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HomeMy WebLinkAboutNCG120013_DMR_20200507Semi-annual Stormwater Discharge Monitoring Report for North Carolina Division of Water Resources General Permit No. NCG120000 Date submitted CERTIFICATE OF COVERAGE NO. NCG12 C 0 1 3 FACILITY NAME white Street Landfill COUNTY Guilford PERSON COLLECTING SAMPLES Lorien Deaton LABORATORY Meritech Labs Lab Cert. $# 165 Comments on sample collection o� analysis: �� a .. _ 1. ^ A. 1 " Part A: Stormwater Benchmarks and Monitoring Results SAMPLE COLLECTION YEAR 2020 SAMPLE PERIOD ❑■ Jan -June ❑ July -Dec or ❑ Monthly' (m DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA ❑Zero -flow *water Supply ❑SA RECEIVED ❑Other_ MAY 18 2020 PLEASE REMEMBER TO SIGN ON THE REVERSE 4 CENTRAL FILES GWR SECTION ❑ No discharge this period?2 Outfall No. Date Sample Collected' (mo/dd/yr) 24-hour rainfall amount, Inches Chemical Oxygen Demand Fecal Coliform Total Suspended Solids Benchmarks =__> - - 120 mg/L 1000 count per 100 mL 100 mg/L or 50 mg/L4 001 4/20/2020 0.42 40 189 19 004 4/20/2020 0.42 102 369 19 005 4/20/2020 0.42 34 721 30 ' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall. z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here. 3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement. 4 See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies. Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non - numerical format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coliform results exceed the dilution upper limit, report the result as ">XX". Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text. Permit Date: 11/1/2012-10/31/2017 SWU-248, last revised 10/25/2012 Page 1 of 2 Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month. ❑ No discharge this period?z Outfall No. Date Sample Collected' (mo/dd/yr) 24-hour rainfall amount, Inches3 Non -polar O&G/TPH by EPA 1664 (SGT-HEM) Total Suspended Solids pH Benchmarks =__> - - 15 mg/L 100 mg/L or 50 mg/L4 6.0 — 9.0 SU 004 4/20/2020 0.42 <5 19 8.2 Footnotes from Part A also apply to this Part B Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text. FOR PART A AND PART B MONITORING RESULTS: • A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B. • 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B. • TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑■ NO ❑ IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑■ NO ❑ REGIONAL OFFICE CONTACT NAME: Corey Basinger Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period in the case of "No Discharge" reports) to: Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: 1 certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." j �-� �'-�/ 5/7/2020 (Signature of Permittee) Permit Date: 11/1/2012-10/31/2017 (Date) SWU-248, last revised 10/25/2012 Page 2 of 2 Meritech, Inc. Environmental Laboratory Laboratory Certification No. 165 Contact: Lorien Deaton Report Date: 5/5/2020 Client: City of Greensboro 401 Patton Ave Project: White Street Landfill Greensboro, NC 27406 Date Sample Rcvd: 4/20/2020 Meritech Work Order # 04202001 Sample: Outfall 001 Grab 4/20/20 Parameters Results Analysis Date Reporting Limit Method COD 40 mg/L 4/23/20 15 mg/L EPA 410.4 Total Suspended Solids 19 mg/L 4/22/20 2.5 mg/L SM 2540 D Fecal Coliform 189 col/100 ml 4/17/20 10 col/100 ml SM 9222 D Oil & Grease (HEM) <5 mg/L 4/21/20 5 mg/L EPA 1664B pH 8.7 S.U. 4/20/20 1.0 -14.0 S.U. SM 4500-HB Meritech Work Order # 04202002 Sample: Outfall 004 Grab 4/20/20 Parameters Results Analysis Date Reporting Limit Method COD 102 mg/L 4/23/20 15 mg/L EPA 410.4 Total Suspended Solids 19 mg/L 4/22/20 2.5 mg/L SM 2540 D TKN 5.19 mg/L 4/23/20 0.20 mg/L EPA 351.1 Nitrate/Nitrite, Nitrogen 0.58 mg/L 4/24/20 0.10 mg/L EPA 353.2 Nitrogen, total 5.77 mg/L 4/24/20 0.20 mg/L EPA 353.2 Copper, total <0.002 mg/L 5/4/20 0.002 mg/L EPA 200.7 Lead, total <0.010 mg/L 5/4/20 0.010 mg/L EPA 200.7 Phosphorus, total 0.179 mg/L 5/4/20 0.020 mg/L EPA 200.7 Zinc, total <0.010 mg/L 5/4/20 0.010 mg/L EPA 200.7 Fecal Coliform 369 col/100 ml 4/17/20 10 col/100 ml SM 9222 D Oil & Grease (HEM) <5 