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HomeMy WebLinkAboutWQ0023896_Monitoring - 03-2022_20220426 DWR - NonDischarge Monitoring Report Submittal y. •4 .. NORTH CAROLINA Enrlranmenlel QHaflly Monitoring Report Submittal .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Permit Number#* WQ0023896 Name of Facility:* UNC Bingham Facility Month:* March Year:* 2022 Report Information Type* Upload Document* GW-59 WQ0023896 GW-59 March 10.03MB 2022.pdf PDF Only Please upload one PDF containing all applicable monitoring reports (i.e., NDMR, NDAR-1, NDAR-2,NDMLR,GW-59). Confirmation Email Address:* jldaw@ehs.unc.edu Name of Submitter:* J. Laurence Daw Signature: Date of submittal: 4/26/2022 This will be filled in automatically Initial Review .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Reviewer: Gerald,Wanda Is the project number correct?* WQ0023896 Is the monitoring report accepted?* Yes No Regional Office* Raleigh Accepted Date: 5/10/2022 GW-59A COMPLIANCE REPORT FORM Permit#WQ0023896 (Submit one each monitoring period with GW-59 forms.) Enter date monitoring results were due.(4-30-2022 ) Will this monitoring report(GW-58 and GW-59A) YES NO be submitted after the established due date? x 2 Was any required information missing on the CW-59 report forms? YES XO IF the answer to question 1 or 2 is"YES" list in the space provided below the well identification number(s)and - explain the problems encountered in obtaining the required information. 3 Are any of the monitor wells in need of repair or maintenance(damaged casing,unlocked or missing cap,missing YES NO identification plate,area overgrown,etc.)?If the answer is "Yes",contact the Regional Office for guidance. x 4 Are any monitored constituents equal to or above the established standards? YES NO x If the answer to question 4 is WO",skip to section 8. if the answer to question 4 is"YES"list the affected wells individually with constituent(s)and concentration(s) exceeding standards in the space provided below: 3-17-2022 NEW-I pH 5.7 SU 3-17-2022 NEW-1 Fecal Coliform 19 coloniesll00 ml 3-17-2022 NEW-3 pH 6.2 SU 3-17-2622 NEW-3 Fecal Coliform 2 colonies/100 ml 3.17.2022 NEW-4 p1 t 4.9 SU 3.17.2022 NEW-6 pH 6.4 SU 5 For the constituents Identified in question 4 above,have standards been exceeded previously for the YES NO same constituent(s)in the same well(s)in the last two years? X If the answer to question 5 is"NO"skip to section 8. If the answer to question 5 is"YES",list in the space provided below,each well with constituent(s)exceeding standards,concentration(s)reported, and sample collection date for each occurrence(for the last two years). 3-13-2020 61W-1 pH 5,9 SU 12-7-2021 MW-1 pH 5.9 SU 3-4-2021 MW-3 pH 5.6 SU 12-3-2620MW-4 pH 5.9 SU 6•12.2020 M557•1 pH 6,0 5U 3-13-2020 MW-3 pH 5.6SU 6-7-2021 MW-3 Fecal Coliform 2 colonies/100 col 3-4-2021 M55'-I pH 5.6 SU 9-10.2020 7,1W-I pH 6.05U 6-12-2020 MW-3 Fecal Coliform 12 colonies/100 nil 6.7.2021 MW-3 pH 5.7 SU 6.7-2021 MW-4 pH 0,8 SU 12.3.202051W-1 p116.25U 6-12-2020 MW-3 pH 57 SU 9.9.2021 MW-3 pH 6.05U 9-9-2021 MW-4 p115.8 SU 3-4-202I MW-I pH 5.95U 9-10-2020 MW-3 pH 5,8 SU 12-7-2021MW-3 pH 6.2 SU 12-7-2021 MW-4 pH 5.75U 6-7-2021 MW-1 pH 6.0 5U 12-3-2020 MW-3 pH 6.3 SU 3-13-2020 MW-4 pH 5.7 SU 9-9-2021 MW-6 pH 6,4 SU 9.9-2021 MW-I pH 5.9 5U 3-4.2021 MW-3 Fecal Coliform 1 colonies1100 nab 6.12.2020 MW-4 pH 5.6 SU 12.7-2021 MW-6 al 6.4 5U 6 Are the monitoring wells listed In section 5 located at or beyond the review boundary? YES NO x if the answer is"YES",a groundwater quality problem may be occurring.CONTACT THE REGIONAL OFFICE IMMEDIATELY FOR GUIDANCE.If the answer is"NO",monitoring wells maybe Improperly located;contact the Regional Office. 