to Newport River (0.279973970025746 S Miles) 0.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Northwest Prong Newport River 5827 21-2 From source to Newport River 3.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1084 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Big Creek 5829 21-20 From source to Newport River 0.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Harlowe Canal 5841 21-22-1 From Neuse River Basin Boundary (at Craven-Carteret County Line) to Harlowe Creek (at N.C. Hwy. # 101) 10.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Alligator Creek 5842 21-22-2 From source to Harlowe Creek 2.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Harlowe Creek 5835 21-22a DEH closed area from source (at N.C. Hwy. # 101) to DEH closure line south of mouth of Alligator Creek 31.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Harlowe Creek 5839 21-22b1 From DEH closure line south of mouth of Alligator Creek to DEH Conditionally Approved Closed line near Newport River 1.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 1085 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Harlowe Creek 5838 21-22b2 From DEH closure line south of mouth of Alligator Creek to DEH Conditionally Approved Closed line near Newport River 92.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Harlowe Creek 5837 21-22b3 From DEH closure line south of mouth of Alligator Creek to DEH Conditionally Approved Closed line near Newport River 0.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Harlowe Creek 5836 21-22c From DEH Conditionally Approved Closed line near Newport River to Newport River 99.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Oyster Creek 5844 21-23a From source to Newport River 28.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1086 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Oyster Creek 5845 21-23b From source to Newport River 22.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Eastman Creek 5860 21-24-1 From source to Core Creek 15.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Bell Creek 5861 21-24-2a From source to DEH closed line 19.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Bell Creek 5862 21-24-2b From DEH closed line to Core Creek 46.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1087 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Core Creek (Intracoastal Waterway - Adams Creek Canal) 5858 21-24a From Neuse River Basin boundary to DEH closed line 29.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Core Creek (Intracoastal Waterway - Adams Creek Canal) 5856 21-24b1 From DEH closed line to DEH Conditionally Approved Closed line 212.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Core Creek (Intracoastal Waterway - Adams Creek Canal) 5857 21-24b2 From DEH closed line to DEH Conditionally Approved Closed line 14.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Core Creek (Intracoastal Waterway - Adams Creek Canal) 5859 21-24c From DEH Conditionally Approved Closed line to Newport River 196.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1088 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ware Creek 5864 21-25 From source to Newport River 42.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Russell Creek 5867 21-26a From source to Newport River 16.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Russell Creek 5866 21-26b From source to Newport River 2.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Wading Creek 5869 21-27 From source to Newport River 19.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Gable Creek 5871 21-28a From source to Newport River 35.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1089 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Gable Creek 5872 21-28b From source to Newport River 10.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Willis Creek 5874 21-29 From source to Newport River 17.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Crab Point Bay 5878 21-30 Entire Bay 157.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Calico Creek 13527 21-32a From source to Ut on south side of creek 0.35 miles west of SR1176 bridge. 36.6 S AcresSC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1090 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Calico Creek 13727 21-32b From Ut on south side of creek 0.35 miles west of SR1176 bridge to Newport River 103.6 S AcresSC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Taylor Creek 5905 21-34 From source to Newport River (The mouth of Taylor Creek is defined as beginning at a point of land on the north shore at Lat. 34 43' 07" Long. 76 40' 13" thence across the creek 166.3 S AcresSC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Screening Excursions Back Sound 14002 21-35-(0.5)a1 Portion of the following in subbasin 030503 From Newport River to a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marsh 166.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Back Sound 14003 21-35-(0.5)a2 Portion of the following in subbasin 030503 From Newport River to a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marsh S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1091 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Back Sound 5910 21-35-(0.5)b Portion of the following in subbasin 030504 From Newport River to a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marsh 870.3 S AcresSA;HQW Back Sound 5911 21-35-(0.5)c Portion of the following in subbasin 030505 From Newport River to a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marsh 1,481.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Back Sound 5912 21-35-(0.5)d DEH closed area at west mouth of Taylor Creek around Pivers Island 50.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Back Sound 5913 21-35-(0.5)e1 Portion of the following in subbasin 030504 From Newport River to a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marsh 32.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Back Sound 5914 21-35-(0.5)e2 Portion of the following in subbasin 030504 From Newport River to a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marsh 156.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1092 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Back Sound 5915 21-35-(0.5)f DEH closed areas in and around Carrot Island 99.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Back Sound 5918 21-35-(1.5)a1 Portion of the following in subbasin 030504 From a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marshes and along the 738.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Back Sound 5919 21-35-(1.5)a2 Portion of the following in subbasin 030504 From a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marshes and along the. Harkers Island Fishing Center 7.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Back Sound 5916 21-35-(1.5)a3 Portion of the following in subbasin 030504 From a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marshes and along the. Barbours Harbor Marina 2.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Back Sound 5917 21-35-(1.5)b Portion of the following in subbasin 030505 From a point on Shackleford Banks at lat. 34 40'57" and long 76 37'30" north to the western most point of Middle Marshes and along the 6,712.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1093 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Back Sound 5920 21-35-(1.5)c Four DEH closed areas on the south shore of Harkers Island. 6.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Feltons Creek 5935 21-35-1-1 From source to North River 4.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Gibbs Creek 5936 21-35-1-10 From source to North River 65.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Turner Creek 5940 21-35-1-11-1 From source to Davis Bay 51.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Davis Bay (Cheney Bay) 5938 21-35-1-11a DEH closed area in southern part of bay 18.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1094 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Davis Bay (Cheney Bay) 5939 21-35-1-11b1 DEH Conditionally Approved Closed area northern part of bay 164.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Davis Bay (Cheney Bay) 5937 21-35-1-11b2 DEH Conditionally Approved Closed area northern part of bay 23.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Sleepy Creek 5946 21-35-1-12-1 From source to The Straits 144.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Sleepy Creek 5944 21-35-1-12-1 From source to The Straits 7.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1095 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sleepy Creek 5945 21-35-1-12-1 From source to The Straits. Marshallberg Boat Harbor 4.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Whitehurst Creek 5947 21-35-1-12-2 From source to The Straits 80.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Whitehurst Creek 5948 21-35-1-12-2 From source to The Straits 12.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Eastmouth Bay 5952 21-35-1-12-3. Entire Bay 336.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Henry Jones Creek 5954 21-35-1-12-3 From source to Westmouth Bay. Erwins Marina 0.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1096 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Henry Jones Creek 5953 21-35-1-12-3 From source to Westmouth Bay 43.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Henry Jones Creek 5955 21-35-1-12-3 From source to Westmouth Bay. Calvin Rose Boat Dockage 1.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Westmouth Bay 14004 21-35-1-12-3 Entire Bay with the exception of DMF Restricted area on west side of bay and Prohibited area on east side of bay. 369.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Westmouth Bay 14005 21-35-1-12-3 DMF Prohibited area on west side of bay. 9.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Westmouth Bay 14006 21-35-1-12-3 DMF Restricted area on east side of bay. 6.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 1097 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Westmouth Bay 5950 21-35-1-12-3 DEH closed area on south side of Bay. Taylors Boat Dock and Railway 2.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Westmouth Bay 5951 21-35-1-12-3 Entire Bay with the exception of DEH closed area on south side of Bay. NC Shellfish Enterprises 4.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Janes Creek 5956 21-35-1-12-4 From source to The Straits 23.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area The Straits 5941 21-35-1-12a1 From Core Sound to North River excluding conditionally approved open section in north west portion adjacent to North River 1,720.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area The Straits 5942 21-35-1-12a2 From Core Sound to North River excluding conditionally approved open section in north west portion adjacent to North River 2.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1098 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification The Straits 5943 21-35-1-12b Conditionally approved open section in north west portion adjacent to North River 94.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Brooks Creek 5958 21-35-1-13a From source to North River. Hnuckles Landing Harbor 14.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Brooks Creek 5957 21-35-1-13b From source to North River 2.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Deep Creek 5959 21-35-1-2 From source to North River 23.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Crabbing Creek 5960 21-35-1-3 From source to North River 3.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1099 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lynch Creek 5961 21-35-1-4 From source to North River 6.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Thomas Creek 5962 21-35-1-5a From source to North River 4.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Thomas Creek 5963 21-35-1-5b From source to North River 0.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fulcher Creek 5966 21-35-1-6a1 From source to DEH closure line From DEH closure line to North River 2.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1100 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fulcher Creek 5967 21-35-1-6a2 From source to DEH closure line From DEH closure line to North River 7.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fulcher Creek 5968 21-35-1-6a3 From DEH closure line to North River 49.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fulcher Creek 5965 21-35-1-6b1 From DEH closure line to North River 0.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fulcher Creek 5964 21-35-1-6b2 From DEH closure line to North River 0.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Gilliklin Creek 5971 21-35-1-7-1 From source to Ward Creek 5.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 1101 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Leopard Creek 5972 21-35-1-7-2a From source to Ward Creek 10.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area North Leopard Creek 5973 21-35-1-7-2b From source to Ward Creek 86.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area South Leopard Creek 5974 21-35-1-7-3 From source to Ward Creek 79.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Ward Creek 5969 21-35-1-7a From source to North River 215.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Ward Creek 5970 21-35-1-7b From source to North River 366.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1102 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Newby Creek 5976 21-35-1-8a From source to DEH closure line 9.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Newby Creek 5975 21-35-1-8b From source to DEH closure line 0.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Goose Bay 5977 21-35-1-9 Entire Bay 260.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area North River 5932 21-35-1a1 From source to DEH closure line south of Crabbing Creek 198.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1103 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North River 5923 21-35-1a2 From source to DEH closure line south of Crabbing Creek 114.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area North River 5924 21-35-1b2 From DEH closure line south of Crabbing Creek to Back Sound excluding DEH conditionally approved closed and closed areas between Davis Bay and North River Marsh. Fishermans Island Marina and Coats Landing Harbor on west side of Harkers Island 7.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area North River 5927 21-35-1b3 From DEH closure line south of Crabbing Creek to Back Sound excluding DEH conditionally approved closed and closed areas between Davis Bay and North River Marsh. CAC area at mouth of Thomas Creek 12.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1104 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North River 5926 21-35-1b4 From DEH closure line south of Crabbing Creek to Back Sound excluding DEH conditionally approved closed and closed areas between Davis Bay and North River Marsh 5,896.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area North River 5934 21-35-1b5 From DEH closure line south of Crabbing Creek to Back Sound excluding DEH conditionally approved closed and closed areas between Davis Bay and North River Marsh 192.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area North River 5933 21-35-1b6 From DEH closure line south of Crabbing Creek to Back Sound excluding DEH conditionally approved closed and closed areas between Davis Bay and North River Marsh. Canal on west of river 1.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1105 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North River 5928 21-35-1b7 Area on east side of Hwy 70 Bridge 1.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)5 Exceeding Criteria Pathogen Indicator Standards Exceedance North River 5922 21-35-1c1 DEH conditionally approved closed area between Davis Bay and North River Marsh 49.