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HomeMy WebLinkAboutWQ0000795_Monitoring - 03-2023_20230419 (2)Monitoring Report Submittal ..................................................... Permit Number#* WQ0000795 Name of Facility:* Town of Surf City WWTP Month: * March Report Information Type * NDMR, NDAR-1, NDAR-2, NDMLR G W-59 Year:* 2023 Upload Document* March 2023 NDMR.pdf 4.25MB PDF Only March 2023 GW59.pdf 11.63MB PDF Only Please upload one PDF containing all applicable monitoring reports (i.e., NDMR, NDAR-1, NDAR-2, NDMLR, GW-59). Confirmation Email Address: * zbutler@surfcitync.gov Name of Submitter: * Zachary C Butler Signature: Date of submittal: 4/19/2023 This will be filled in automatically Initial Review Reviewer: Wanda.Gerald Is the project number correct?* WQ0000795 Is the monitoring report accepted?* Yes NO Regional Office* Wilmington Reviewer: _anonymous Review Date: 6/13/2023 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER, RALEIGH, INC 27699.1617 Phone: (919) 733-3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 3/31/29 Facility Name: Surf City W.W.T.P. Non -Discharge W00000795 UIC Permit Name (if different): NPDES Other Facility Address: P.O. BOx 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City " NC 28445 County Onslow ❑ Lagoon ❑ Remediation: Infiltration Gallery V Spray Field r 1 Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: 30 Acre Storage Pond No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit SAMPLING INFORMATION & If WELL WELL ID NUMBER (from Permit): PZ-13 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 25 ft. Well Diameter: 2 in. pH 00400: units Temp. 000lo: °C DRY at Depth to Water Level 62546: 17 ft. below measuring point Screened Interval: 10 ft. to 25 ft. Spec. Cond. 000sa: µMhos time ofsampling, Measuring Point is 2 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: check Volume of water pumped/bailed before sampling: gallons Appearance here: ❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: Laboratory Name: Envirochem Certification No. 94 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N 00615 mg/L Pb - Lead oio51 ug/L Coliform: MF Fecal 31616 /100mL Nitrate (NO3) as N 00620 mg/L Zn - Zinc 01092 mg/L Coliform: MF Total 31504 /100mL Phosphorus: Total as P 00665 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 mg/L Al -Aluminum oilo5 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00680 mg/L Ca - Calcium oo916 mg/L Chloride 00940 mg/L Cd - Cadmium 01027 11 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 11 Fe - Iron 01045 uglL (Specify test and method #. ATTACH LAB REPORT.) Sulfate 00945 mg/L Hg - Mercury 71900 ug1L Lab Report Attached? ❑ Yes (1) ❑ No (0) pecific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia 00610 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3as 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% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type f GW-59 Rev.212010 SUBMIT FORM ON YELLOW PAPER ONLY • • . DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: • • • DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM • 1817 MAIL SERVICE CENTER, RALEIGH, NC 27699.1617 Phone: (919) 733.3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 3131/29 Facility Name: Surf City W.W.T.P. Non -Discharge WQ0000795 UIC Permit Name (if different): NPDES Other Facility Address: P.O. box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City ""' NC 28445 County Onslow ❑ Lagoon ❑ Remediation: Infiltration Gallery "'°' ❑■ Spray Field ❑ Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: 30 Acre Storage Pond No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): PZ-14 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 25 ft. Well Diameter: 2 in. pH 00400: units Temp. 000lo: °C DRY at Depth to Water Level 82546: 19.4 ft. below measuring point Screened Interval: 10 ft. to 25 ft. Spec. Cond. 00094: µMhos time of sampling, Measuring Point is 2 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: check Volume of water pumped/bailed before sampling: gallons Appearance here: ❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: Laboratory Name: Envirochem Certification No. 94 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N 00615 mg/L Pb - Lead 01051 ug/L Coliform: MF Fecal 31616 /100mL Nitrate (NO3) as N 00620 mg/L Zn - Zinc 01092 mg/L Coliform: MF Total 31504 /100mL Phosphorus: Total as P 00665 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 mg/L Al - Aluminum o11o5 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00680 mg/L Ca - Calcium 00916 mg/L Chloride 00940 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 ug1L 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) ❑ No (0) pecific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia 00610 