7 Is the permittee Implementing previously approved actions required by the Division involving this . YES NO groundwater quality problem? See response in 7 below x if the answer to question 7 is"YES",describe those actions in the space provided below. If the answer to question 7 is"NO",contact the Regional Office within 90 days:an evaluation may be required to determine the impact the waste disposal system is having at the review and compliance boundaries surrounding this facility: Failure to d9 so may sublect the permittee to a Notice of Violation, fines,and/or penalties. Larry Daw of UNC ematled Scott Vinson of DEQ on April 22,2022 regarding results of groundwater sampling. g • The person completing this portion(GW-59A)of the monitoring report should sign below and submit this form with GW-59 forms for required wells to the address provided at the top of the current GW-59 form. I tieroby acknowledge that the above information was evaluated and the Info!itlpii8t b ill ed i 1B report(Compi nce Report;G59A)is true and complete to the best of my knowledge. Ig a of Permittee(or Authorized Agent) Date .La ence Daw,Environmental Compliance Officer GW-59A 12/ti12003 SUBMIT FORM ON YELLOW PAPER ONLY Mail original DEPARTMENT OF ENVIRONMENT&NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: and 1 copy to: DIVISION OF WATER RESOURCES-INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER,RALEIGH,NC 27699-1617 Phone:919-807-6306 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 11/30/2026 Facility Name: UNC-CH BINGHAM FACILITY Non-Discharge W00023896 UIC Permit Name(if different): NPDES Other Facility Address: 1907 ORANGE CHAPEL CLOVER GARDEN ROAD TYPE OF PERMITTED OPERATION BEING MONITORED County ORANGE ❑ Lagoon ❑ Remediation: Infiltration Gallery ❑ Spray Field ❑ Remediation: Contact Person: LARRY DAW Telephone#: 919.962.6666 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: DRIP IRRIGATION SITE No.of wells to be sampled: 5 ❑ Water Source Heat Pump JZ1.Other: Drip Irrigation (from Permit) SAMPLING INFORMATION If WELL WELL ID NUMBER(from Permit): MW-1 _ Date sample collected: 3/17/2022 FIELD ANALYSES: WAS Well Depth: 38 ft. Well Diameter: 2 in. pH 00400: 5.7 units Temp.000lc 16 °C DRY at Depth to Water Level 82546: 34 ft.below measuring point Screened Interval: 23 ft. to 38 ft. Spec.Cond.00094: µMhos time of sampling, Measuring Point is 2.5 ft.above land surface Relative M.P.Elevation: 522.8 ft. Odor 00085: None check Volume of water pumped/bailed before sampling: 5 gallons Appearance Tan/Turbid here: Samples for metals were collected unfiltered: ❑YES ❑ NO and field acidified: ❑YES ❑ NO LABORATORY INFORMATION Date sample analyzed: 3-17, 18,21,22,23-2022 Laboratory Name: ENVIRONMENTAL CHEMISTS,INC. Certification No. 94 PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite(NO2)as N 00615 0.03 mg/L Pb-Lead 01051 ug/L Coliform:MF Fecal 31616 19 /100mL Nitrate(NO3)as N 00620 0.1 mg/L Zn-Zinc 01092 mg/L Coliform:MF Total 31504 /100mL Phosphorus:Total as P 0oss5 0.1 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other(Specify Compounds and Concentration Units): Dissolved Solids:Total 70300 101 mg/L A!