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area North River 5929 21-35-1c2 DEH conditionally approved closed area between Davis Bay and North River Marsh 17.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area North River 5930 21-35-1d1 DEH closed area between Davis Bay and North River Marsh 50.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1106 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North River 5931 21-35-1d2 DEH closed area between Davis Bay and North River Marsh 138.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area North River 5925 21-35-1e DEH conditionally approved closed area ato mouth of Newby Creek 27.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Whale Creek 5978 21-35-2 From source to Back Sound 33.7 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cabs Creek 5979 21-35-3 From source to Back Sound 46.1 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Bald Hill Bay 5980 21-35-4 Entire Bay 112.7 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1107 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Johnson Bay 5981 21-35-5 Entire Bay 91.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Blinds Hammock Bay 5982 21-35-6 Entire Bay 71.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area The Ditch 5983 21-35-6-1 From Lighthouse Bay to Blinds Hammock Bay 87.1 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area UT Ditch to Broad Creek 13809 21-35-7-10-4 Drainage network to Broad Creek 1.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions pH (6.8 su, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Page 1108 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Maria Creek 6006 21-35-7-13-1 From source to Brett Bay 39.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fork Creek 6007 21-35-7-13-2 From source to Brett Bay 18.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Brett Bay 6004 21-35-7-13a Entire Bay 161.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Brett Bay 6005 21-35-7-13b Entire Bay 24.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area The Swash 6009 21-35-7-15 Entire Bay 113.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1109 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Great Island Creek 6010 21-35-7-16 From source to Core Sound 106.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Horse Island Creek 6011 21-35-7-16-1 From source to Great Island Creek 8.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fortin Bay 6012 21-35-7-17 Entire Bay 117.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Oyster Creek 6013 21-35-7-18 From source to Core Sound 128.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Great Island Bay 6014 21-35-7-19 Entire Bay 312.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1110 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Johnson Creek 6016 21-35-7-20 From source to Core Sound 137.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Spit Bay 6017 21-35-7-21 Entire Bay 37.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Smyrna Creek 6022 21-35-7-22-1 From source to Jarrett Bay 28.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Ditch Cove 6023 21-35-7-22-2 From source to Jarrett Bay 32.1 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1111 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Broad Creek (Jarrett Bay) 6024 21-35-7-22-3 From source to Jarrett Bay 36.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Great Creek 6025 21-35-7-22-4 From source to Jarrett Bay 71.9 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Howland Creek 6026 21-35-7-22-5 From source to Jarrett Bay 26.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Page 1112 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Williston Creek 6027 21-35-7-22-6 From source to Jarrett Bay 27.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Wade Creek 6029 21-35-7-22-7 From source to DEH closure line 25.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Wade Creek 6028 21-35-7-22-7 From DEH closure line to Jarrett Bay 117.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Page 1113 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jarrett Bay 6021 21-35-7-22a From head of bay to DEH conditionally approved open line 38.7 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Jarrett Bay 6020 21-35-7-22b From DEH conditionally approved open line to Core Sound 1,111.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Jarrett Bay 6018 21-35-7-22c1 DEH closed area at embayment at mouth Williston Creek 31.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Page 1114 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Jarrett Bay 6019 21-35-7-22c2 DEH closed area at embayment at mouth Williston Creek 27.7 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Restricted Shellfish Growing Area Jump Run 6030 21-35-7-23 From source to Core Sound 42.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Middens Creek 6031 21-35-7-24a From source to DEH closure line 21.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Middens Creek 6032 21-35-7-24b From DEH closure line to Core Sound 112.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Tush Creek 6033 21-35-7-25 From source to Core Sound 42.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1115 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Great Marsh Creek 6034 21-35-7-26a From source to Core Sound 124.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Great Marsh Creek 6035 21-35-7-26b From source to Core Sound 6.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Deer Pond 6036 21-35-7-27 Entire pond 31.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Horsepen Creek 6037 21-35-7-28 From source to Core Sound 26.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Lewis Creek 6038 21-35-7-29 From source to Core Sound 15.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1116 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Zack Creek 6041 21-35-7-30 From source to Core Sound 42.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Mullet Cove 6042 21-35-7-31 Entire cove 22.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Sheep Pen Creek 6044 21-35-7-32 From source to Core Sound 127.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Codds Creek 6046 21-35-7-33 From source to Core Sound 18.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Try Yard Creek 6050 21-35-7-33-1 From source to Codds Creek 8.1 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1117 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hogpen Bay 6051 21-35-7-34 Entire Bay 78.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Caggs Creek 6052 21-35-7-34-1 From source to Hogpen Bay 21.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Rawson Creek 6053 21-35-7-35 From source to Core Sound 17.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Iron Creek 6054 21-35-7-36 From source to Core Sound 30.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Lighthouse Bay 6055 21-35-7-37 Entire Bay 382.9 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1118 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Barden Inlet 6056 21-35-7-38 From Atlantic Ocean to Core Sound 199.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Core Sound 5991 21-35-7a2 Portion of the following in subbasin 030504 from northern boundary of White Oak River Basin (a line from Hall Point to Drum Inlet) to Back Sound excluding conditionally approved 20.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Core Sound 5989 21-35-7b Portion of the following in subbasin 030504 from northern boundary of White Oak River Basin (a line from Hall Point to Drum Inlet) to Back Sound excluding conditionally approved 1,251.9 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)4cs Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fecal Coliform (GM 14 or 43, SH, SA)4t Exceeding Criteria Approved TMDL Core Sound 5988 21-35-7d Conditionally approved open area at the mouth Oyster Creek 87.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1119 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Core Sound 5987 21-35-7e Portion of the following in subbasin 030505 from northern boundary of White Oak River Basin (a line from Hall Point to Drum Inlet) to Back Sound excluding conditionally approved 11,873.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Atlantic Ocean 12925 99-(4)b From Ocean Drive in Emerald Isle to Seagull Road in Emerald Isle 0.6 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Recreation Advisory Postings (Pathogen Indi 4cr Exceeding Criteria Recreational Advisory Postings Greater Than 61 Days of Atlantic Ocean 12926 99-(4)c From Seagull Road in Emerald Isle to Seashell Lane west of Indian Beach 8.1 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Atlantic Ocean 12927 99-(4)d From Seashell Lane west of Indian Beach to Hoffman Road in Indian Beach 0.7 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1120 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinWhite Oak River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Atlantic Ocean 12928 99-(4)e From Hoffman Road in Indian Beach to Dunes Avenue in Atlantic Beach 8.8 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Atlantic Ocean 12929 99-(4)f From Dunes Avenue in Atlantic Beach to Fort Macon State Park 1.5 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Atlantic Ocean 12930 99-(4)g From Fort Macon State Park across the Newport River around Cape Lookout to Drum Inlet 42.0 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria 03020302 New RiverWhite Oak River Basin Intracoastal Waterway 5310 18-87 From southern edge of White Oak River Basin to Morris Landing 76.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1121 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 5311 18-87-(11.5) From the eastern mouth of Old Topsail Creek to the western mouth of Howe Creek 112.9 S AcresSA;ORW Intracoastal Waterway 5313 18-87-(23.5)a Growing area south of Wrightsville Recreation area and east of ICWW 9.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5314 18-87-(23.5) Prohibited area north of Wrightsville Reacreation area 63.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Intracoastal Waterway 5312 18-87-(23.5)c Conditional area south of Wrightsville Recreation area and west of ICWW. 29.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 77 18-87-(25.5) From the southwest mouth of Shinn Creek to the Intracoastal Waterway channel marker # 153 62.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1122 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 78 18-87-(30.5) From the Intracoastal Waterway channel marker # 153 to Cape Fear River at western end of Snows Cut, exclusive of that portion in the Carolina Beach Yacht Basin and Snows Cut 27.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracaostal Waterway 5315 18-87-(5.5) From Morris Landing to the eastern mouth of Old Topsail Creek 159.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Stump Sound ORW Area 5316 18-87-0.5 All waters between the s edge of the White Oak RB to the western end of Permuda Is. exclusive of the restricted area 940.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)3a Data Inconclusive Pathogen Indicator Screening Excursions Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Banks Channel 13387 18-87-10-1a1 From New Topsail Inlet to Topsail Sound excluding prohibited area at Annamarina 273.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1123 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Banks Channel 5324 18-87-10-1b Prohibited area at Annamarina 4.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Topsail Sound 13834 18-87-10a1 Entire Sound south of ICWW and west of NC50 1,190.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Topsail Sound 13772 18-87-10a2a Sound south of ICWW and east of NC50 Approved Shellfish Growing Area S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Conditionally Approved Open Shellfish Growing Area Topsail Sound 13802 18-87-10a2b Sound south of ICWW and east of NC50 Prohibited Shellfish Growing Area S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Topsail Sound 13714 18-87-10a3 Prohibited area around 210 bridge 2.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 1124 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Topsail Sound 13715 18-87-10a4 Conditional area at Surf City Marina 2.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Topsail Sound 13716 18-87-10a5 Surf City Marina 2.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Topsail Sound 5320 18-87-10b Prohibited areas at Queens Grant and Hwy 210 Bridge 52.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Topsail Sound 5321 18-87-10c Entire Sound north of ICWW 1,056.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1125 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Topsail Sound 5322 18-87-10d Conditional areas at mouth of Batts Mill Creek and at Hwy 210 Bridge 8.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Nixons Creek 5325 18-87-11 From source to Intracoastal Waterway 5.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Topsail Sound and Middle Sound ORW Area 5330 18-87-11.7a South of ICWW 444.7 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Topsail Sound and Middle Sound ORW Area 5326 18-87-11.7b Prohibited area north of ICWW 2.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1126 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Topsail Sound and Middle Sound ORW Area 5329 18-87-11.7c North of ICWW 272.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Topsail Sound and Middle Sound ORW Area 5331 18-87-11.7d Prohibited area on northside of ICWW 2.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Topsail Sound and Middle Sound ORW Area 5328 18-87-11.7e Prohibited area at mouth of Mill Creek 2.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Topsail Sound and Middle Sound ORW Area 5327 18-87-11.7f Prohibited area at Figure Eight Island Marina 6.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1127 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Old Topsail Creek 5332 18-87-12a From source to 0.5 miles inland of ICWW to Intracoastal Waterway 16.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Old Topsail Creek 5333 18-87-12b From 0.5 miles inland of Intracoastal Waterway to ICWW 12.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Howard Channel 5334 18-87-13 From Old Topsail Inlet to Intracoastal Waterway 38.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Mill Creek (Betts Creek) 5335 18-87-14 From source to Intracoastal Waterway 18.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Long Point Channel 5336 18-87-15 From Old Topsail Inlet to Intracoastal Waterway 16.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1128 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Green Channel 5337 18-87-16 From Rich Inlet to Intracoastal Waterway 111.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Cedar Snag Creek 5338 18-87-17 From Green Channel to Intracoastal Waterway 3.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Butler Creek 5339 18-87-18 From Nixon Channel to Intracoastal Waterway 30.9 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Futch Creek 5341 18-87-19a From source to 0.35 miles inland of Intracoastal Waterway 13.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Futch Creek 5340 18-87-19b From 0.35 miles inland of Intracoastal Waterway to ICWW 14.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1129 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Turkey Creek 5317 18-87-1a From source to 0.25 miles inland of Intracoastal Waterway to ICWW 79.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Turkey Creek 5318 18-87-1b From 0.25 miles inland of ICWW to Intracoastal Waterway 59.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Everett Bay 5342 18-87-2 Entire Bay excluding that portion in King Creek Restricted Area 240.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Nixon Channel 5343 18-87-20 From Rich Inlet to Intracoastal Waterway 181.