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% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type (or Authorized Agent) 3/28/23 (Date) GW-59 Rev.2/2010 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT& NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: Offli617 DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM MAIL SERVICE CENTER, RALEIGH, NC 27699.1617 Phone: (919) 733-3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 3/31/29 Facility Name: Surf City W.W.T.P. Non -Discharge WQ0000795 UIC Permit Name (if different): NPDES Other Facility Address: P.O. box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City NC 28445 County Onsfow El Lagoon El Remediation: Infiltration Gallery ='`''' ;t ""' 0;)) X Spray Field ❑ Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: 30 Acre Storage Pond No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): PZ-15 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 25 ft. Well Diameter: 2 in. pH 00400: units Temp. 000lo: °C DRY at Depth to Water Level 82546: 20.9 ft. below measuring point Screened Interval: 10 ft. to 25 ft. Spec. Cond. 00094: µMhos time ofsampling, Measuring Point is 2 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: check Volume of water pumped/bailed before sampling: gallons Appearance here: ❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: Laboratory Name: Envirochem Certification No. 94 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N 00615 mg/L Pb - Lead 01051 ug/L Coliform: MF Fecal 31616 /100mL Nitrate (NO3) as N 00620 mg/L Zn - Zinc 01092 mg/L Coliform: MF Total 31504 /100mL Phosphorus: Total as P 00665 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 mg/L Al - Aluminum o11o5 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00680 mg/L Ca - Calcium 00916 mg/L Chloride 00940 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 o1o45 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 00937 mg/L VOC 78732: method # Total Ammonia 00610 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese o1o55 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% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type 3/28/23 GW-59 Rev.2/2010 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM —NM1617 MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: (919) 733.3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 3/31/29 Facility Name: Surf City W.W.T.P. Non -Discharge WQ0000795 UIC Permit Name (if different): NPDES Other Facility Address: P.O. box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City "'"`='" NC 28445 County Onslow ❑ Lagoon El Remediation: Infiltration Gallery ■ Spray Field El Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: 30 Acre Storage Pond No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: (from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): PZ-16 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 25 ft. Well Diameter: 2 in. pH 00400: units Temp. 000lo: °C DRY at Depth to Water Level e2546: 15 ft. below measuring point Screened Interval: 10 ft. to 25 ft. Spec. Cond. 00094: µMhos time ofsampling, Measuring Point is 2 ft, above land surface Relative M.P. Elevation: ft. Odor 000m: check Volume of water pumped/bailed before sampling: gallons Appearance here: ❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: Laboratory Name: Envirochem Certification No. 94 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N 00615 mg/L Pb - Lead oimi ug1L Coliform: MF Fecal 31616 /100mL Nitrate (NO3) as N 00620 mg/L Zn - Zinc 01092 mg/L Coliform: MF Total 31504 /100mL Phosphorus: Total as P 00665 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 mg/L Al - Aluminum 01105 mg/L pH (Lab) 00403 units Ba - Barium 01007 uglL TOC 00680 mg/L Ca - Calcium 00916 mg/L Chloride 00940 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 00945 mg/L Hg - Mercury 71900 ug1L Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/I­ VOC 78732: method # Total Ammonia 00610 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese 01055 ug1L method # TKN as N 00625 mg/L Ni - Nickel 01067 ug1L method # For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type Sig 3/28/23 GW-59 Rev.212010 ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 ' 910.392.0223 Lab ' 910392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 ' 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ' 910.347.5843 Lab/Fax info environmentalchemists.com Town of Surf City Date of Report: Mar 20, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-05108 Project ID: Juniper Site Piezometer 1-210 IV aampie tu: Goilect Vaterrime Matrix Sampled by 23-12719 Site: PZ-13 3/14/2023 1:35 PM Water Eric McHorney Test Method Results Date Analyzed Depth to water, ft_ Depth to Water, Ft 17.0 feet 03/14/2023 Lab ID Sample ID: Collect Datefrime Matrix Sampled by 23-12720 Site: PZ-14 3/14/2023 1:30 PM Water Eric McHorney