mg/L 4/21/20 5 mg/L EPA 1664B pH 8.2 S.U. 4/20/20 1.0 - 14.0 S.U. SM 4500-HB Meritech Work Order # 04202003 Sample: Outfall 005 Grab 4/20/20 Parameters Results Analysis Date Reporting Limit Method COD 34 mg/L 4/23/20 15 mg/L EPA 410.4 Total Suspended Solids 30 mg/L 4/22/20 2.5 mg/L SM 2540 D TKN 1.58 mg/L 4/23/20 0.20 mg/L EPA 351.1 Nitrate/Nitrite, Nitrogen 0.12 mg/L 4/24/20 0.10 mg/L EPA 353.2 Nitrogen, total 1.70 mg/L 4/24/20 0.20 mg/L EPA 353.2 Copper, total <0.002 mg/L 5/4/20 0.002 mg/L EPA 200.7 Lead, total <0.010 mg/L 5/4/20 0.010 mg/L EPA 200.7 Phosphorus, total 0.235 mg/L 5/4/20 0.020 mg/L EPA 200.7 Zinc, total <0.010 mg/L 5/4/20 0.010 mg/L EPA 200.7 Fecal Coliform 721 col/100 ml 4/17/20 10 col/100 ml SM 9222 D Oil & Grease (HEM) <5 mg/L 4/21/20 5 mg/L EPA 1664B pH 8.1 S.U. 4/20/20 1.0 - 14.0 S.U. SM 4500-HB I hereby certify that I have reviewed and approve these data. tive 642 Tamco Road, Reidsville, North Carolina 27320 tel.(336)342-4748 fax.(336)342-1522 Chain of Custody Record (COC) NPDES#: client: City of Greensboro Phone: 336-209-8934 Address: 401 Patton Avenue Fax: Greensboro NC 27406 Email:lorien.deaton@greensboro-nc.gov Project: White Street Landfill P.O.#:_ Attention: Lorien Deaton Turn Around Time* How would you like your report sent? *RUSH work needs prior approval. Circle all that apply: Email (preferred) , Fax, Mail Std 10 days) 3 - 5 Des Z�s �� ME R I TE C H INC. 1 ENVIRONMENTAL LABORATORIES i 642 Tamco Rd. Phone: 336-342-4748 `?/ • Reidsville NC 27320 Fax: 336-342-1522 Email: info@ meritechlabs•com www.meritechiabs.com Sample Location and/or ID # Sampling Dates & Times p g Person Taking Sample(Sign/Print): Lab Use Only Start End Comp? Grab? Hof Cont. Test(s) Required YOn Ice? es / No pH OK?? Cl OI<? Date Time Time Outfall 001 I'Date ��;;� • Ib, 7 G 4 TSS, COD, Fecal coliform, oil/grease Outfall 004 . � 4•:..?t� lam; f G 5 :J TSS, COD, Fecal coliform, oil/grease, metals, total N, total P \ 1. ) Outfall 005 =i' I l • �JJ G 5 TSS, COD, Fecal coliform, oil/grease, metals, total N, total P (, �>✓ 5 f) �� Temperature Upon Recel t: l s& Method of Shipment: *** Dechlorination (<0.5 ppm) of Ammonia, Cyanide, Phenol and TKN samples must be done in the field prior to preservation. *** Comments: Metals: Cu, Pb, Zn, Ptot Compositor # El UPS Jug # ❑ Fed Ex Are these results for regulatory purposes? Yes ® No ❑ Report results in: mg/L ❑ mg/kg ❑ ug/L ❑ Hand Deliver Relinquished by Da t Time: Received b y Date: Time: ❑ Other Relinquished by: Date: Time: Received by: Date: Time: Relinquished by: DatV. Time: deceived 54-AQW01_ USGS Current Conditions for USGS 02095271 NORTH BUFFALO CREEK AT CHURCH ST AT GREENSBORO, NC USGS Home 'Ri EX Contact USGS , , Search USGS National Water Information System: Web Interface USGS Water Resources Data Category: Geographic Area: Surface Water • United States • GO Click forNews Bulletins USGS 02095271 NORTH BUFFALO CREEK AT CHURCH ST AT GREENSBORO, NC PROVISIONAL DATA SUBJECT TO REVISION Available data for this site ,Time -series: Daily data • J GO Click forstation-specific text This station managed by the South Atlantic WSC Raleigh Field Office. Available Parameters Period of Record All 3 Available Parameters for this site 00045 Precipitation(Sum) 1998-08-01 2020-05-06 00060 Discharge(Max.,Min.,Mean) 1998-08-01 2020-05-06 00065 Gage height(Max.,Min.,Mean) 1998-07-21 2020-05-06 Output format Graph O Graph w/ stats O Graph w/ meas O Graph w/ (up to 3) parms 0,9 Table Tab -separated Days (0) Summary of all available data for this site Instantaneous -data availability statement -- or -- Begin date 12020-04-20 End date 2020-04-20 Daily Sum Precipitation, total inches DATE Apr 2020 20 0.46P ©o https://waterdata.usgs.gov/nwis/dv?cb_00045=on&format=html&site_no=02095271 &referred module=sw&period=&begin_date=2020-04-20 &end_dat GO 1/2 547/2020% USGS Current Conditions for USGS 02095271 NORTH BUFFALO CREEK AT CHURCH ST AT GREENSBORO, NC COUNT 1J MAX 0.46 MIN 0.46 Explanation Provisional data subject to revision. Questions about sites/data? Feedback on this web site Automated retrievals Help Data Tips Explanation of terms Subscribe for system changes News Accessibility Plug -Ins Policies and Notices U.S. Department of the Interior I U.S. Geological Survey_ Title: USGS Surface -Water Daily Data for the Nation URL: https://waterdata.usgs.gov/nwis/dv? Page Contact Information: North Carolina Water Data Support Team Page Last Modified: 2020-05-07 10:23:07 EDT 0.85 0.79 sdwwOl Lis a.gov h ttps://waterd ata. usgs.gov/nwis/dv?cb_00045=on&format=htmI&site_no=02095271 &referred module=sw&period=&begi n_date=2020-04-20&end_d at ... 