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Middle Sound 13757 18-87-21a1 Southeast of ICWW Prohibited Area 5.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 1130 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Middle Sound 13810 18-87-21a2 Southeast of ICWW Approved Area 69.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Middle Sound 12983 18-87-21b Portion of Sound northeast of Lee's Cut and east of ICWW 96.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Middle Sound 13769 18-87-21c1 Waters on north side of ICWW from Lees Cut to 0.2 miles west of Howe Creek. 32.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Middle Sound 13801 18-87-21c2 Waters on north side of ICWW from 0.2 miles west of Howe Creek to Howe Creek 6.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 1131 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pages Creek 5345 18-87-22a From source to 0.5 miles inland of Intracoastal Waterway 48.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Pages Creek 5346 18-87-22b From 0.5 miles inland of ICWW to Intracoastal Waterway 28.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Howe Creek 13738 18-87-23b From downstream of station HW DT to between Station HWGP and HWFP 17.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Howe Creek 13739 18-87-23c From between Station HWGP and HWFP to ICWW 11.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1132 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wrightsville Recreational Area (including Lees Cut, Motts Channel and portions of Banks Channel) 5348 18-87-24 In any waters within a line beginning at a point on the mainland along the Intracoastal Waterway 1400 feet north of the U.S. Hwy. 74-76 bridge extending directly across t 340.2 S AcresSB:# PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Banks Channel 13207 18-87-24-3a East portion of channel in prohibited shellfish growing area 38.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Banks Channel area around RECMON station S22B 13333 18-87-24-3b Entire Channel south of the Wrightsville Recreational Area 1.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Shinn Creek 5352 18-87-25 From Masonboro Inlet to Intracoastal Waterway 87.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Masonboro Sound ORW Area 14031 18-87-25.7a1 East of ICWW 190.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1133 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Masonboro Sound ORW Area 14032 18-87-25.7a2 East of ICWW 94.7 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Masonboro Sound ORW Area 5354 18-87-25.7b Three prohibited areas inland of ICWW 99.5 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Masonboro Sound ORW Area 13758 18-87-25.7c1 West of ICWW- two northern Approved Areas S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Masonboro Sound ORW Area 13806 18-87-25.7c2 West of ICWW- Southern Conditional Area S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1134 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Masonboro Sound ORW Area 5356 18-87-25.7d Prohibited area at mouth of Whiskey Creek 64.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Hewletts Creek 5358 18-87-26a From source to 0.5 miles inland of Intracoastal Waterway 78.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Hewletts Creek 5357 18-87-26b From 0.5 miles inland of ICWW to Intracoastal Waterway 19.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Masonboro Channel 5359 18-87-27 From Masonboro Inlet to Intracoastal Waterway 216.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1135 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Whiskey Creek (Purviance Creek) 5360 18-87-28 From source to Intracoastal Waterway 13.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Everett Creek 5361 18-87-29 From source to Intracoastal Waterway 0.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Stump Sound 5362 18-87-3 Entire Sound excluding that portion in King Creek Restricted Area 87.3 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area John Creek 5363 18-87-30 From source to Intracoastal Waterway 5.0 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Myrtle Sound Shellfishing Area 83 18-87-31a South of ICWW 103.6 S AcresSA;HQW Myrtle Sound Shellfishing Area 14029 18-87-31a1 South of ICWW 61.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1136 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Myrtle Sound Shellfishing Area 14030 18-87-31a2 South of ICWW 39.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Myrtle Sound Shellfishing Area 12961 18-87-31b North of ICWW 84.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Hardison Creek 82 18-87-5 From source to Intracoastal Waterway 8.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Batts Mill Creek (Barlow Creek) 5368 18-87-6 From source to Intracoastal Waterway 40.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1137 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Old Mill Creek 5371 18-87-7 From source to Intracoastal Waterway 0.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Beckys Creek (Bishops Creek) 5372 18-87-8a From source 0.5 miles inland Intracoastal Waterway 42.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Beckys Creek (Bishops Creek) 5373 18-87-8b From 0.5 miles inland of ICWW to Intracoastal Waterway 66.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Mullett Run 5376 18-87-9-1 From source to Virginia Creek 7.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Virginia Creek 5374 18-87-9a From source to 0.75 miles inland of Intracoastal Waterway 23.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Page 1138 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Virginia Creek 5375 18-87-9b From 0.75 miles inland of ICWW to Intracoastal Waterway 73.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Condtionally Approved Closed Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area New River 13523 19-(1)a From source to Squires Run 14.5 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I New River 13690 19-(1)b From Squires Run to Blue Creek 14.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1139 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to New River 13985 19-(1)but3 Source to New River 4.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 1140 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 1141 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New River 5426 19-(10.5) From U. S.Hwy. 17 bridge to Atlantic Coast Line Railroad Trestle 48.9 S AcresSB;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria New River 5427 19-(11) From Atlantic Coast Line Railroad Trestle to Mumford Point 574.5 S AcresSC;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Page 1142 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New River 5428 19-(15.5) From Mumford Point to a line extending across the river from Grey Point to point of land approximately 2200 yards downstream from mouth of Duck Creek 6,581.5 S AcresSC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence New River 5429 19-(27)a1 From a line extending across New River from Grey Point to a point of land approximately 2200 yards downstream from mouth of Duck Creek to Atlantic Ocean; including all unnamed bay 5,739.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area New River 5430 19-(27)a2 From a line extending across New River from Grey Point to a point of land approximately 2200 yards downstream from mouth of Duck Creek to Atlantic Ocean; including all unnamed bay 49.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1143 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification New River 5431 19-(27)a3 From a line extending across New River from Grey Point to a point of land approximately 2200 yards downstream from mouth of Duck Creek to Atlantic Ocean; including all unnamed bay Prohibited area at Old Ferry Marina 4.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area New River 5432 19-(27)a4 From a line extending across New River from Grey Point to a point of land approximately 2200 yards downstream from mouth of Duck Creek to Atlantic Ocean; including all unnamed bay. Prohibited area at Swan Point Marina 5.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area New River 5433 19-(27)b From Everett Bay to DEH closure line. 2.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area New River 5434 19-(27)c From Fannie Creek and Wheeler Creek to DEH closure line. 50.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area New River 5435 19-(7) From Blue Creek to U. S. Hwy. 17 bridge 116.0 S AcresSB;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Page 1144 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brinson Creek 5443 19-12 From source to New River (2.88948011398315 S Miles) 8.6 S AcresSC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (3 µg/l, AL, SW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Wilson Bay 5446 19-14 Entire Bay 108.6 S AcresSC;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6.8 su, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1145 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Northeast Creek 5449 19-16-(3.5)a From N. C. Hwy.24 to a line crossing Northeast Creek downstream of NC 24. 412.9 S AcresSC;HQW,NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Potentially due to Natural Conditions pH (6 su, AL, FW)3a Data Inconclusive Potentially due to Natural Conditions Chlorophyll a (40 µg/l, AL, NC)4b Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1146 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Northeast Creek 5453 19-16-2 From source to Northeast Creek 8.3 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Legacy RAMS Assessments Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)3a Data Inconclusive Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)3a Data Inconclusive Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Page 1147 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Southwest Creek 5460 19-17-(6.5) From Mill Run to New River 595.0 S AcresSC;NSW,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (8.5, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (5 mg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3b Data Inconclusive Data Assessment Inconclusive pH (6.8 su, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Harris Creek 5464 19-17-3 From source to Southwest Creek 5.9 FW MilesC;NSW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1148 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek (Stones Bay) 5491 19-30-1 From source to Stones Bay 39.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Muddy Creek 5492 19-30-2 From source to Stones Bay 18.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Stones Creek 5493 19-30-3 From source to Stones Bay 77.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Millstone Creek 5494 19-30-3-1 From source to Stones Creek 8.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Stones Bay 14000 19-30a1a Entire Bay except for the area enclosed by the DEH closure at the mouth of Stones Creek. 1,621.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1149 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stones Bay 14001 19-30a1b DEH closure at the mouth of Stones Creek. 155.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Stones Bay 5490 19-30a2 Entire Bay except for the area enclosed by the DEH closure at the mouth of Stones Creek. 13.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Stones Bay 5489 19-30b From Stones Creek to DEH closure line. 32.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Everett Creek 5498 19-32 From source to New River 83.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Ellis Cove 5499 19-33 Entire Cove 111.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1150 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Sneads Creek 5500 19-33-1 From source to Ellis Cove Bay 43.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Fannie Creek 5501 19-34 From source to New River 10.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Wheeler Creek 5502 19-35 From source to New River 12.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Courthouse Bay 5503 19-36a Entire Bay except for DEH closure area in south arm of bay. 188.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Courthouse Bay 5504 19-36b DEH closure area in south arm of bay. 2.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1151 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Traps Bay 5507 19-38 Entire Bay 500.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Traps Creek 5508 19-38-1 From source to Traps Bay 11.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Toms Creek 5509 19-38-2 From source to Traps Bay (0.423374343598131 S Miles) 0.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Intracoastal Waterway 5510 19-39-(0.5) From northeastern boundary of Cape Fear River Basin to Daybeacon #17 including all unnamed bays guts and channels 199.8 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5514 19-39-(3.5)a1 From Daybeacon #17 to DEH conditionally approved open line at north mouth of Chadwick Bay including all unnamed bays guts and channels 75.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1152 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 5513 19-39-(3.5)a2 Prohibited area south of ICWW at Marina Way and Tradewinds Drive 17.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5515 19-39-(3.5)b From DEH conditionally approved open line at north mouth of Chadiwick Bay to New River 9.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Intracoastal Waterway 5511 19-39-(3.5)b From DEH conditionally approved open line at north mouth of Chadiwick Bay to New River 28.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5512 19-39-(3.5)b From DEH conditionally approved open line at north mouth of Chadiwick Bay to New River. Prohibited area at New River Marina Swan Point Marina 1.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1153 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rogers Bay 5516 19-39-1a At mouth 4.0 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Rogers Bay 5517 19-39-1b Entire Bay 41.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Goose Bay 5518 19-39-2 Entire Bay 38.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Mill Creek (Alligator Bay) 5523 19-39-3-1 From source to Alligator Bay 22.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Alligator Bay 5519 19-39-3a Bay south of ICWW 260.2 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1154 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Alligator Bay 5520 19-39-3b1 Remainder of bay north of ICWW 22.1 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Alligator Bay 5522 19-39-3b2 DEH closure area at mouth of Mill Creek. 8.4 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Alligator Bay 5521 19-39-3c Bay north of ICWW except DEH closure area at mouth of Mill Creek. 305.6 S AcresSA;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Biglins Creek 5530 19-39-4-1-1 From source to Fullard Creek 6.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Charles Creek 5531 19-39-4-1-2 From source to Fullard Creek 41.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1155 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bumps Creek 5532 19-39-4-1-3 From source to Fullard Creek 15.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Fullard Creek (Salt Branch) 5528 19-39-4-1a From source to DEH closure line at west side of mouth of Charles Creek. 74.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fullard Creek (Salt Branch) 5529 19-39-4-1b1 From DEH closure line at west side of mouth of Charles Creek to Chadwick Bay. 81.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Fullard Creek (Salt Branch) 5526 19-39-4-1b2 Small embayments at northeast mouth of Fullard Creek at Bayshore Marina and Raquet Club 2.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Page 1156 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fullard Creek (Salt Branch) 5527 19-39-4-1c Small embayments at northeast mouth of Fullard Creek. 4.