Test Method Results Date Analyzed Depth to water, ft. Depth to water. Ft. 19.4 feet 03/14/2023 Lab ID Sample ID: Collect DatelTime Matrix Sampled by 23-12721 Site: PZ-15 3/14/2023 1:25 PM Water Eric McHorney Test Method Results Date Analyzed Depth to water, ft. Depth to Water Ft 20.9 feet 03/14/2023 Lab ID Sample ID: Collect DatelTime Matrix Sampled by 23-12722 Site: PZ-16 3/14/2023 1:20 PM Water Eric McHorney Test Method Results Date Analyzed Depth to water, ft. Depth to Water. Ft Comment: Reviewed by: 15.0 feet 03/14/2023 Report#:: 2023.051C8 - Page 1 of 1 N 3 F `� o °'• , CL W - 3 m c � � A � 3 C a In WSample O m 0 z O ,� >Z Type a 'D Z O r < O -t 0 r Composite 0 0 C3 0 G) 0 Q n O n O n t7 0 G n C) 0 or CL Grab C z Z O m (PorConta,G)r m O � c G m 3 n Chlorine - mglL 11 D 3 gn CL m LAB 1D ; �i N N NUMBER 0 _ m \ NONE M-j m O HCL H2sOt M M It M HNO3 C A NAOH - a O� Rs oo THto Z x O M OTHER � =' z O o o z o a =r =r =r o 0 Z ,a a o 0 0 o tt O y z N N c� � r W p vi vJ D arn L� rn F; Z C X 0 Z c z r 0 M c CO)V V I V Z 0 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: �16117 DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: (919) 733.3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: WQ0000795 Expiration Date: 3/31/29 Facility Name: Surf City W.W.T.P Non -Discharge UIC Permit Name (if different): NPDES Other Facility Address: PO Box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City "' NC 28445 County Onslow ❑ Lagoon ❑ Remediation: Infiltration Gallery J! V ❑■ Spray Field ❑ Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: zone 1 No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): well 3 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 18.2 ft. Well Diameter: 2 in. pH 00400: 5.6 units Temp. 000lo: 14.9 °C DRY at Depth to Water Level 62546: 6.0 ft. below measuring point Screened Interval: 17 ft. to 18.2 ft. Spec. Cond. 000sa: µMhos time ofsampling, Measuring Point is 3.4 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: mild check Volume of water pumped/bailed before sampling: 5.0 gallons Appearance light tan here:❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: see report Laboratory Name: Envirochem 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 <1 /100mL Nitrate (NO3) as N 00620 0.09 mg/L Zn - Zinc 01092 mg/L Coliform: MF Total 31504 /100mL Phosphorus: Total as P 00665 0.09 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 703oo 516 mg/L Al -Aluminum 01105 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00680 10.8 mg/L Ca - Calcium oo916 mg/L Chloride 0094o 228 mg/L Cd - Cadmium 01027 11 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 00945 mg/L Hg - Mercury 71900 ug/L Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia oo6lo <0.2 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH,as N; Ammonia Nitrogen, Total) Mn - Manganese 01055 ug/L method # TKN as N 00625 mg/L Ni - Nickel 01067 ug/L method # For Remedlation Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% Zachary Butler ORC Permiltee (or Authorized Agent) Name and Title - Please print or type (or Authorize8 Agent) 3/29/23 (Date) GW-59 Rev.2/2010 [envirochem ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab ° 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ° 910.347.5843 Lab/Fax i nfo;�.-envi ronmentalchemists.com Town of Surf City Date of Report: Mar 27, 2023 Post Office Sox 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-05113 Project ID: Sarge Martin MWs Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-12737 Site: MW-3 3/14/2023 10:10 AM Water Eric McHomey Test Method Results Date Analyzed Color color Light Tan 03/14/2023 Depth to water, ft. Depth to water. Ft. 6.0 feet 03114/2023 Ammonia Nitrogen EPA 350.1, Rev, 20. 1993 < 0.2 mg/L 03/17/2023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 03/14/2023 Odor Qualitative Mild 03/14/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 516 mg/L 03/15/2023 Temperature SM 2550 B•2010 14.9 C 03/14/2023 pH SM 4500 H B-2011 5.6 units 03/14/2023 Total Phosphorus SM 4500 P (F-H)-2011 0.09 mg/L 03/22/2023 Total Organic Carbon (TOC) SM 5310 B-2014 10.8 mg/L 03/15/2023 Fecal Coliform SM 9222 0-2015 MF <1 Colonies/100mL 03/14/2023 Chloride SM4500 Cl E-2011 228 mg/L 03/15/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 3532, Rev. 2.0, 1993 < 0.02 mg/L 03/14/2023 Nitrate+Nitrite-Nitrogen EPA 3532 Rev 20.1993 0.09mg/L 03/17/2023 Nitrate Nitrogen Subtraction Method 0.09 mg/L 03/24/2023 Report # 2023-05113 Page 1 of 4 SUBMIT FORM ON YELLOW PAPER ONLY • . DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: • • • • DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER, RALEIGH, NC 27699.1617 Phone: (919)733.3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: W00000795 Expiration Date: 3/31/29 Facility Name: Surf City W.W.T.P Non -Discharge UIC Permit Name (if