-Aluminum o1105 mg/L pH(Lab)00403 units Ba-Barium 01007 ug/L TOC 00680 1.4 mg/L Ca-Calcium oo91s mg/L Chloride 00940 <5 mg/L Cd-Cadmium 01027 ug/L Arsenic o1002 ug/L Chromium:Total 01034 ug/L Grease and Oils 00552 mg/L Cu-Copper 01042 mg/L ORGANICS: (by GC,GC/MS,HPLC) Phenol 32730 ug/L Fe-Iron 01045 ug/L (Specify test and method#.ATTACH LAB REPORT.) Sulfate 00945 mg/L Hg-Mercury 71900 ug/L Lab Report Attached? ❑ Yes(1) 4, No(0) Specific Conductance 00095 µMhos K-Potassium 00937 mg/L VOC 7873 , method# SM 6200C Total Ammonia 90610 <0.2 mg/L Mg-Magnesium 00927 mg/L , method# (Ammonia Nitrogen;NH3 as N;Ammonia Nitrogen,Total) Mn-Manganese 01055 ug/L , method# TKN as N 00625 mg/L Ni-Nickel 01067 ug/L , method# For Remediation Systems Only(Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% I certify that,to the best of my knowledge and belief.the information submitted in this report is true,accurate,and complete.and that the laboratory analytical data was produced using approved methods of analysis by a DWR-Certified laboratory. lam aware that there are significant penalties for submitting false information.including the possibility of fines and imprisonment for knowing violations. MIR J LAURENCE DAW,ENVIRONMENTAL COMPLIANCE OFFICER (Aw ll f / LE—Z-\—Z�2 T2 - Permittee(or Authorized Agent)Name and Title-Please print or type 5. atu e of Permittee(or Authorized Agent) (Date) SUBMIT FORM ON YELLOW PAPER ONLY Mail original DEPARTMENT OF ENVIRONMENT&NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: and 1 copy to-DIVISION OF WATER RESOURCES-INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER,RALEIGH,NC 27699-1617 Phone:919-807-6306 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 11/30/2026 Facility Name: UNC-CH BINGHAM FACILITY Non-Discharge WQ0023896 UIC Permit Name(if different): NPDES Other Facility Address: 1907 ORANGE CHAPEL CLOVER GARDEN ROAD TYPE OF PERMITTED OPERATION BEING MONITORED County ORANGE ❑ Lagoon ❑ Remediation: Infiltration Gallery 0 Spray Field ❑ Remediation: Contact Person: LARRY DAW Telephone#: 919.962.6666 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: DRIP IRRIGATION SITE No.of wells to be sampled: 5 ❑ Water Source Heat Pump gpther Drip Irrigation (from Permit) SAMPLING INFORMATION If WELL WELL ID NUMBER(from Permit): MW-3 Date sample collected: 3/17/2022 FIELD ANALYSES: WAS Well Depth: 39 ft. Well Diameter: 2 in. pH o0400: 5.4 units Temp.cool€ 137 °C DRY at Depth to Water Level 82546: 5.2 ft.below measuring point Screened Interval: 19 ft. to 39 ft. Spec.Cond.00094: µMhos time of sampling, Measuring Point is 2 ft.above land surface Relative M.P.Elevation: 497.11 ft. Odor 00085: None check Volume of water pumped/bailed before sampling: 5 gallons Appearance Clear here:❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: 3-17, 18,21,22.23-2022 Laboratory Name: ENVIRONMENTAL CHEMISTS,INC. Certification No. 94 PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite(NO2)as N 00615 <0.02 mg/L Pb-Lead 01051 ug/L Coliform:MF Fecal 31616 2 /100mL Nitrate(NO3)as N 00620 0.03 mg/L Zn-Zinc oto92 mg/L Coliform:MF Total 31504 /100mL Phosphorus:Total as P 00665 <0.04 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other(Specify Compounds and Concentration Units): Dissolved Solids:Total 70300 76 mg/L Al-Aluminum oi105 mg/L pH(Lab)00403 units Ba-Barium oi007 ug/L TOC 00680 0.7 mg/L Ca-Calcium 00916 mg/L _ Chloride 00940 <5 mg/L Cd-Cadmium 01027 ug/L Arsenic 01002 ug/L Chromium:Total 01034 ug/L Grease and Oils 00552 mg/L Cu-Copper 01042 mg/L ORGANICS:(by GC,GC/MS,HPLC) Phenol 32730 ug/L Fe-Iron 01045 _ ug/L (Specify test and method#.ATTACH LAB REPORT.) Sulfate o094s mg/L Hg-Mercury 7190o ug/L Lab Report Attached? ❑ Yes(1) f No(0) Specific Conductance moss µMhos K-Potassium 00937 mg/L VOC 7873 ,method# SM 6200C Total Ammonia 00610 <0.2 mg/L Mg-Magnesium 00927 mg/L ,method# (Ammonia Nitrogen;NH,as N;Ammonia Nitrogen,Total) Mn-Manganese 01 D55 ug/L ,method# TKN as N 00625 mg/L Ni-Nickel 01067 ug/L ,method# For Remediation Systems Only(Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% I certify that,to the best of my knowledge and belief,the information submitted in this report is true,accurate,and complete,and that the laboratory analytical data was produced using approved methods of analysis by a DWR-certified laboratory. I am aware that there are significant penalties for submitting false information.including the possibility of fines ar d imprisonment for knowing(\ ;iolations. �S J LAURENCE DAW, ENVIRONMENTAL COMPLIANCE OFFICER GLw.� rR r � �af 4-2 —2o L_ Permittee(or Authorized Agent)Name and Title-Please print or type Sign re.f Permittee(or Authorized Agent) (Date) SUBMIT FORM ON YELLOW PAPER ONLY Mail original DEPARTMENT OF ENVIRONMENT&NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: and 1 copy to.DIVISION OF WATER RESOURCES-INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER,RALEIGH,NC 2 7699-1 6 1 7 Phone:919-807-6306 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 11/30/2026 Facility Name: UNC-CH B1NGHAM FACILITY Non-Discharge WQ0023896 UIC Permit Name(if different): NPDES Other Facility Address: 1907 ORANGE CHAPEL CLOVER GARDEN ROAD TYPE OF PERMITTED OPERATION BEING MONITORED County ORANGE ❑ Lagoon ❑ Remediation:Infiltration Gallery ❑ Spray Field ❑ Remediation: Contact Person: LARRY DAW Telephone#: 919.962.6666 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: DRIP IRRIGATION SITE No.of wells to be sampled: 5 ❑ Water Source Heat Pump Other: Drip Irrigation (from Permit) SAMPLING INFORMATION If WELL WELL ID NUMBER(from Permit): MW-4 Date sample collected:_ 3/17/2022 FIELD ANALYSES: WAS Well Depth: 60 ft. Well Diameter: 2 in. pH 00400: 4.9 units Temp.000lc 16 oC DRY at Depth to Water Level 82546: 18 ft.below measuring point Screened Interval: 25 ft. to 60 ft. Spec.Cond.00094: µMhos time of Measuring Point is 2 ft. above land surface Relative M.P.Elevation: 512.79 ft. Odor 00085: None sampling, check Volume of water pumped/bailed before sampling: 5 gallons Appearance Clear here: Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: 3-17, 18,21,22,23-2022 Laboratory Name: ENVIRONMENTAL CHEMISTS,INC. Certification No. 94 PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite(NO2)as N oos15 <0.02 mg/L Pb-Lead 01051 ug/L Coliform:MF Fecal 31816 <f /100mL Nitrate(NO3)as N 00620 0.25 mg/L Zn-Zinc o1092 mg/L Coliform:MF Total 31504 /100mL Phosphorus:Total as P oos65 <0.04 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other(Specify Compounds and Concentration Units): Dissolved Solids:Total 70300 61 mg/L Al-Aluminum 01105 mg/L pH(Lab)ocao3 units Ba-Barium 01007 ug/L TOC 00680 2.8 mg/L Ca-Calcium o0916 mg/L Chloride 00940 <5 mg/L Cd-Cadmium 01027 ug/L Arsenic o1002 ug/L Chromium:Total 01034 ug/L Grease and Oils 00552 mg/L Cu-Copper 01042 mg/L ORGANICS:(by GC,GC/MS, HPLC) Phenol 32730 ug/L Fe-Iron at045 ug/L (Specify test and method#.ATTACH LAB REPORT.) Sulfate 00945 mg/L Hg-Mercury 71900 ug/L Lab Report Attached? ❑ Yes(1) $ No(0) Specific Conductance 00095 (µMhos K-Potassium cow mg/L VOC 7873 ,method# SM 6200C Total Ammonia 00610 <0.2 mg/L Mg-Magnesium 00927 mg/L ,method# (Ammonia Nitrogen;NH,as N;Ammonia Nitrogen.Total) Mn-Manganese 01056 ug/L ,method# TKN as N 00625 mg/L Ni-Nickel 01067 ug/L ,method# For Remediation Systems Only(Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% I certify that,to the best of my knowledge and belief.the information submitted in this report is true,accurate,and complete,and that the laboratory analytical data was produced using approved methods of analysis by a DWR-certified laboratory. I am aware that there are significant penalties for submitting false information,including the possibility c'fines and imprisonment for knowing violations. 