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Chadwick Bay 5525 19-39-4a Entire Bay 861.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Chadwick Bay 5524 19-39-4b DEH prohibited areas at Bayshore Marina and Bayshore Canal 3.9 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Hell Gate Creek 5533 19-39-5 From source to Intracoastal Waterway 14.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Wards Channel 5535 19-40 From Intracoastal Waterway to New River 97.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Page 1157 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Intracoastal Waterway 5538 19-41-(0.5)a1 From New River to DEH closure line at southwest mouth of Salliers bay 85.8 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Intracoastal Waterway 5539 19-41-(0.5)a2 From New River to DEH closure line at southwest mouth of Salliers bay 19.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5540 19-41-(0.5)b From DEH closure line at southwest mouth of Salliers Bay to DEH Conditionally Approved Open area line northeast of mouth of Salliers Bay 20.1 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5541 19-41-(0.5)c1 From DEH Conditionally Approved Open area line northeast of mouth of Salliers Bay to subbasin boundary 145.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Intracoastal Waterway 5542 19-41-(0.5)c2 From DEH Conditionally Approved Open area line northeast of mouth of Salliers Bay to subbasin boundary 16.3 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Page 1158 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Howard Bay 5548 19-41-1 Entire Bay 56.5 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Mile Hammock Bay 5575 19-41-2a Entire Bay except for DEH closed rectangular area on north side of bay. 7.4 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Prohibited Shellfish Growing Area Mile Hammock Bay 5576 19-41-2b Closed DEH rectangular area on north side of bay 66.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)1 Meeting Criteria Approved Shellfish Growing Area Salliers Bay 5577 19-41-3 Entire Bay 60.2 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Holover Creek 5578 19-41-3-1 From source to Salliers Bay 6.6 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Page 1159 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Gillets Creek 5579 19-41-4 From source to Intracoastal Waterway 6.7 S AcresSA;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Shellfish Growing Area Status (Fecal, SH, SA)5 Exceeding Criteria Restricted Shellfish Growing Area Shellfish Growing Area Status (Fecal, SH, SA)3a Exceeding Criteria Conditionally Approved Open Shellfish Growing Area Atlantic Ocean 12923 99-(3)b Dolphin Court in Kure Beach to Spartanburg Avenue in Carolina Beach 3.2 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Recreation Advisory Postings (Pathogen Indi 4cr Exceeding Criteria Recreational Advisory Postings Greater Than 61 Days of Page 1160 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT White Oak River BasinNew River AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Atlantic Ocean 12921 99-(3)c From Spartanburg Avenue in Carolina Beach to Myrtle Drive in North Topsail Beach 40.1 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Atlantic Ocean 12924 99-(4)a From Myrtle Drive in North Topsail Beach to Ocean Drive in Emerald Isle 27.2 Atlantic CSB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Enterrococcus (GM 35 5 in 30, REC, SW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1161 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03040101 Upper YadkinYadkin-Pee Dee River Basin YADKIN RIVER 13471 12-(1)a From source to Elk Creek 30.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I YADKIN RIVER 13623 12-(1)b From Elk Creek to mouth in W. Kerr Scott Reservoir at Elevation 1030 4.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Yadkin River 12950 12-(1)ut21 From source to Yadkin River 3.0 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1162 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (W. Kerr Scott Reservoir below Elevation 1030) 13904 12-(27.5)a From a point 3.2 mile downstream of Stony Fork to Lewis Fork 266.5 FW AcresWS-IV,B;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Cyanide (5 mg/L, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (15 µg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Page 1163 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (W. Kerr Scott Reservoir below Elevation 1030) 14027 12-(27.5)b1 From Lewis Fork to mid lake 315.1 FW AcresWS-IV,B;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (15 µg/l, AL, Tr)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive Page 1164 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (W. Kerr Scott Reservoir below Elevation 1030) 14028 12-(27.5)b2 From mid lake to W. Kerr Scott Dam 300.5 FW AcresWS-IV,B;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (15 µg/l, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Cyanide (5 mg/L, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (6 mg/l, AL, Tr)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Sulfate (250 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (10 NTU, AL, Tr)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (29ºC, AL, MT&UP)3a Data Inconclusive Data Assessment Inconclusive YADKIN RIVER 13310 12-(38)a From Moravian Creek to Reddies River 2.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1165 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER 13189 12-(38)b From Reddies River to Mulberry Creek 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria YADKIN RIVER 1332 12-(47.5) From a point 0.2 mile upstream of Big Bugaboo Creek to a point 0.9 mile upstream of mouth of Elkin Creek (River) 9.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1166 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER 1334 12-(53) From a point 0.3 mile upstream of the mouth to Elkin Creek (River) to a point 0.3 mile upstream of Ararat River 24.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 1167 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1168 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER 1335 12-(71) From a point 0.3 mile upstream of Ararat River to a point 0.8 mile upstream of Old Richmond Creek 9.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1169 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I YADKIN RIVER 1339 12-(80.7) From a point 0.3 mile upstream of Bashavia Creek to mouth of Hauser Cr. 9.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1170 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER 1341 12-(86.7) From Davie County water supply intake to a point 0.5 mile upstream of Carters Creek 10.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1171 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER 1345 12-(97.5) From a point 0.5 mile upstream of U.S. Hwy. 64 to a point 0.3 mile downstream of U.S. Hwy. 64 (Davidson County water supply intake) 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Jackson Camp Creek 1352 12-10 From source to Yadkin River 3.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1172 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dutchman Creek 13472 12-102-(2)a1 From Davie County SR 1002 to Cedar Creek 21.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dutchman Creek 13619 12-102-(2)a2 From Cedar Creek to Elisha Creek 4.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dutchman Creek 1362 12-102-(2)b From Elisha Creek to a point 0.9 mile upstream of mouth 7.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1173 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Dutchman Creek 13324 12-102-(2)bu From source to Dutchmans Creek 2.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Page 1174 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (5 mg/l, AL, SW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 1175 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cedar Creek 1367 12-102-13-(2 From Davie County SR 1410 to Dutchman Creek 7.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Tanyard Creek 1393 12-104 From source to Yadkin River 1.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1176 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Frost Creek 1396 12-106-1 From source to Farbee Creek 2.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Page 1177 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Buffalo Creek 1670 12-19 From source to Yadkin River 14.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Joes Creek 1674 12-19-11 From source to Buffalo Creek 7.8 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1178 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Old Field Branch 1696 12-19-9 From source to Buffalo Creek 3.4 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Kings Creek 1704 12-23 From source to Yadkin River 8.2 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Elk Creek 1707 12-24-(1) From source to Dugger Creek 13.5 FW MilesB;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1179 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Elk Creek 1708 12-24-(10) From Dugger Creek to Yadkin River 9.1 FW MilesB;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Laurel Creek 1723 12-24-8 From source to Elk Creek 3.4 FW MilesC;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Beaver Creek 1732 12-25 From source to Yadkin River 9.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1180 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stony Fork 1734 12-26-(7) From Wilkes County SR 1168 to Yadkin River 5.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Gladys Fork 1735 12-26-10 From source to Stony Fork 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Left Prong Stony Fork 1737 12-26-3 From source to Stony Fork 7.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mill Branch 1740 12-26-5 From source to Stony Fork 3.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Meadow Branch 1741 12-26-6 From source to Stony Fork 1.7 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1181 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Shell Creek 1742 12-26-8 From source to Stony Fork 3.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Yates Creek 1743 12-26-9 From source to Stony Fork 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Warrior Creek 1748 12-29-1 From source to Warrior Creek 6.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little Warrior Creek 1749 12-29-2-(1) From source to a point 0.3 mile upstream of mouth 5.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little Warrior Creek 1750 12-29-2-(2) From a point 0.3 mile upstream of mouth to Warrior Creek 0.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1182 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Prong Lewis Fork 1755 12-31-1-(1) From source to Wilkes County SR 1300 7.3 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Prong Lewis Fork 1756 12-31-1-(4) From Wilkes County SR 1300 to a point 1.0 mile upstream of Purlear Creek 4.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Prong Lewis Fork 1757 12-31-1-(7.5) From a point 1.0 mile upstream of mouth of Purlear Creek to Lewis Fork 3.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Fork Creek 1760 12-31-1-5 From source to North Prong Lewis Fork 4.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1183 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Huffman Branch 1761 12-31-1-6 From source to North Fork Lewis Creek 3.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Jones Creek 1762 12-31-1-7 From source to North Prong Lewis Fork 2.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Purlear Creek 1763 12-31-1-8-(1) From source to a point 2.0 mile upstream of mouth 2.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT ot Purlear Creek 13778 12-31-1-8-(1) From source to Purlear Creek 1.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Purlear Creek 1764 12-31-1-8-(2) From a point 2.0 mile upstream of mouth to North Prong Lewis Fork 1.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1184 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Coal Creek 1766 12-31-1-9-(2) From Wilkes County SR 1346 to North Prong Lewis Fork 4.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Prong Lewis Fork 1768 12-31-2-(6) From Wilkes County SR 1155 to a point 1.1 mile upstream of mouth 5.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Naked Creek 1775 12-31-3-(2) From a point 0.7 mile upstream of mouth to Lewis Fork 0.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Dam Creek (Fishtrap Creek) 1779 12-35 From source to Yadkin River 4.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tucker Hole Creek 1783 12-37-(2) From a point 0.5 mile upstream of mouth to Yadkin River 0.4 FW MilesWS-IV;Tr,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1185 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Moravian Creek (Yellow Jacket Lake) 1784 12-39 From source to Yadkin River 11.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1186 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Reddies River 1788 12-40-(1) From source to a point 0.4 mile downstream of Hoopers Branch 14.3 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1187 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Middle Fork Reddies River 1791 12-40-2 From source to Reddies River 7.9 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1188 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Fork Reddies River 1799 12-40-3 From source to Reddies River 7.5 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I North Fork Reddies River 1803 12-40-4 From source to Reddies River 11.2 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Tumbling Shoals Creek 1811 12-40-6 From source to Reddies River 4.1 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cub Creek 1816 12-41 From source to Yadkin River 10.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mulberry Creek 1820 12-42 From source to Yadkin River 19.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1189 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Creek 1830 12-42-9 From source to Mulberry Creek 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1190 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ut to Mulberry Creek 13859 12-42ut34 From source to Mulberry Creek 19.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)3a Data Inconclusive Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1191 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1192 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fishing Creek 1832 12-44 From source to Yadkin River 9.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1193 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1194 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Roaring River 1833 12-46 From source to Yadkin River 5.9 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL Pike Creek 1836 12-46-1-2 From source to West Prong Roaring River (North) 2.5 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Middle Prong Roaring River 1846 12-46-2-(6) From Wilkes County SR 1736 to Roaring River 3.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Prong Roaring River 1862 12-46-4-(1) From source to Garden Creek 0.9 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1195 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification East Prong Roaring River 1863 12-46-4-(5) From Garden Creek to Wilkes County SR 1737 1.7 FW MilesB;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Garden Creek 1879 12-46-4-6 From source to East Prong Roaring River 4.9 FW MilesC;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Bugaboo Creek 1885 12-48-(0.7) From a point 0.3 mile upstream of Wilkes County SR 1931 to Yadkin River 5.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Elkin Creek (River) 1899 12-54-(0.5) From source to Long Branch 16.3 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Elkin Creek (River) 1901 12-54-(4.5) From Elkin Water Supply Intake to Yadkin River 1.