different): NPDES Other Facility Address: PO Box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City NC 28445 County Onslow ❑ Lagoon ❑ Remediation: Infiltration Gallery ❑■ Spray Field ❑ Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: zone 1 No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): we114 Date sample collected: 3/14l23 FIELD ANALYSES: WAS Well Depth: 18.4 ft. Well Diameter: 2 in. pH 00400: 6.4 units Temp. 000lo: 15.7 °C DRY at Depth to Water Level 82546: 4.3 ft. below measuring point Screened Interval: 16.4 ft. to 18.4 ft. Spec. Cond. 000sa: µMhos time ofsampling, Measuring Point is 2•2 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: n/d check Volume of water pumped/bailed before sampling: 5.0 gallons Appearance clear here:❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: see report Laboratory Name: Envirochem 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 ug1L Coliform: MF Fecal 31616 <1 /100mL Nitrate (NO3) as N 00620 0.17 mg/L Zn - Zinc 01092 mg1L Coliform: MF Total 31504 /100mL Phosphorus: Total as P 00665 0.07 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 703oo 679 mg1L Al -Aluminum o11o5 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 0068o 4.5 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 283 mg/L Cd - Cadmium 01027 ug1L Arsenic 01002 uglL Chromium: Total 01034 uglL Grease and Oils 00552 mg/L Cu - Copper 01042 mg/L ORGANICS: (by GC, GC/MS, HPLC) Phenol 32730 ug/L Fe - Iron 01045 uglL (Specify test and method #. ATTACH LAB REPORT.) Sulfate 00945 mg/L Hg - Mercury 71900 uglL Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia 00610 <0.2 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3as N; Ammonia Nitrogen, Total) Mn - Manganese olos5 ug1L 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% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type 3/29/23 GW-59 Rev.2/2010 envirochem ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 ^ 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax info a-environmentalchem ists.com Town of Surf City Post Office Box 2475 Surf City NC 28445 Attention: Date of Report: Mar 27, 2023 Customer PO #: Customer ID: 08110024 Report #: 2023-05113 Project ID: Sarge Martin MWs Lab ID Sample ID: Collect DatelTime Matrix Sampled by 23-12738 Site: MW-4 3/14/2023 10:30 AM Water Eric McHomey Test Method Results Date Analyzed Color Color Clear 03/14/2023 Depth to water, ft. Depth to Water, Ft 4.3 feet 03/14/2023 Ammonia Nitrogen EPA 350.1. Rev. 2.0, 1993 < 0.2 mg/L 0311712023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 03/14/2023 Odor Qualitative None 03/14/2023 Total Dissolved Solids (TDS) SM 254o C-2015 679 mg/L 03/15/2023 Temperature SM 2550 B-2010 15.7 C 03/14/2023 pH SM 4500 H B-2011 6.4 units 03/1412023 Total Phosphorus SM 4500 P (F-H)-2011 0.07 mg/L 03/22/2023 Total Organic Carbon (TOC) SM 5310 B-2014 4.5 mg/L 03/15/2023 Fecal Coliform SM 9222 0-2015 MF <1 Colonies/100mL 03/14/2023 Chloride SM4500 Cl E-2011 283 mg/L 03/15/2023 Nitrate Nitrogen (Cale) Nitrite Nitrogen EPA363.2. Rev.2.0, 1993 < 0.02 mg/L 03/14/2023 Nitrate+Nitrite-Nitrogen EPA 353.2. Rev. 2.0. 1993 0.17 mg/L 03/17/2023 Nitrate Nitrogen Subtraction Method 0.17 mg/L 03/24/2023 Report #, 2023.05113 Page 2 of 4 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER, RALEIGH, NC 27699.1617 Phone: (919) 733.3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: WQ0000795 Expiration Date: 3/31/29 Facility Name: Surf City W.W.T.P Non -Discharge UIC Permit Name (if different): NPDES Other Facility Address: PO Box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City '""'" NC 28445 County Onslow ❑ Lagoon ❑ Remediation: Infiltration Gallery M Spray Field ❑ Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: zone 15 No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit) SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): well 7 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 28.2 ft. Well Diameter: 2 in. pH 00400: 7.5 units Temp. 000lo: 15.2 °C DRY at Depth to Water Level 82546: 0.0 ft. below measuring point Screened Interval: 28.2 ft. to 28.2 ft. Spec. Cond. 00094: µMhos time ofsampling, Measuring Point is 1.7 ft. above land surface Relative M.P. Elevation: ft. Odor o0085: n/d check Volume of water pumped/bailed before sampling: •5 gallons Appearance clear here:❑ Samples for metals were collected unfiltered: El YES El NO and field acidified: ❑YES ❑ NO LABORATORY INFORMATION Date sample analyzed: see report Laboratory Name: Envirochem 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 ug1L Coliform: MF 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 0.07 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 703oo 224 mg/L Al - Aluminum o11o5 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00680 1.9 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 7 