2/2 Environmental Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/ npdes-stormwater-gps Permit No.: N/C/ G / 1 /2 /0 / 0 /0 / 0 / or Certificate of Coverage No.: N/C/G/ 1 / 2 / 0 /0 / 1 / 3 / Facility Name: White Street Landfill County: Guilford Phone No Inspector: Lorien Deaton Date of Inspection: 4-20-40++ �)C JtD Time of Inspection: 10 : LN (t,-i Total Event Precipitation (inches): 0-4Q►1, . 0 LA 336-209-8934 All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. QO 1 Structure (pipe, ditch, etc.): Pipe Receiving Stream: NI)d eh 6uf(dUn G 9-0-L Describe th�'industrial activities that occur within the outfall drainage area: J_CLCAc�;Uv►Nrs Page 1 of 2 SWU-242, Last modified 06/01/2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): (k7yk.� 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: V 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1� 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 2 3 4 5 7. Is there any foam in the stormwater discharge? 0 Yes & No. 8. Is there an oil sheen in the stormwater discharge? 0Yes O No. 9. Is there evidence of erosion or deposition at the outfall? o Yes 6 No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWTJ-242, Last modified 06/01/2018 Environmental Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https:Hdeq.nc.gov/about/divisions/energy-mineral-land-resources/ npdes-stormwater-gps Permit No.: N/C/ G / 1 /2 /0 / 0 /0 / 0 / or Certificate of Coverage No.: N/C/G/ 1 / 2 / 0 /0 / 1 / 3 / Facility Name: White Street Landfill County: Guilford Phone No. 336-209-8934 Inspector: Lorien Deaton Date of Inspection: 4-20-20+9- Vjp Time of Inspection: l k : k-16 -C-1 Total Event Precipitation (inches): �r . All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEN LR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. COQ Structure (pipe, ditch, etc.): Pipe Receiving Stream: Describe th industrial activities that occur within the outfall drainage area: L - tL &(A U 1�Ps Page 1 of 2 SWU-242, Last modified 06/01/2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: (. n&,- 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): _ 'UWyo 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: d 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: C) 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 20 3 4 5 7. Is there any foam in the stormwater discharge? O Yes *b No. 8. Is there an oil sheen in the stormwater discharge? 0Yes 0 No. 9. Is there evidence of erosion or deposition at the outfall? o Yes (' No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, Last modified 06/01/2018 � TV Environmental Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/ npdes-stormwater-gps Permit No.: N/C/ G / 1 /2 /0 / 0 /0 / 0 / or Certificate of Coverage No.: N/C/G/ 1 / 2 / 0 /0 / 1 / 3 / Facility Name White Street Landfill County: Guilford Phone No. 336-209-8934 Inspector: Lorien Deaton Date of Inspection: 4-20-24W- %ao Time of Inspection: 10 ° :5z:�4 J/—K- Total Event Precipitation (inches): �� Cm (0 � All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. CO'3— Structure (pipe, ditch, etc.): Pipe Receiving Stream: Kfnc� BLA'. to rt-wk Describe the industrial activities that occur within the outfall drainage area: Page 1 of 2 SWU-242, Last modified 06/01/2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: � hM-h 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): JAAr2 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: l) 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: ]) 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 2 3 4 5 7. Is there any foam in the stormwater discharge? o Yes Vj No. 8. Is there an oil sheen in the stormwater discharge? 