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1196 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mitchell River 1918 12-62-(1) From source to mouth of Christian Creek (North Fork Mitchell River) 8.5 FW MilesB;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mitchell River 1920 12-62-(12.5) From South Fork Mitchell River to Yadkin River 6.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria South Fork Mitchell River 1925 12-62-13 From source to Mitchell River 17.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Snow Creek 1931 12-62-15 From source to Mitchell River 9.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1197 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek 1935 12-62-4 From source to Mitchell River 3.3 FW MilesB;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Christian Creek (North Fork Mitchell River) 1939 12-62-8 From source to Mitchell River 5.5 FW MilesB;Tr,ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fisher River 1943 12-63-(7) From Burris Creek to a point 1.0 mile upstream of the Town of Dobson water supply intake 6.3 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT Fisher River 13373 12-63-(7)ut1 From Source to Fisher River 3.1 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fisher River 13477 12-63-(9)a From Town of Dobson water supply intake to Little Fisher Creek 2.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1198 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fisher River 13622 12-63-(9)b From Little Fisher Creek to Yadkin River 18.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Little Fisher River 1947 12-63-10-(2) From Surry County SR 1615 to Fisher River 8.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Beaver Creek 1954 12-63-12 From source to Fisher River 5.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Beaver Creek 1955 12-63-13 From source to Fisher River 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1199 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cody Creek 1956 12-63-14 From source to Fisher River 7.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1200 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification King Creek 1957 12-63-14-1 From source to Cody Creek 5.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1201 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1202 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ramey Creek 1964 12-63-3-1 From source to Roaring Fork 3.6 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mill Creek 1965 12-63-3-1-1 From source to Ramey Creek 5.4 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Endicott Creek (Branch) (Raven Knob Lake) 1967 12-63-5-(1) From source to dam at Raven Knob Lake located 0.5 mile (more or less) upstream from Surry County SR 1338 2.8 FW MilesWS-II,B;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Endicott Creek (Branch) 1968 12-63-5-(3) From dam at Raven Knob Lake to Fisher River 0.5 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4c Exceeding Criteria Fair, Poor or Severe Bioclassification Burris Creek 1971 12-63-8 From source to Fisher River 4.4 FW MilesWS-II;Tr,HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1203 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification East Double Creek 13693 12-67b From upstream of SR2235 to Yadkin River 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance Dennis Creek 1979 12-7 From source to Yadkin River 3.5 FW MilesC;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hogan Creek 1982 12-70 From source to Yadkin River 8.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ararat River 1997 12-72-(1) From N.C.-Va. State Line to the mouth of Johnson Creek 2.5 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ararat River 1998 12-72-(18) From a point 0.1 mile upstream of Surry County SR 2080 to Yadkin River 2.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Arsenic (10 µg/l, HH, NC)4t Exceeding Criteria Approved TMDL Page 1204 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Ararat River 13751 12-72-(4.5)a1 From Town of Mount Airy proposed water supply intake to Seed Cane Creek 4.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Ararat River 12942 12-72-(4.5)b From Stoney Creek 12-72-12 to a point 0.1 mile upstream of Surry County SR 2080 13.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1205 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rutledge Creek 2002 12-72-10 From source to Ararat River 9.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Flat Shoal Creek 2005 12-72-13 From source to Ararat River 8.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Toms Creek 2006 12-72-14-(1) From source to a point 0.6 mile downstream of mouth of Chinquapin Creek 11.1 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Toms Creek 13427 12-72-14-(1) From source to Toms Creek 2.5 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Toms Creek 13831 12-72-14-(1) From source to Toms Creek 3.6 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1206 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toms Creek 2008 12-72-14-(4) From Town of Pilot Mountain water supply intake (Located 0.2 mile upstream of U.S. Hwy. 52) to Ararat River 5.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Loves Lake 2009 12-72-14-2 Entire lake and connecting stream to Toms Creek 4.8 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Chinquapin Creek 2010 12-72-14-3 From source to Toms Creek 4.9 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1207 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Chinquapin Creek 13426 12-72-14-3ut From source to Chinquapin Creek 3.5 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (0.254 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Phenols (1 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorinated Benzenes (488 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (0.7 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 1208 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Tetrachloroethane, 1,1,2,2- (0.17 µg/l, WS, 1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (0.025 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (2.5 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (0.44 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (1.19 µg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive UT to UT to Chinquapin Creek 13983 12-72-14-3ut Source to UT to Chinquapin Creek 0.9 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1209 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Heatherly Creek 2011 12-72-14-5a From source to NC 268 2.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Heatherly Creek 2012 12-72-14-5b From NC 268 to Toms Creek 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bull Creek 2013 12-72-15 From source to Ararat River 8.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Pilot Creek 2014 12-72-16 From source to Ararat River 5.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT to Pilot Creek 13437 12-72-16ut9 From source to Pilot Creek 1.2 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1210 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Faulkner Creek 2019 12-72-6 From source to Ararat River 6.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Lovills Creek (Lovell Creek) 2021 12-72-8-(1) From N.C.-Va. State Line to a point 0.5 mile upstream of Town of Mount Airy Water Supply Dam 2.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Lovills Creek (Lovell Creek) 2023 12-72-8-(3) From Town of Mount Airy Water Supply Dam to Ararat River 4.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stewarts Creek 2026 12-72-9-(1) From N.C.-Va. State Line to Surry County SR 1622 5.0 FW MilesWS-IV;Tr PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stewarts Creek 13479 12-72-9-(4)a From Surry County SR 1622 to NC89 1.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1211 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stewarts Creek 13621 12-72-9-(4)b From NC89 to a point 0.7 mile downstream of mouth of Pauls Creek 1.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Stewarts Creek 2029 12-72-9-(8) From Town of Mount Airy water supply intake to Ararat River 6.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Moores Fork 2033 12-72-9-5 From source to Stewarts Creek 5.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1212 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Pauls Creek 2035 12-72-9-7 From N.C.-Va. State Line to Stewarts Creek 3.4 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Page 1213 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Martin Mill Creek 2039 12-73 From source to Yadkin River 2.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1214 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Yadkin River 2052 12-77 From source to Yadkin River 12.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Page 1215 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I East Prong Little Yadkin River 2055 12-77-2-(1) From source to a point 0.4 mile uptream of Surry County SR 1136 8.7 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Danbury Creek 2057 12-77-3 From source to Little Yadkin River 4.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Crooked Run Creek 13854 12-77-4c From unnamed impoundment to 0.15 downstream of dam 0.2 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4c Exceeding Criteria Fair, Poor or Severe Bioclassification Crooked Run Creek 13855 12-77-4d From source to Yadkin River 6.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1216 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Forbush Creek 2071 12-83-(0.3) From source to a point 0.4 mile upstream of Yadkin County SR 1600 10.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1217 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1218 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Forbush Creek 2072 12-83-(1.5) From a point 0.4 mile upstream of Yadkin County SR 1600 to Yadkin River 4.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Logan Creek 2075 12-83-2-(0.7) From a point 0.4 mile upstream of mouth of Loney Creek to Forbush Creek 2.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Deep Creek 2079 12-84 From source to Yadkin River 3.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria North Deep Creek 13480 12-84-1-(0.5) From source to Haw Branch 14.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1219 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Deep Creek 13696 12-84-1-(0.5) From Haw Branch to a point 1.0 mile downstream of Yadkin County SR 1515 3.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification UT to UT to North Deep Creek 13451 12-84-1-(0.5) From source UT to North Deep Creek 1.6 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400 5 in 30, REC, F 5 Exceeding Criteria Pathogen Indicator Standards Exceedance South Deep Creek 2085 12-84-2-(1) From source to a point 0.6 mile upstream of U.S. Hwy. 601 18.5 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1220 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Deep Creek 2088 12-84-2-(5.5) From a point 0.6 mile upstream of Yadkin County SR 1710 to Deep Creek 2.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (29ºC, AL, MT&UP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Total Suspended Solids 4t Exceeding Criteria Approved TMDL Muddy Creek 2121 12-94-(0.5)a From source to Mill Creek #3 10.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Muddy Creek 13481 12-94-(0.5)b From Mill Creek #3 to Mill Creek 5.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1221 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Muddy Creek 13620 12-94-(0.5)b From Mill Creek to Silas Creek 6.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Muddy Creek 13697 12-94-(0.5)b From Silas Creek to SR 2995 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Total Suspended Solids 1t Meeting Criteria Approved TMDL Turbidity (50 NTU, AL, FW miles)1i Meeting Criteria Meeting Criteria with Statistical Confidence Page 1222 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Muddy Creek 2120 12-94-(0.5)c From SR 2995 to a point 0.8 mile upstream of mouth 4.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Silas Creek 2124 12-94-10 From source to Muddy Creek 10.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Salem Creek (Middle Fork Muddy Creek, Salem Lake) 13378 12-94-12-(1) Kerners Mill Creek Arm 116.6 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 1223 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Salem Creek (Middle Fork Muddy Creek, Salem Lake) 13453 12-94-12-(1) Lowery Mill Creek Arm 43.0 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Salem Creek (Middle Fork Muddy Creek, Salem Lake) 13454 12-94-12-(1)c Lower Part of Reservoir 123.8 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 1224 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Salem Creek (Middle Fork Muddy Creek) 13482 12-94-12-(4) From Winston-Salem Water Supply Dam (Salem Lake) to Burke Creek. 7.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1225 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Salem Creek (Middle Fork Muddy Creek) 13698 12-94-12-(4) From Burke Creek to SR1120 1.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1226 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Salem Creek (Middle Fork Muddy Creek) 13699 12-94-12-(4)c From SR1120 to Muddy Creek 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Kerners Mill Creek 2129 12-94-12-2-( From source to a point 0.1 mile downstream of I-40 4.6 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Frazier Creek (Winston Lake) 2139 12-94-12-6-1 From source to Brushy Fork 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 1227 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Fork Muddy Creek 2144 12-94-13 From source to Muddy Creek 14.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hartman Branch 2153 12-94-13-7-1 From source to Leak Creek 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Reynolds Creek 2174 12-94-9b From Sequoia WWTP to Muddy Creek 2.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03040102 South YadkinYadkin-Pee Dee River Basin Page 1228 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Yadkin River 1400 12-108-(14.5) From a point 1.0 mile upstream of Davie County SR 1159 to N.C. Hwy. 801 9.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Total Suspended Solids 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions South Yadkin River 13473 12-108-(5.5)a From Alexander County SR 1456 to Snow Creeka 13.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Yadkin River 13616 12-108-(5.5) From Snow Creeka point 0.6 mile downstream of Iredell County SR 1907 1.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1229 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Patterson Creek 1412 12-108-11-3 From source to Rocky Creek 10.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Exceeding Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Olin Creek 1415 12-108-11-3- From source to Patterson Creek 9.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rocky Creek (Rocky River) 13474 12-108-11a From source to Patterson Creek 37.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rocky Creek (Rocky River) 13617 12-108-11b From Patterson Creek to South Yadkin River 5.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1230 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Dutchman Creek 1417 12-108-12 From source to South Yadkin River 10.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1231 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hunting Creek 13190 12-108-16-(0. From source to Little Hunting Creek 18.2 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Page 1232 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hunting Creek 13580 12-108-16-(0. From Little Hunting Creek to North Little Hunting Creek 12.7 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1233 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hunting Creek 13618 12-108-16-(0. From North Little Hunting Creek to a point 1.1 miles upstream of Davie County SR 1147 18.4 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Total Suspended Solids 4t Exceeding Criteria Approved TMDL Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence North Little Hunting Creek 1438 12-108-16-6 From source to Hunting Creek 23.8 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dobbins Creek 1439 12-108-16-6- From source to North Little Hunting Creek 4.5 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1234 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Bear Creek 1452 12-108-18-(3 From a point 0.2 mile downstream of U.S. Hwy. 64 to South Yadkin River 8.