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 00945 mg/L Hg - Mercury 71900 ug1L Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia 00610 <0.2 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3asN; Ammonia Nitrogen, Total) Mn - Manganese 01055 ug1L 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% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type GW-59 Rev.2/2010 envirochem ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax infoigenvironmentalchemist&com Town of Surf City Date of Report: Mar 27, 2023 Post Office Box 2475 Customer PO M Sun` City NC 28445 Customer ID: 08110024 Attention: Report M 2023-05113 Project ID: Sarge Martin MW's Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-12739 Site: MW-7 3/14/2023 10:50 AM Water Eric McHorney Test Method Results Date Analyzed Color Color Clear 03/14/2023 Depth to water, ft. Depth to water, Ft. 0.0feet 03/14/2023 Ammonia Nitrogen EPA 350.1, Rev. 2.0. 1993 < 0.2 mg/L 03/17/2023 Gallons bailed before sampling Gallons Bailed before sampling 0.50 gallons 03/14/2023 Odor Qualitative None 03/14/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 2-24 mg/L 03/15/2023 Temperature SM 2550 B-2010 15.2 C 03/14/2023 PH SM 4500 H 8-2011 7.5 units 03/14/2023 Total Phosphorus SM 4500 P (F-H)-2011 0.07 mg/L 03/22/2023 Total Organic Carbon (TOC) SM 5310 B-2014 1.9 mg/L 03115/2023 Fecal Coliform SM 9222 D-2015 MF <1 Colonies/100ml- 03/1412023 Chloride SM4500 Cl E-2011 7 mg/L 03/15/2023 Nitrate Nitrogen (Cale) Nitrite Nitrogen EPA 353.2, Rev. 2.0, 1993 < 0.02 mg/L 03/14/2023 Nitrate+Nitrte-Nitrogen EPA353.2, Rev. 2.0,1993 < 0.02 mg/L 03/17/2023 Nitrate Nitrogen Subtraction Method <0.02 mg/L 03/24/2023 Report #: 2023-05113 Page 3 of 4 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: (919) 733-3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: WQ0000795 Expiration Date: 3131/22 Facility Name: Surf City W.W.T.P Non -Discharge UIC Permit Name (if different): NPDES Other Facility Address: PO Box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City """" NC 28445 County Onslow ❑ Lagoon ❑ Remediation: Infiltration Gallery �' '"''' °' ❑■ Spray Field ❑ Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: zone 6 No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Pemet SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): well 8 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 5.2 ft. Well Diameter: 2 in. pH 00400: 4.3 units Temp. 000lo: 14.0 eC DRY at Depth to Water Level 82546: 4.1 ft. below measuring point Screened Interval: 4.99 ft. to 9.99 ft. Spec. Cond. 000sa: µMhos time ofsampling, Measuring Point is 3.0 ft. above land surface Relative M.P. Elevation: ft. Odor 0008s: n/d check Volume of water pumped/bailed before sampling: 3 gallons Appearance clear here: ❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: see report Laboratory Name: Envirochem 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 oio51 ug/L Coliform: MF 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 method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 208 mg/L At - Aluminum o11o5 mg/L pH (Lab) 00403 units Ba - Barium 01007 uglL TOC 00680 0.9 mg/L Ca - Calcium 009% mg1L Chloride 00940 111 mg/L Cd - Cadmium 01027 ug/L Arsenic 01002 ug/L Chromium: Total 01034 uglL 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) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia 00610 <0.2 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3as 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% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type 3/29/23 GW-59 Rev.2/2010 F""'p -- —, ""I Environmental Chemists, Inc. envirochem 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab v 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5M3 Lab/Fax ANALYTICAL & CONSULTING CHEMISTS info a..environmentalchemistsxom Town of Surf City Date of Report: Mar 27, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer 1D: 08110024 Attention: Report #: 2023-05113 Project ID: Sarge Martin MWs Lab ID Sample ID: Collect DatelTime Matrix Sampled by 23-12740 Site: MW-8 3/14/2023 9:45 AM Water Eric McHomey Test Method Results Date Analyzed Color Color Clear 03/14/2023 Depth to water, ft. Depth to Water. Ft 4.1 feet 03/14/2023 Ammonia Nitrogen EPA350.1, Rev.20, 1993 < 0.2mg1L 03/17/2023 Gallons bailed before sampling dons Bailed before sampling 3.0 gallons 03/14/2023 Odor Qualitative None 03/14/2023 Total Dissolved Solids (TDS) SM 2540 c-2015 208 mg/L 03/15/2023 Temperature SM 2550 B-2010 14.0 C 03/14/2023 pH SM 4500 H B-2011 4.3 units 03/14/2023 Total Phosphorus SM 4500 P (F-H)-2011 < 0.04 mg/L 03/2212023 Total Organic Carbon (TOC) SM 5310 B-2014 0.9 mg/L 03/15/2023 Fecal Coliform SM 9222 D-2015 MF <1 Colonies/100ml- 03/14/2023 Chloride SM4500 Cl E-2011 111 mg/L 03/15/2023 Nitrate Nitrogen (Cale) Nitrite Nitrogen