0Yes APNo. 9. Is there evidence of erosion or deposition at the outfall? O Yes O'No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, Last modified 06/01/2018 Environmental Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/ npdes-stormwater-gps Permit No.: N/C/ G / 1 /2 /0 / 0 /0 / 0 / or Certificate of Coverage No.: N/C/G/ 1 / 2 / 0 /0 / 1 / 3 / Facility Name: White Street Landfill County: Guilford Inspector: Lorien Deaton Date of Inspection: 4-20-2g}9- W11D Time of Inspection: I r .054 0-1_ Phone No. 336-209-8934 Total Event Precipitation (inches): 6441" (, L( U ` All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DENILR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. Ob U Structure (pipe, ditch, etc.): Pipe Receiving Stream: i46M% lj(, G1-0 Grp Describe the industrial activities that occur within the outfall drainage area: Page 1 of 2 SW-242, Last modified 06/01/2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: ► 4 %at 4). n 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): Y y. ,L 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2� 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 2 3 4 5 7. Is there any foam in the stormwater discharge? o Yes cY No. 8. Is there an oil sheen in the stormwater discharge? oYes da(No. 9. Is there evidence of erosion or deposition at the outfall? o Yes QW No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, Last modified 06/01/2018 0 Environmental Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/ npdes-stormwater-gps Permit No.: N/C/ G / 1 /2 /0 / 0 /0 / 0 / or Certificate of Coverage No.: N/C/G/ 1 / 2 / 0 /0 / 1 / 3 / Facility Name: White Street Landfill County: Guilford Phone No. 336-209-8934 Inspector: Lorien Deaton Date of Inspection: 4-20-2,944 0090 Time of Inspection: 11 , MUI Cj m Total Event Precipitation (inches): J�� O�g (o All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. L61�T Structure (pipe, ditch, etc.): Pipe Receiving Stream: I,,fpg tn- l n ((fey Describe the industial activities that occur within the outfall drainage area: Page 1 of 2 SWU-242, Last modified 06/01/2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: � A b'-'QLQn 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): AD- 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: (p 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: L) 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 !� 3 4 5 7. Is there any foam in the stormwater discharge? O Yes 0 No. 8. Is there an oil sheen in the stormwater discharge? OYes 4bNo. 9. Is there evidence of erosion or deposition at the outfall? Co Yes 4a:>No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe n,�p 010 Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, Last modified 06/01/2018 Environmental Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/ npdes-stormwater-gps Permit No.: N/C/ G / 1 /2 /0 ./ 0 /0 / 0 / or Certificate of Coverage No.: N/C/G/ 1 / 2 / 0 /0 / 1 / 3 / Facility Name: White Street Landfill County: Guilford Phone No. 336-209-8934 Inspector: Lorien Deaton Date of Inspection: 4-20-20+9 Po z Time of Inspection: it: --306 1-n Total Event Precipitation (inches): 8r� 6.4 U 4 All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. OU 0 Structure (pipe, ditch, etc.): Free 7l. + Receiving Stream: Noral,. B11961n a,80L Describe the industrial activities that occur within the outfall drainage area: LGod ' L L,h vt4io Page 1 of 2 SWU-242, Last modified 06/01/2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): A a iv- 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: © 2 3 4 5 5. . Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 5 2 3 4 5 7. Is there any foam in the stormwater discharge? O Yes V No. 8. Is there an oil sheen in the stormwater discharge? 0Yes (VNo. 9. Is there evidence of erosion or deposition at the outfall? O Yes 40 No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe 11 a t-1IL- Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, Last modified 06/01/2018