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Morrison Creek 1460 12-108-20-3 From source to Fourth Creek 7.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1235 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Gregory Creek 1461 12-108-20-3- From source to Morrison Creek 3.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1236 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1237 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Third Creek 13475 12-108-20-4a From source to I77 13.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Third Creek 13614 12-108-20-4a From I77 to SR 2359 3.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1238 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Third Creek 1464 12-108-20-4b From SR 2359 to SR 1970 22.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Total Suspended Solids 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fourth Creek 1459 12-108-20a1 From source to Morrison 10.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Page 1239 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fourth Creek 12944 12-108-20a2 From Morrison Creek to SR2316 5.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1i Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Total Suspended Solids 1t Data Inconclusive Approved TMDL Fourth Creek 13578 12-108-20a3 From SR2316 to SR2308 3.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Total Suspended Solids 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1240 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fourth Creek 13615 12-108-20a3 From SR2308 SR1272 4.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Total Suspended Solids 1t Data Inconclusive Approved TMDL Turbidity (50 NTU, AL, FW miles)1i Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 1241 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fourth Creek 1458 12-108-20b From SR 1972 to SR 1985 6.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Page 1242 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Total Suspended Solids 1t Meeting Criteria Approved TMDL Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Turbidity (50 NTU, AL, FW miles)1i Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1243 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Fourth Creek 1457 12-108-20c From SR 1985 to South Yadkin River 5.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Withrow Creek 1480 12-108-21-3 From source to Second Creek (North Second Creek) 11.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Second Creek (North Second Creek) 1472 12-108-21a From source to Withrow Creek 1.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1244 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Second Creek (North Second Creek) 12979 12-108-21b From Withrow Creek to Beaverdam Creek 3.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Total Suspended Solids 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3i Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Second Creek (North Second Creek) 12980 12-108-21c From Beaverdam Creek to South Yadkin River 5.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1245 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinSouth Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Snow Creek 1501 12-108-9-(0.6 From a point 1.1 miles upstream of Iredell County SR 1614 to South Yadkin River 12.5 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification 03040103 Lower YadkinYadkin-Pee Dee River Basin YADKIN RIVER (including upper portion of High Rock Lake below normal operating level) 13187 12-(108.5)b1 From mouth of Grants Creek to Buck Steam Statio 369.5 FW AcresWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1246 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (including upper portion of High Rock Lake below normal operating level) 13315 12-(108.5)b2 From Buck Steam Plant to a line across High Rock Lake from the downstream side of mouth of Crane Creek to the downstream side of mouth of Swearing Creek 3,078.5 FW AcresWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory YADKIN RIVER (including upper portion of High Rock Lake below normal operating level) 13355 12-(108.5)b3 From Buck Steam Plant to Swearing Creek Arm of High Rock Lake 735.9 FW AcresWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 1247 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (including upper portion of High Rock Lake below normal operating level) 13356 12-(108.5)b4 From Swearing Creek Arm of High Rock Lake to southern mouth of Town Creek Arm of High Rock Lake 1,228.4 FW AcresWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria YADKIN RIVER (including lower portion of High Rock Lake) 13188 12-(114)a From a line across High Rock lake from the downstream side of mouth of Crane Creek to Second Creek Arm of High Rock Lake 508.1 FW AcresWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1248 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (including lower portion of High Rock Lake) 13582 12-(114)b1 From Second Creek Arm of High Rock Lake to above the dam 2,847.4 FW AcresWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory YADKIN RIVER (including lower portion of High Rock Lake) 13694 12-(114)b2 Lower Abbots Creek Arm Above NC 8 847.0 FW AcresWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 1249 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (including lower portion of High Rock Lake) 13695 12-(114)b3 Lower Flat Swamp Creek Arm above railroad bridge 668.3 FW AcresWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory YADKIN RIVER (including lower portion of High Rock Lake) 1321 12-(124.5)a From a point 0.6 mile upstream of dam of High Rock Lake to High Rock Dam 69.9 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 1250 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (including upper portion of Tucktertown Lake) 1322 12-(124.5)b From High Rock Dam to mouth of Cabin Creek 3.5 FW MilesWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria YADKIN RIVER (including Tuckertown Lake, Badin Lake) 13750 12-(124.5)c1 From the mouth of Cabin Creek to Badin Lake 1,272.8 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 1251 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (including Tuckertown Lake, Badin Lake) 13816 12-(124.5)c2 From the mouth of Ellis Creek to Badin Lake 651.8 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence YADKIN RIVER (including Tuckertown Lake, Badin Lake) 13901 12-(124.5)d1 Badin Lake Main Channel -Yadkin River Arm 3,618.1 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 1252 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (including Tuckertown Lake, Badin Lake) 13902 12-(124.5)d2 Badin Lake Beaverdam Arm 1,400.1 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory YADKIN RIVER (including Tuckertown Lake, Badin Lake) 13903 12-(124.5)d3 South Arm 548.0 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 1253 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification YADKIN RIVER (including Falls Lake below normal operating levels) 1324 12-(136.3) From Badin Dam to a point 0.5 mile upstream of Falls Dam 169.5 FW AcresWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory YADKIN RIVER (including lower portion of Falls Lake and upper portion of Lake Tillery below normal operating levels) 1325 12-(136.7) From a point 0.5 mile upstream of Falls Dam to Uwharrie River 190.3 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Page 1254 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Yadkin River 1402 12-108-(19.5) From mouth of Fourth Creek to Yadkin River 5.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Total Suspended Solids 4t Exceeding Criteria Approved TMDL Little Creek 1515 12-110-3 From source to Grants Creek 6.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Grants Creek 1509 12-110a From source to SR 1910 19.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL UT to Grants Creek 13183 12-110aUT1 From source to Grants Creek 0.1 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL Page 1255 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Grants Creek 1510 12-110b From SR 1910 to Yadkin River 1.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Town Creek 1550 12-115-3 From source to Crane Creek 15.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1256 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Second Creek Arm of High Rock Lake 13476 12-117-(3)a From a point 1.7 miles downstream of Rowan County SR 1004 to SR1002 400.3 FW AcresWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Second Creek Arm of High Rock Lake 13737 12-117-(3)b From SR1002 to High Rock Lake 547.6 FW AcresWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Second Creek 1556 12-117-2 From source to Second Creek Arm of of High Rock Lake, Yadkin River 13.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I UT SECOND CR 13239 12-117-2ut10 Source to SECOND CR 2.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1257 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT SECOND CR 13242 12-117-2ut33 Source to SECOND CR 3.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Abbotts Creek Arm of High Rock Lake 1561 12-118.5a From source at I-85 to NC 47 3.7 FW MilesWS-V,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Abbotts Creek Arm of High Rock Lake 12985 12-118.5b From NC 47 to Davidson County SR 2294 5.9 FW MilesWS-V,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (25 NTU, AL, FW acres & SW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1258 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Abbotts Creek 1563 12-119-(1) From source to a point 0.5 mile upstream of Davidson County SR 1810 18.8 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Abbotts Creek (including Lexington-Thomasville Water Supply Reservoir at normal reservoir elevation, Tom-A-Lex Lake) 13898 12-119-(4.5)a From a point 0.5 mile upstream of Davidson County SR 1810 to Yokely Road 414.9 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Abbotts Creek (including Lexington-Thomasville Water Supply Reservoir at normal reservoir elevation, Tom-A-Lex Lake) 13899 12-119-(4.5) From Yokely Road to Dam 34.8 FW AcresWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1259 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Abbotts Creek 1565 12-119-(6)a From upstream side of culvert at U.S. Hwys. 29 & 70 to SR1243 6.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Total Suspended Solids 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Abbotts Creek 12986 12-119-(6)b From SR1243 toI85 1.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Brushy Fork 1570 12-119-5-(1) From source to Buck Branch 9.5 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1260 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hunts Fork 1581 12-119-7-3 From source to Rich Fork 7.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification North Hamby Creek 1584 12-119-7-4-1 From source to Hamby Creek 5.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Jimmys Creek 1585 12-119-7-4-2 From source to Hamby Creek 6.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hamby Creek 13191 12-119-7-4a From source to North Hamby Creek 4.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL Page 1261 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hamby Creek 13313 12-119-7-4b From North Hamby Creek to Rich Fork 6.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive UT to Hamby Creek 13348 12-119-7-4bu From Source to Hamby Creek 2.7 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1262 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rich Fork 1578 12-119-7a From source to Payne Creek 8.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Rich Fork 13225 12-119-7b1 From Payne Creek to SR1790 3.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1263 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rich Fork 13314 12-119-7b2 From SR1790 to Abbotts Creek 8.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1t Meeting Criteria Approved TMDL Leonard Creek 1588 12-119-8-(3) From dam at City Lake Lexington to Abbotts Creek 2.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1264 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lick Creek 1616 12-126-(3) From East Branch Lick Creek to a point 1.0 mile upstream of Davidson County SR 2501 7.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Lick Creek 1617 12-126-(4) From a point 1.0 mile upstream of Davidson County SR 2501 to Tuckertown Lake, Yadkin River 0.7 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1265 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification East Branch Lick Creek 1619 12-126-2 From source to Lick Creek 3.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)3a Data Inconclusive Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1266 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Cabin Creek 1621 12-127-(2) From N.C. Hwy. 109 to a point 0.1 mile downstream of Davidson County SR 2536 5.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Uwharrie River 2448 13-2-(0.5) From source to a point 0.4 mile downstream of Little Uwharrie River 18.3 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1267 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Uwharrie River 2449 13-2-(1.3) From a point 0.4 mile downstream of Little Uwharrie River to Randolph County SR 1314 (including Lake Reese) 7.4 FW MilesWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Page 1268 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Uwharrie River 13832 13-2-(1.3)ut6 From Source to Uwharrie 2.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Arsenic (10 µg/l, HH, NC)5 Exceeding Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Page 1269 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (25 NTU, AL, FW acres & SW)1 Meeting Criteria Legacy RAMS Assessments Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Uwharrie River 12974 13-2-(1.5) From Randolph County SR 1314 to to Randolph County SR 1174 9.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1270 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Uwharrie River 2450 13-2-(17.5) From a point 1.3 miles upstream of the mouth of Barnes Creek to mouth of Dutchmans Creek 9.3 FW MilesWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Uwharrie River 4 13-2-(4.5) From Randolph County SR 1174 to a point 1.3 miles upstream of mouth of Barnes Creek 18.8 FW MilesB PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Uwharrie River (Wheatmore Pond) 2484 13-2-1 From source to Uwharrie River 11.9 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1271 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brier Creek 2489 13-2-1-1 From source to Little Uwharrie River 5.8 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Barnes Creek 2500 13-2-18-(2.5) From a point 0.2 mile upstream of Montgomery County SR 1303 to Uwharrie River 0.8 FW MilesWS-IV;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Poison Fork 2501 13-2-18-1 From source to Barnes Creek 4.5 FW MilesC;ORW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I McLeans Creek 2512 13-2-20-(0.7) From a point 0.8 mile upstream of Montgomery County SR 1154 to Uwharrie River 4.0 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I West Branch 2513 13-2-20-1 From source to McLeans Creek 3.8 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1272 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Moccasin Creek 2514 13-2-20-1-1 From source to West Branch 2.1 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dutchmans Creek 2520 13-2-24 From source to Uwharrie River 4.9 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1273 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Caraway Creek 2522 13-2-3 From source to Uwharrie River 26.