EPA 353.2, Rev. 2.0, 1993 < 0.02 mg/L 03/14/2023 Nitrate+Nitrite-Nitrogen EPA 353.2. Rev. 2.0, 1993 < 0.02 mg/L 03117/2023 Nitrate Nitrogen subtraction Method <0.02 mg/L 03/24/2023 Comment Reviewed by: VJ3-4A- Repon 4 2023-051 i 3 Page 4 of 4 Dale: ?.1114 /2-1 Anatcst: Eric McHorney �t ertir}cation o 94 Faci[it) Name: ?awn [ 's 14- r(,tW C Pcrmit II: _ j r} L� PH Ketercnce Method. SN1450011-8 -20I 1 Calibration Time Cal Buffer 4 0 s u Cal Suffer I D.0 s c Check Buffer 7 0 s u •pH check buffer must read within + 0 1 pi l units of the buffer-s true value 4 su buffer Lot*.. Ricca 41 13869 Exp 11 13 7 su buffer I.oti'•. Ricca 2113A33 G\n 1 2-23 trument iD 5TA Comments Sty-`Te./ •% 10 su buffer Lot:' RICCA'117750 Epp. 5723 Sample location Sample Collection Time* I Samplc Analysis Timc• pi I Result s u ► Post-anal)'sts Buffer Check %alue s.0 Commcnts:T)ata Qualifiers v : 30 A— 40- 3 L4--+ 1 Post analysis buB•er check is reawred %then oerformino r - - - - - -....--. _- - .. ....�a v..u� .+u. r%-r J utrt ♦Jllil' r p % tics m p onus(i e . s u) Record all data to the nearest C 0 f su and report to the nearest 0 _ t s.0 Total Residual Chlorine (TRC) Rafrrenre N-T,thn l c%i nerin r•i n�nr r Post-anal.'sis Mnoui instrument ID MACH Colorimeter 0908E129475 Dail} Check Standard Result Check Std Time check Standard Sample Sara h P - Sample rRC Result p€1. or mg L {+%hen anal ling Anahzcd I ocatirn. tbllcttian I trite Anal%sis himc pg L or mg'I . Commenlc'Uata ualificrs Q a1 mule Ic sites) TRC Daily Check Standard true %aloe rert — , ✓r Check standards must reco%er within ±10% of the &-ck standards trite %aluc Annual Calibration Curve Verification Datc 11125122 I.OT 9 iDEXX 220129 !Fret) Esp. Date. 2128123 IDEXX 220130 (Total) •so Date- 22& 21 Reaacnt Blank Value _ _(When applicable Analyze and document a reagent blank when standards. sample dilutions or PT Sampfcs are prepared) Dissolved Oxygen (DO) Reference Method S\1 4502 0 G 2016 In>i umixt if) YSi PRO 20 181,100010 Cal ibrawn %anable • Post -analysis calibration Cahbratn=� I M.ter reading verification (when necessam ) \'en l icau+" or - o c flic:cnc% Timc Barometric after cahbrawn F`lplp�"(� Theoretical Calculated �C pressuremmHa Value ing Value mg'l- C omm r t. l se this row when performing. a %erification instead of calibration Sample Location Sample Collection Time 'Sample Analvsis Time DO readriz me/L Comments:DataQualifrcrs ♦ When performme analcses at muitinle Inrnnnn< Ph....a..r .,.. i .....,i.��. _., -• .- - - - - F ,• �,, .>,> �auvcauon .cnricauon must tic pertorimd I _aripie is measured direct!. in the stream and or onsae. onl. time anal zed would be recorded %uth a note that the% ar- measured m situ or imrnediatel+ Temperature Sample Location Sample Collection Time -Sample Analtisis Time Tempcmturc -C M sow is-_v t: Instrument lD. STAR-4221 : K05383 Commcnti Data Qualifiers I AAw--7 It sainDle is itteasur:d d r-ct % i` rlh' C•t:,a•t•. 1,111 r ., Annual Verification Date 11-25-22 Field Personnel Note: -- ---- ---. , - ...- ......._ -1..•, "".... > i.i v . m: carat:.. Q.1.001 12:8122 Environmental Chemist, Inc., Wilmington, NC Lab 494 6602 Windmill Wa Wilmington, NC 2840. Sample Receipt Checklist 910-392.022: Sn C i i n : aQ (-pi '�i Ic�� i;or; t�Unrbef: 2023 '`=CClPtOfsarilple."-- — - _ _ c HEEv! Picr_un -- G_ YE5❑ ii0 _ -_ -_ - Clie-It jliPS ❑ `-- - - - iJ/f�. i ti,�r---_--, f'dr>: C Other O ❑ YES ❑ NO -� V custodysea,s present an the cooler?_.-- _ -` --� - - N/j 12. !f custod se Es were prey, nt riginal temperature upor, receipt-7_.� - - Y-? - �`re�e they. intact/unbrokln?•- lHow temper -- - _ _ �C- _ Corrected terlr p rature taken: _ _❑_ Temperature Blank P-rature upon receipt FIR Gun ID: Thomas Traceable S/N 210886869 - tigarnst Bottles — - _ - ICI YES ❑ NQ 1R Gun Correction Factor °C:`------- ( 3_ ff temperature of coofe- r exceeded 6'C, was Project M r. -I - --_-- YES ❑ NO -' -- '�---- 4• Were proper custod roc -notifred? YES ❑ NO ---- y P dures {relinquished/received) followed $• Were sample Us listed YES on the COC?--`!'-- -- J ❑ NO 6. Were samples !D's listed on as mple - i - YES ❑ NQ 7. containers?Were collection date and time listed on the - -( YES ❑ fJ0 8. Were tests to be performed listed on the CO OC- YES ❑ NO ---_ --- - --'_-------� 9. Did samples arrive in ro er containers for each st? YES ❑-N4 _'- ---- =- P p - - --- -� _ - +10 Did samples arrive En good condition for each test?