7tt II J LAURENCE DAW,ENVIRONMENTAL COMPLIANCE OFFICER r ,,l` ' f '20 Permittee(or Authorized Agent)Name and Title-Please print or type Si.'.ture.f P-..ittee(or Authorized Agent) (Date) SUBMIT FORM ON YELLOW PAPER ONLY Mail original DEPARTMENT OF ENVIRONMENT&NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: and copy to: DIVISION OF WATER RESOURCES-INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER,RALEIGH,NC 27699-1 61 7 Phone:919-807-6306 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 11/30/2026 Facility Name: UNC-CH BINGHAM FACILITY Non-Discharge W40023896 UIC Permit Name(if different): NPDES Other Facility Address: 1907 ORANGE CHAPEL CLOVER GARDEN ROAD TYPE OF PERMITTED OPERATION BEING MONITORED County ORANGE ❑ Lagoon ❑ Remediation: Infiltration Gallery ❑ Spray Field ❑ Remediation: Contact Person: LARRY DAW Telephone#: 919.962.6666 ❑ Rotary Distributor CI Land Application of Sludge Well Location/Site Name: DRIP IRRIGATION SITE No.of wells to be sampled: 5 ❑ Water Source Heat Pump 4 Other: Drip Irrigation lirom Permit) SAMPLING INFORMATION If WELL WELL ID NUMBER(from Permit): MW-5 Date sample collected: 3/17/2022 . FIELD ANALYSES: WAS Well Depth: 50 ft. Well Diameter: 2 in. pH 00400: 7.2 units Temp.mix147 °C DRY at Depth to Water Level 82546: 16 ft.below measuring point Screened Interval: 35 ft. to 50 ft. Spec.Cond.06094: µMhos time of sampling, Measuring Point is 2 ft.above land surface Relative M.P.Elevation: 489.95 ft. Odor woos: None check Volume of water pumped/bailed before sampling: 5 gallons Appearance Clear here:❑ Samples for metals were collected unfiltered: ❑YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: 3-17, 18,21,22,23-2022 Laboratory Name: ENVIRONMENTAL CHEMISTS, INC. Certification No. 94 PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite(NO2)as N oasts <0.02 mg/L Pb-Lead()lost ug/L Coliform:MF Fecal 31616 <) /100mL Nitrate(NO3)as N 00620 <0.02 mg/L Zn-Zinc 01092 mg/L Coliform:MF Total 31504 /100mL Phosphorus:Total as P oases <0.04 mg/L (Note: Use MPN method tar highly turbid samples) Orthophosphate 70507 _mg/L Other(Specify Compounds and Concentration Units): )issolved Solids:Total 70300 277 mg/L Al-Aluminum 0t 105 mg/L pH(Lab)00403 units Ba-Barium 01007 ug/L TOC oosao 2 mg/L Ca-Calcium wets mg/L Chloride cow 22 mg/L Cd-Cadmium 01027 ug/L Arsenic o1002 ug/L Chromium:Total 01034 ug/L Grease and Oils 00552 mg/L Cu-Copper 01042 mg/L ORGANICS:(by GC,GC/MS,HPLC) Phenol 32730 ug/L Fe-Iron 01045 ug/L (Specify test and method#.ATTACH LAB REPORT.) Sulfate 00945 mg/L Hg-Mercury 71900 ug/L Lab Report Attached? ❑ Yes(1) t2:1 No(0) Specific Conductance 0o09s µMhos K-Potassium 00937 mg/L VOC 7873 ,method# SM 6200C Total Ammonia amp <0.2 mg/L Mg-Magnesium 00927 mg/L ,method# Ammonia Nitrogen;NFEy as N;Ammonia Nitrogen,Total) Mn-Manganese 01055 ug/L ,method# TKN as N a0s25 mg/L Ni-Nickel 01067 ug/L ,method# For Remediation Systems Only(Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% I certify that,to the best of my knowledge and belief.the information submitted in this report is true,accurate.and complete.and that the laboratory analytical data was produced using approved methods of analysis by a DWR-certified laboratory. I am aware that there are significant penalties for submitting false information.including the possibility of fines and imprisonment for knowing violations. mleapr, J