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Page 1274 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1275 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Yadkin AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Back Creek 13423 13-2-3-3-(0.3 From source to a Back Creek 3.1 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Back Creek (Back Creek Lake) 2525 13-2-3-3-(0.7 From a point 1.0 mile downstream of Randolph County SR 1504 to dam at Back Creek Lake (City of Asheboro water supply intake) 0.6 FW MilesWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Turbidity (25 NTU, AL, FW acres & SW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive NO2+NO3-N (10 mg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Hardness (100 mg/L, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Betty McGees Creek 2537 13-2-5 From source to Uwharrie River 9.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03040104 Upper Pee DeeYadkin-Pee Dee River Basin Page 1276 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PEE DEE RIVER (including Lake Tillery below normal operating levels) 13906 13-(1)a From mouth of Uwharrie River to a line across the reservoir at Richland Creek and Bunny Creek 3,442.1 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1277 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PEE DEE RIVER (including Lake Tillery below normal operating levels) 13907 13-(1)b From a line across the reservoir at Richland Creek and Bunny Creek to Norwood Dam 1,404.6 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PCB Fish Tissue Advisory (Advisory, FC, NC)5 Exceeding Criteria DHHS Fish Consumption Advisory PEE DEE RIVER 2188 13-(15.5)a From Norwood Dam to Rocky River 4.9 FW MilesWS-V,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1278 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification PEE DEE RIVER 12947 13-(15.5)b From Rocky River to mouth of Turkey Top Creek 10.4 FW MilesWS-V,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hardness (100 mg/L, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Sulfate (250 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (0.35 µg/l, WS, WS)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Lower Richland Creek 2205 13-15-(1) From source to a point 0.5 mile upstream of mouth 2.6 FW MilesWS-IV,B PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Clarks Creek 2207 13-16 From source to Pee Dee River 12.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1279 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Brown Creek 2453 13-20a From N.C.-S.C. State Line to mouth of Lick Creek 16.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Brown Creek 2452 13-20b From mouth of Lick Creek to Pee Dee River 28.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Biochemical Oxygen Demand 4t Exceeding Criteria Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)4i Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Cedar Creek 2483 13-21 From source to Pee Dee River 10.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little River 2538 13-25-(1) From source to Suggs Creek 23.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1280 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little River 2539 13-25-(11.5) From Suggs Creek to Densons Creek 12.9 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Little River 2540 13-25-(19) From Densons Creek to Hammer Creek 18.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little River 2541 13-25-(37.5) From Hamer Creek to Pee Dee River 3.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1281 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification West Fork Little River 2547 13-25-15 From source to Little River 23.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Densons Creek 2558 13-25-20-(9) From dam at Troy Reservoir to Little River 2.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dumas Creek 2569 13-25-20-8 From source to Densons Creek 9.4 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bridgers Creek 2582 13-25-24 From source to Little River 9.2 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Rocky Creek 2598 13-25-30-(0.5 From N.C. Hwy. 27 to Little River 6.4 FW MilesC;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1282 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Smith Branch 2599 13-25-30-1 From source to Rocky Creek 2.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Cheek Creek 2618 13-25-36a From source to NC 731 9.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Cheek Creek 2617 13-25-36b From NC 731 to Little River 8.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Buffalo Creek 2635 13-25-38-1 From source to Buffalo Creek 2.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1283 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification UT to Kings Creek 13984 13-25-7ut5 Source to Kings Creek 1.8 FW Miles PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 1284 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Copper Dissolved Acute (4.8 µg/l, AL, SW)3a Data Inconclusive Data Assessment Inconclusive Page 1285 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mountain Creek 2650 13-28-(0.5) From source to a point 1.1 miles upstream of mouth 4.6 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1286 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Nells Branch 2656 13-28-1-3 From source to Big Mountain Creek 2.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 1287 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Toms Branch 2663 13-28-2-4 From source to Little Mountain Creek 2.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1288 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mountain Creek 2795 13-5-(0.7) From Stanly County SR 1542 to a point 0.5 mile upstream of mouth 7.3 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Little Mountain Creek 2797 13-5-1-(1) From source to a point 0.5 mile upstream of Stanly County SR 1545 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Little Mountain Creek 2798 13-5-1-(2) From a point 0.5 mile upstream of Stanly County SR 1545 to Mountain Cr. 5.7 FW MilesWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1289 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinUpper Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wood Run 2803 13-7-(2) From a point 0.2 mile upstream of Montgomery County SR 1150 to Lake Tillery, Pee Dee River 0.6 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Jacobs Creek 2810 13-9-(2) From a point 0.3 mile upstream of Stanly County SR 1740 to Lake Tillery, Pee Dee River 0.5 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I 03040105 RockyYadkin-Pee Dee River Basin Dutch Buffalo Creek 2219 13-17-11-(1) From source to a point 0.6 mile downstream of Cabarrus County SR 2416 12.6 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Dutch Buffalo Creek 2221 13-17-11-(5) From a point 0.5 mile upstream of N.C. Hwy. 49 to Rocky River 11.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clear Creek 13752 13-17-17a From source to Long Branch 10.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1290 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Clear Creek 13812 13-17-17b From Long Branch to 2.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Duck Creek 2245 13-17-18-3 From source to Goose Creek 9.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4b Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1291 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Goose Creek 2242 13-17-18b From SR 1524 to Rocky River 13.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4b Exceeding Criteria Fair, Poor or Severe Bioclassification pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3t Data Inconclusive Approved TMDL Dye Creek (Branch) 2247 13-17-2 From source to Rocky River 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1292 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Crooked Creek 2248 13-17-20 From source to Rocky River 12.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria North Fork Crooked Creek 2249 13-17-20-1 From source to Crooked Creek 12.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1293 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Fork Crooked Creek 2250 13-17-20-2a From source to SR 1515 5.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification South Fork Crooked Creek 2251 13-17-20-2b From SR 1515 to Crooked Creek 8.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1294 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rock Hole Branch 2258 13-17-24-3 From source to Rock Hole Creek 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence Arsenic Dissolved Chronic (36 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Cadmium Dissolved Chronic (8.8, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Nickel Dissolved Chronic (8.2, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Silver Dissolved Chronic (0.1 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Page 1295 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Benzene (51 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Toluene (11 µg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Mirex (0.001 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Island Creek 2261 13-17-26 From source to Rocky River 10.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I West Branch Rocky River 2266 13-17-3 From source to Rocky River 8.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1296 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification South Prong West Branch Rocky River 2268 13-17-3-1 From source to West Branch Rocky River 4.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Little Long Creek 2269 13-17-31-1 From source to Long Creek 8.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Big Bear Creek 2278 13-17-31-5 From source to Long Creek 19.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Stony Run 2284 13-17-31-5-5 From source to Big Bear Creek 11.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Long Creek 13192 13-17-31a From source to Little Long Creek 24.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1297 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Long Creek 13312 13-17-31b From Little Long Creek to Rocky River 2.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Richardson Creek (Lake Lee) 13895 13-17-36-(3.5 Richardson Creek Arm 46.1 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1298 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Richardson Creek (Lake Lee) 13896 13-17-36-(3.5 Little Richardson Creek Arm 63.5 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Richardson Creek (Lake Lee) 13897 13-17-36-(3.5 Reservoir downstream of arms and upstream of dam 19.2 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1299 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Richardson Creek 2296 13-17-36-(5) From Monroe Water Supply Dam (Lake Lee) to Mill Creek 13-17-36-10 8.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Richardson Creek 12987 13-17-36-(5) From Mill Creek 13-17-36-10 to Watson Creek 3.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1300 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Richardson Creek 12948 13-17-36-(5) From Watson Creek to Salem Creek 4.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Copper Dissolved Chronic (Calcuated, AL, F 5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Copper Dissolved Acute (Calcuated, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Richardson Creek 2297 13-17-36-(5) From mouth of Salem Creek to Rocky River 15.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Salem Creek 2307 13-17-36-15 From source to Richardson Creek 13.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1301 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Little Richardson Creek (Lake Monroe) 2321 13-17-36-4-( From source to a point 0.6 mile upstream of Buck Branch 77.1 FW AcresWS-IV PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Little Richardson Creek (Lake Monroe) 2322 13-17-36-4-( From a point 0.6 mile upstream of Buck Creek to Richardson Creek 38.7 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Water Temperature (32ºC, AL, LP&CP)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Bearskin Creek 2325 13-17-36-6 From source to Richardson Creek 9.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 1302 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Stewarts Creek 2334 13-17-36-9-( From source to a point 0.4 mile downstream of mouth of Stumplick Branch 8.3 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Stewarts Creek [Lake Twitty (Lake Stewart)] 2335 13-17-36-9-( From a point 0.4 mile downstream of mouth of Stumplick Branch to Union County SR 1681 (City of Monroe water supply intake) 1.1 FW MilesWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Cribs Creek 2344 13-17-37 From source to Rocky River 11.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Clarke Creek 2350 13-17-4 From source to Rocky River 5.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1303 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lanes Creek 2351 13-17-40-(1) From source to Marshville Water Supply Dam (located 0.1 mile downstream of Beaverdam Creek) 27.4 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence NO2+NO3-N (10 mg/l, WS, WS)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Lanes Creek 2352 13-17-40-(12 From Marshville Water Supply Dam (located 0.1 mile downstream of Beaverdam Creek) to Rocky River 27.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Beaverdam Creek 2354 13-17-40-11 From source to Lanes Creek 12.1 FW MilesWS-V PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 1304 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Prong Clarke Creek 2384 13-17-4-1 From source to Clarke Creek 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hardy Creek 2385 13-17-42 From source to Rocky River 9.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification South Prong Clarke Creek 2386 13-17-4-2 From source to Clarke Creek 3.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Ramah Creek 2393 13-17-4-4 From source to Clarke Creek 5.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Clarks Creek 2399 13-17-5-2 From source to Mallard Creek 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1305 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Doby Creek 2400 13-17-5-3 From source to Mallard Creek 4.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Toby Creek 2401 13-17-5-4 From source to Mallard Creek 4.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Stony Creek 2402 13-17-5-5 From source to Mallard Creek 5.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1306 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mallard Creek 2397 13-17-5a From source to mouth of Stoney Creek 13.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Zinc Dissolved Chronic (81 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Lead Dissolved Chronic (8.1, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Copper Dissolved Chronic (Calcuated, AL, F 1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Mallard Creek 2396 13-17-5b From Stoney Creek to Rocky River 4.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Copper Dissolved Acute (4.8 µg/l, AL, SW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Coddle Creek 2403 13-17-6-(0.5) From source to a point 0.5 mile downstream of East Coddle Creek 7.6 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1307 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Coddle Creek, including water supply reservoir for Concord) 13893 13-17-6-(1.5) Coddle Creek Arm 264.0 FW AcresWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Coddle Creek, including water supply reservoir for Concord) 13894 13-17-6-(1.5) Water supply for Concord excluding Coddle Creek Arm 1,027.5 FW AcresWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1308 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Coddle Creek 2405 13-17-6-(5.5) From a point 0.2 mile upstream of N.C. Hwy. 73 to Rocky River 14.