- ----( YES lO N0 '�--- _ -111. Was adequate sample volume -- YES ❑ NO - available?' ----- -� 12. Were samples received vdithr�n proper holding ding time for requested tests? --i YES O NO - -- - - YES _ 1r3. Were acid preserved samples received at a pH of <2? ❑ YES ❑ �� - -}-1 W cyanide samples received at a pH >12? - ❑ NO 15_ Were suffrde samples received at a pH YES ❑ NO -16. W -� ___ - ❑ YES - -�- Were NH3/TKN/Phenol received at a chlorine residual of <0.5 m/L? ❑ NO -�7. Were Sulfide/Cyanide received at a chlorine residual of <0•5 m/L? f ❑ YES ❑ NO -_-- -1 - - 118- Were orthophosphate samples f tteredrn the field Within 15 minutes? - l l TOC/Vo'at:Ies are p�: �-ked at , e`--j ch;, P't m� of analysis and recorded c^ tre b- Bacteria saT - nchsh-tat I _- Q e checked for ChIcrine at time of ana!ys-s be co mpleted ftor anand- (must recorded 0^, the benchsheet. Sample Preservation:eed fy sample(s) incorrect! Sampfe(sj y preserved or with headspace} were received incorrectly preserved and were adjusted accordingly by adding {circle one): H-SQ_ HNO_ HCI NaOH Time of preservation: `0--: !f more than ore �c�;;r-. ;. se _� preservative i, needed, d, notate in comments befovv _- tivere received vrith headspace COMMENTS: 0 M A < 3 � � CL moo X cp w (D CL C X z n 0 G z q V N 0 o a v _ =r 3 0 CD a CD 1 �' cc EL CD CL CD r - C � z 6 Y � w c ID C 3 0 CD CL 00 'Q Sample Type Composite CA G) 0 G) 0 G) 0 G) 0 0 0 G) D G) 0 0 0 G) 0 or Grab 3 r G) G) G) G) "q G7 G) G) G) 17 Container M (P or G) v m O Chlorine — mgJL 3 ID ti LAS ID c�D NUMBER f* rr 0 NONE rr x HCL 7 x X ;� H2SO4 N X m n HNO3 M A NAOH - I (D u CL x TH,O Z 11 W OTHER W u t 11 u < a z = 0 z- u 3 r w r1 o rn r c M -i }�' Q: z co m y O -a tD p Z t� a m w U) m < � m o a" Cc rn =z 0 0 rn Z T �O jo n z m 00 3 0 M 1 tD � 3 rL N to -i C M z a X O c z v N IN '1 A v' W I N CL o v 2 CDC �_ o s 0 3 i rz Z r1 0 97 a)CD G. 3 OL ID O 3 W I � v -H !,l � W n G � O v 3 CD 0 o 3 M CL Sample Type Composite 0 0 G7 0 n (1} t� 0 0 0 0 0 0 0 0 0 n or Grab 0 G7 -u G7 -0 G) G 0 Container (P or G) v Chlorine mglL m v LAB ID NUMBER �( NONE iC X HCL �( H2SO4 M m HNO3 A < A NAOH -{ I � A CL �( THIO Z m OTHER I < Z g- D z O z C� n O ? N W O z CD O X o< v C) � CD m ITI CD Cn � m A v v � M � O 3 W C Z 0 0 < O ? L- 0 0 0 O ZZ zz 3 3 m m <D 3 m 3 3 i o m p z M o N m z Z �< v m Z T so A 0 Z m x T nM OZ z J sc �7 m p Z r n v x 0 x 0 _ (-rn M m 1 O # V W V V to z N 0 n 0 3 3 . to a W =i N p p C _ CL o o o s 0CD ,y a; co a O G IN t. m VV G 0 O eo M O � fD Q Sample Type Composite G) C) G7 C) G) C) G) n G) C) G) C) G) n G) C) G) 0 or Grab G) v G) G) G) G) G) G) T G) v (,� -0 Container (P or G) v Chlorine mg(L 3 ~_ LAB ID NUMBER x NONE x x HCL �( H2SO4 N m M HNO3 C o tD D < NAOH M CL X TH10 Z OTHER n D Z 0 0r D W oCA p m n�i 0lu 0 m o A N W ui t11 m M LLLLI Q v � v m y vi 0 0 ca n T M Z O �< O 1 c- m O � 0 0 O D Z M m to 3 :v 3 3 3 x 0 M Z rn O 0 � o W 0 V` m zZ a O m z T �0 D n Z m T �M o Z z —i A D Z n O w A v rm to M m T V/ a z cii Z V w v V N to 0 0 M a ca p o p w i w o W OQ i fD CL N 0 W � Q w W(D n m �► 7 O C � —1 tD Sample Type Composite G) 0 G7 0 0 n 0 0 0 0 O 0 n 0 0 0 n Or Grab G) - -0 (J) T .D Gi T G) -0 G7 .0 9 Container (P or G) G Chlorine mglL LAB ID t NUMBER �( NONE x x HCL x H2SO4 M W M HN01 C (D NAOH I < CL x THiO z I OTHER D Z o z C) Or w c -n o O0 M p < eD c 3 D W -I m ro O M Z D N V! O m 3 O1 0 N N C 0 S co N N M Z z M I v c` M n v o O M M z O r, cAi -i O > M M w o -1 0 0 0 oZ Z srn m m > z co a Z A 1 0Z w D i � � Z O = 3 n v $� N m' h 0 0 --I z cj) W V � V zN = O m w - O Z Z 'U O O � T O 01 3 Q N p n rn � Q 3 s � <4_ I Qw- 3 N � 1 N � W -n ` S 3 uj 3 0 O 3 w 0 N A N m N A A � Gn SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: �16117 DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM MAIL SERVICE CENTER, RALEIGH, NC 27699.1617 Phone: (919)733-3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: WQ0000795 Expiration Date: 3/31/29 Facility Name: Surf City W.W.T.P Non -Discharge UIC Permit Name (if different): NPDES Other Facility Address: PO Box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City """�° NC 28445 County Onslow ❑ Lagoon ❑ Remediation: Infiltration Gallery X Spray Field El Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: zone H No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): MW-9 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 12 ft. Well Diameter: 2 in. pH 00400: 4.5 units Temp. 000lo: 14.6 °C DRY at Depth to Water Level 82546: 2.5 ft. below measuring point Screened Interval: 2 ft. to 12 ft. Spec. Cond. 00094: µMhos time ofsampling, Measuring Point is 2.5 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: n/d check Volume of water pumped/bailed before sampling: 5.0 gallons Appearance clear here: ❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: see report Laboratory Name: Envirochem 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 olos1 ug/L Coliform: MF Fecal 31616 <1 /100mL Nitrate (NO3) as N 00620 0.08 mg/L Zn - Zinc 01092 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): issolved Solids:Total 70300 472 mg/L Al - Aluminum o11o5 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00680 11.2 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 265 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 