LAURENCE DAW,ENVIRONMENTAL COMPLIANCE OFFICER A �f i L4—Z1—ZOa? Permittee(or Authorized Agent)Name and Title-Please print or type '.natur•o -•rmittee(or Authorized Agent) (Date) SUBMIT FORM ON YELLOW PAPER ONLY Mail original DEPARTMENT OF ENVIRONMENT&NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: and 1 Copy t0:DIVISION OF WATER RESOURCES-INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER,RALEIGH,NC 27699-1 6 1 7 Phone:919-807-6306 FACILITY INFORMATION Please Pant Clearly or Type PERMIT Number: Expiration Date: 11/30/2026 Facility Name: UNC-CH BINGHAM FACILITY Non-Discharge WQ0023896 UIC Permit Name(if different): NPDES Other Facility Address: 1907 ORANGE CHAPEL CLOVER GARDEN ROAD TYPE OF PERMITTED OPERATION BEING MONITORED County ORANGE ❑ Lagoon ❑ Remediation:Infiltration Gallery ❑ Spray Field ❑ Remediation: Contact Person: LARRY DAW Telephone#: 919.962.6666 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: DRIP IRRIGATION SITE No.of wells to be sampled: 5 ❑ Water Source Heat Pump 'p Other: Drip Irrigation (from Perm) SAMPLING INFORMATION If WELL WELL ID NUMBER(from Permit): MW-6 Date sample collected: 3/17/2022 FIELD ANALYSES: WAS Well Depth: 51 ft. Well Diameter: 2 in. pH 00400: 6.4 units Temp.000lc 15,2 °C DRY at Depth to Water Level 82546: 20 ft.below measuring point Screened Interval: 36 ft. to 51 ft. Spec.Cond.00094: [.tMhos time of sampling, Measuring Point is 2 ft.above land surface Relative M.P.Elevation: 492.88 ft. Odor 00085: None check Volume of water pumped/bailed before sampling: 5 gallons Appearance Clear here:r--� Samples for metals were collected unfiltered: ❑YES E NO and field acidified: El YES 0 NO l LABORATORY INFORMATION Date sample analyzed: 3-17,18,21,22,23-2022 Laboratory Name: ENVIRONMENTAL CHEMISTS, INC. Certification No. 94 PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite(NO2)as N 00615 <0.02 mg/L Pb-Lead orosl ug/L Coliform:ME Fecal 31616 <1 /100mL Nitrate(NO3)as N 00620 <0.02 mg/L Zn-Zinc 01092 mg/L Coliform:MF Total 31504 /100mL Phosphorus:Total as P 00665 <0.04 mg/L (Note: use MPN methoa for highly turbid samples) Orthophosphate 70507 mg/L Other(Specify Compounds and Concentration Units): Dissolved Solids:Total 70300 287 mg/L Al-Aluminum 01105 mg/L pH(Lab)00403 units Ba-Barium 01007 ug/L TOC 00680 1 mg/L Ca-Calcium 00916 mg/L Chloride 00940 15 mg/L Cd-Cadmium 01027 ug/L Arsenic 01002 ug/L Chromium:Total 01034 ug/L Grease and Oils 00552 mg/L Cu-Copper 01042 mg/L ORGANICS:(by GC,GC/MS,HPLC) Phenol 32730 ug/L Fe-Iron oloas ug/L (Specify test and method#,ATTACH LAB REPORT.) Sulfate 00945 mg/L Hg-Mercury 71900 ug/L Lab Report Attached? ❑ Yes(1) Tttl No(0) Specific Conductance 00095 ftMhos K-Potassium 00937 mg/L VOC 7872 ,method# SM 6200C Total Ammonia 00610 <0.2 mg/L Mg-Magnesium 00927 mg/L ,method if (Ammonia Nitrogen:NHn as N:Ammonia Nitrogen,Total) Mn-Manganese 0105E ug/L ,method# TKN as N 00625 mg/L Ni-Nickel 01067 ug/L , method# For Remediation Systems Only(Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% I certify that,to the best of ray knowledge and belief,the information submitted in this report is true,accurate.and complete.and that the laboratory analytical data was produced using approved methods of analysis by a DWI-certified laboratory. I am aware that there are significant penalties for submitting false information.including the possibility of fines and imprisonment for knowing violations. J LAURENCE DAW,ENVIRONMENTAL COMPLIANCE OFFICER Cti 14-W./AII 'I -2 -2aZ2__ _ Permittee for Authorized Agent)Name and Title-Please print or type S..natur. ee(or Authorized Agent/ (Date)