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria East Fork Coddle Creek 2406 13-17-6-1 From source to Coddle Creek 6.4 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Park Creek 2410 13-17-6-3-(2) From a point 0.1 mile upstream of Cabarrus County SR 1615 to Coddle Cr. 0.5 FW MilesWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Mill Creek 2413 13-17-6-5-(1) From source to a point 0.3 mile downstream of Cabarrus County SR 1609 5.1 FW MilesWS-II;HQW PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1309 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Wolf Meadow Branch 2416 13-17-6-7 From source to Coddle Creek 3.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Back Creek 2418 13-17-7 From source to Rocky River 12.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification McKee Creek 2424 13-17-8-4 From source to Reedy Creek 6.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Clear Creek 2425 13-17-8-4-1 From source to McKee Creek 1.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Caldwell Creek 2426 13-17-8-5a From source to Freeman Drive 6.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1310 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Caldwell Creek 12949 13-17-8-5b From Freeman Drive to Reedy Creek 1.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1311 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Reedy Creek 13379 13-17-8a From source to McKee Creek 8.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Zinc (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel (88 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Copper (7 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (10 µg/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Berylium (6.5 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Mercury (0.012 µg/l, FC, FW)1 Meeting Criteria Legacy RAMS Assessments Arsenic (50 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Phenolic Compounds 1 Meeting Criteria Legacy RAMS Assessments Selenium (5 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1312 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium (50 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Carbon Tetrachloride (1.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benzene (51 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Page 1313 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Reedy Creek 13452 13-17-8b From McKee Creek to Rocky River 7.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Irish Buffalo Creek 2427 13-17-9-(0.5) From source to a point 0.5 mile upstream of Rowan County SR 1197 2.7 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Irish Buffalo Creek [Kannapolis Lake (Cannon Lake)] 2428 13-17-9-(1) From a point 0.5 mile upstream of Rowan County SR 1197 to Kannapolis Water Supply Dam 0.7 FW MilesWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 1314 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Irish Buffalo Creek 2429 13-17-9-(2) From Kannapolis Water Supply Dam to Rocky River 16.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Legacy RAMS Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1315 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Lead (25 µg/l, AL, NC)1 Meeting Criteria Legacy RAMS Assessments Cadmium (2 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Iron (1000 µg/l, Natural, FW)3z1 Data Inconclusive Legacy RAMS Assessments Lead Dissolved Chronic (Calculated, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Nickel Dissolved Chronic (Calculated, AL, FW 1 Meeting Criteria Legacy RAMS Assessments Selenium Dissolved Chronic (varies, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Zinc Dissolved Chronic (Calculated, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Silver Dissolved Chronic (0.6 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cadmium Dissolved Chronic (Calculated, AL, 1 Meeting Criteria Legacy RAMS Assessments Arsenic Dissolved Chronic (140 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chromium Dissolved Chronic (Calcuated, AL,1 Meeting Criteria Legacy RAMS Assessments Beryllium Dissolved Chronic (6.5, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Copper Dissolved Chronic (Calcuated, AL, F 1 Meeting Criteria Legacy RAMS Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1316 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cold Water Creek (Lake Fisher) 13741 13-17-9-4-(1) From a point 0.5 mile downstream of Rowan County SR 1221 to to Moose Road Bridge 15.7 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Cold Water Creek (Lake Fisher) 13753 13-17-9-4-(1) From Moose Road Bridge to dam at Lake Fisher 214.9 FW MilesWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 1317 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cold Water Creek 2433 13-17-9-4-(1. From dam at Lake Fisher to Irish Buffalo Creek 12.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Unnamed Tributary to Cold Water Creek (Lake Concord) 13888 13-17-9-4-2-( Northwest Arm of Lake Concord 12.1 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1318 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Unnamed Tributary to Cold Water Creek (Lake Concord) 13889 13-17-9-4-2-( Northeast Arm of Lake Concord 23.7 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Unnamed Tributary to Cold Water Creek (Lake Concord) 13890 13-17-9-4-2-( Main body of Lake Concord 50.1 FW AcresWS-IV;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)3a Data Inconclusive Data Assessment Inconclusive Page 1319 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky River 2216 13-17a From source to mouth of Reedy Creek 34.1 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fecal Coliform (GM 200/400, REC, FW)4t Data Inconclusive Approved TMDL Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1320 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky River 13483 13-17b1 From Clarke Creek to Mallard Creek 9.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Rocky River 13700 13-17b2 From Mallard Creek to Reedy Creek 8.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1321 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky River 13701 13-17b3 From Reedy Creek to Irish Buffalo Creek 3.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Rocky River 13484 13-17c1 From the Irish Buffalo Creek to Hamby Branch 2.8 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1322 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky River 13702 13-17c2 From Hamby Branch to Anderson Creek 5.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)4s Exceeding Criteria Fair, Poor or Severe Bioclassification Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)3a Data Inconclusive Pathogen Indicator Screening Excursions Page 1323 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinRocky AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Rocky River 13703 13-17c3 From Anderson Creek to Lanes Creek 34.9 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Copper (7 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Zinc (50 µg/l, AL, FW)5 Data Inconclusive Legacy Category 5 Total Metals Assessment Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Rocky River 2214 13-17d From the mouth of Island Creek to the Pee Dee River 29.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Copper Dissolved Chronic (Calcuated, AL, F 5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Page 1324 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification 03040201 Lower Pee DeeYadkin-Pee Dee River Basin PEE DEE RIVER (including Blewett Falls Lake below normal operating levels) 2190 13-(26.5) From a point 0.8 mile downstream of mouth of Savannah Creek to Blewett Falls Dam 2,170.5 FW AcresWS-IV,B;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Chlorophyll a (40 µg/l, AL, NC)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence PEE DEE RIVER 2191 13-(34)a From Blewett Falls Dam to mouth of Hitchcock Creek 6.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1325 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Cartledge Creek 2683 13-35 From source to Pee Dee River 10.2 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Hitchcock Creek (McKinney Lake, Ledbetter Lake) 2689 13-39-(1) From source to a point 0.5 mile downstream of Richmond County SR 1442 10.0 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Hitchcock Creek (Midway Pond, Steeles Mill Pond) 2690 13-39-(10) From dam at Roberdel Lake to Pee Dee River 11.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Flouride (1.8 mg/l, AL, FW) 3a Data Inconclusive Data Assessment Inconclusive Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1326 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Hitchcock Creek (Roberdel Lake) 2691 13-39-(8.5) From a point 0.5 mile downstream of Richmond County SR 1442 to dam at Roberdel Lake (City of Rockingham water supply intake) 0.8 FW MilesWS-III;CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Bones Fork Creek (Lake Bagget) 2716 13-39-5 From source to Hitchcock Creek 12.2 FW AcresWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Chock Creek (Gibson Pond) 2718 13-39-6 From source to Hitchcock Creek 4.7 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Rocky Fork Creek (Mill stone Lake) 2722 13-39-8 From source to Ledbetter Lake, Hitchcock Creek 9.5 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Page 1327 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Beaver Dam Creek 2729 13-39-8-7 From source to Rocky Fork Creek 5.2 FW MilesWS-III PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Baggetts Creek 2741 13-40-3-2 From source to Speeds Creek 3.6 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Jones Creek 2743 13-42 From source to Pee Dee River 12.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1328 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification North Fork Jones Creek (City Pond) 2745 13-42-1-(0.3) From a point 1.0 mile downstream of Anson County SR 1122 to Wadesboro Water Supply Intake 0.6 FW MilesWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)3a Data Inconclusive Data Assessment Inconclusive North Fork Jones Creek 2746 13-42-1-(0.5) From Wadesboro Water Supply Intake to Jones Creek 7.4 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Bailey Creek 2749 13-42-1-3 From source to North Fork Jones Creek 2.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I South Fork Jones Creek 2754 13-42-2 From source to Jones Creek 15.0 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Page 1329 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Mill Creek 2764 13-43 From source to Pee Dee River 11.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Fish Community (Nar, AL, FW)1 Meeting Criteria Excellent, Good, Natural, Good-Fair, Moderate or Not I Marks Creek (Water Lake) 2768 13-45-(1) From a point 1.3 miles upstream of dam of lower Water Lake to dam of lower Water Lake (Town of Hamlet water supply intake) 0.6 FW MilesWS-II;HQW,CA PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence Dissolved Oxygen (4 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Marks Creek (Boyds Lake, City Lake, Everetts Lake) 13885 13-45-(2)a3 North half of City Lake 21.3 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Page 1330 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Marks Creek (Boyds Lake, City Lake, Everetts Lake) 13886 13-45-(2)a4 South half of City Lake 18.8 FW AcresC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments pH (6 su, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chlorophyll a (40 µg/l, AL, NC)1 Meeting Criteria Meeting Criteria with Statistical Confidence Water Temperature (32ºC, AL, LP&CP)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Marks Creek (Boyds Lake, City Lake, Everetts Lake) 13887 13-45-(2)a5 From City Lake to NC 177 4.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (9.0, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Chloride (230 mg/l, AL, FW)1 Meeting Criteria Meeting Criteria with Statistical Confidence Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Meeting Criteria with Statistical Confidence 1,4-Dioxane in Water (80 µg/l, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Meeting Criteria with Statistical Confidence pH (6 su, AL, FW)3a Data Inconclusive Data Assessment Inconclusive Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Exceeding Criteria with Statistical Confidence Fecal Coliform (GM 200/400, REC, FW)1 Meeting Criteria Pathogen Indicator Meeting Criteria Page 1331 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLower Pee Dee AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Marks Creek (Boyds Lake, City Lake, Everetts Lake) 2770 13-45-(2)b From NC 177 to N.C.-S.C. State Line 13.3 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Benthos (Nar, AL, FW)5 Exceeding Criteria Fair, Poor or Severe Bioclassification Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification Deadfall Creek 2775 13-47-2 From source to N.C.-S.C. State Line 8.5 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Fish Community (Nar, AL, FW)3a Data Inconclusive Not Rated Bioclassification 03040202 LynchesYadkin-Pee Dee River Basin Page 1332 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLynches AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Polecat Creek 2788 13-49-1 From source to N.C.-S.C. State Line 4.7 FW MilesC PARAMETER IR CATEGORY CRITERIA STATUS REASON FOR RATING 2020 Draft Water Quality Assessments Aldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chlordane (0.0008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Chloride (230 mg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Cyanide (5 mg/L, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dissolved Oxygen (4 mg/l, AL, FW)5 Exceeding Criteria Legacy RAMS Assessments DDT 4,4 (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Demeton (0.1 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Dieldrin (0.00005 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endosulfan (0.05 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Endrin (0.002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Flouride (1.8 mg/l, AL, FW) 1 Meeting Criteria Legacy RAMS Assessments Heptachlor (0.00008 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Hexachlorobutadiene (18 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Lindane (0.01 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Methoxychlor (0.03 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Mirex (0.001 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PAHs (0.0311 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Parathion (0.013Sul µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments PCB (0.064 ng/l, HH, NC)1 Meeting Criteria Legacy RAMS Assessments pH (6 su, AL, FW)1 Meeting Criteria Legacy RAMS Assessments pH (9.0, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethane, 1,1,2,2- (4 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Tetrachloroethylene (3.3 µg/l, HH, FW)1 Meeting Criteria Legacy RAMS Assessments Page 1333 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021 NORTH CAROLINA 2020 INTEGRATED REPORT Yadkin-Pee Dee River BasinLynches AU ID AU NumberAU Name Description AU LengthArea AU UnitsClassification Toluene (11 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Toxaphene (0.0002 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Trichloroethylene (30 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Turbidity (50 NTU, AL, FW miles)1 Meeting Criteria Legacy RAMS Assessments Vinyl Chloride (2.4 µg/l, AL, FW)1 Meeting Criteria Legacy RAMS Assessments Water Temperature (32ºC, AL, LP&CP)1 Meeting Criteria Legacy RAMS Assessments Page 1334 of 13347/21/2021 NC 2020 INTEGRATED REPORT Category 5 assessments approved by EPA June 23,2021