00945 mg/L Hg - Mercury 71900 ug/L Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 000m µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia 00610 0.4 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% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type 3/28/23 GW-59 Rev.2/2010 "07 envirochem ANALYTICAL & CONSULTING CHEMISTS F -77 Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab ° 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ° 910.347.5843 Lab/Fax in foCq;envi ronmentalchemists.com Town of Surf City Post Office Box 2475 Surf City NC 28445 Attention: Date of Report: Mar 27, 2023 Customer PO #- Customer ID: 08110024 Report #: 2023-05110 Project ID: Juniper Site MWs Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-12729 Site: MW-9 3/1412023 12:00 PM Water Eric McHomey Test Method Results Date Analyzed Color Color Clear 03/14/2023 Depth to water, ft. Depth to water, Ft 2.5 feet 03/14/2023 Ammonia Nitrogen EPA 350.1. Rev. 2 0, 1993 0.4 mg1L 03/17/2023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 03/14/2023 Odor Qualitative None 03/14/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 472 mg/L 03/15/2023 Temperature SM 2550 B-2010 14.6 C 03/14/2023 pH SM 4500 H B-2011 4.5 units 03/14/2023 Total Phosphorus SM 4500 P (F-H)-2011 < 0.04 mg/L 03/22/2023 Total Organic Carbon (TOC) SM 5310 B-2014 11.2 mg/L 03114/2023 Fecal Coliform SM 9222 D-2015 MF <1 Colon ies/1 00m L 03/14/2023 Chloride SM4500 Cl E-2011 265 mg/L 03/15/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353.2, Rev. 2.0, 1993 < 0.02 mg/L 03/14/2023 Nitrate+Nitrite-Nitrogen EPA 353.2. Rev. 2 0, 1993 0.08 mg/L 03/17/2023 Nitrate Nitrogen Subtraction Wthod 0.08mg/L 03/24/2023 Report #.: 2023.05.1 o Page 1 of 4 SUBMIT FORM ON YELLOW PAPER ONLY • • DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: • • • • DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER, RALEIGH, NC 27699.1617 Phone: (919) 733-3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: WQ0000795 Expiration Date: 3/31/29 Facility Name: Surf City W.W.T.P Non -Discharge UIC Permit Name (if different): NPDES Other Facility Address: PO Box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City ""` NC 28445 Count Onslow y Lagoon El Remediation: Infiltration Gallery icirp ;:nn . ■ Spray Field El Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: zone D No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): MW-10 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 12 ft. Well Diameter: 2 in. pH 00400: 4.4 units Temp. 000lo: 15.6 °C DRY at Depth to Water Level 62546: 6.9 ft. below measuring point Screened Interval: 2 ft. to 12 ft. Spec. Cond. 00094: µMhos time of sampling, Measuring Point is 2.5 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: n/d 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: See report Laboratory Name: Envirochem Certification No. 94 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N oo615 <0.02 mg/L Pb - Lead o1o51 ug/L Coliform: MF Fecal 31616 <1 /100mL Nitrate (11403) 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 method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 107 mg/L Al - Aluminum 01105 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00660 1.0 mg/L Ca - Calcium oo91s mg/L Chloride 00940 50 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 00945 mg/L Hg - Mercury 71900 ug/L Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia 00610 <0.2 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen: N1­13as N; Ammonia Nitrogen, Total) Mn - Manganese 01055 ug/L method # TKN as N 00625 mg/L Ni - Nickel 01067 ug/L method # For Remedlatlon Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type 3/28123 GW-59 Rev.2/2010 F707 6enviroche m ANALYTICAL S CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 - 910.392.0223 Lab ° 910.392-4424 Fax 710 Bowsertown Road, Manteo, NC 27954 - 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 - 910.347.5843 Lab/Fax info@environmentalchemists.com Town of Surf City Date of Report: Mar 27, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report M 2023-05110 Project ID: Juniper Site MWs Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-12730 Site: MW-10 3/14/2023 12:20 PM Water Eric McHorney Test Method Results Date Analyzed Color Color Clear 03/14/2023 Depth to water, ft. Depth to Water, Ft. 6.9 feet 03/14/2023 Ammonia Nitrogen EPA 35o.% Rev. 2.0, 1993 < 0.2 mg/L 03/17/2023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 03/14/2023 Odor Qualitative None 03/14/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 107 mg/L 03/15/2023 Temperature SM 2550 B-2010 15.6 C 03/14/2023 pH SM 4500 H B-2011 4.4 units 03/14/2023 Total Phosphorus SM 4500 P (F-H)-2011 < 0.04 mg/L 03/2212023 Total Organic Carbon (TOC) SM 5310 6-2014 1.0 mg/L 03/14/2023 Fecal Coliform SM 9222 D-2015 MF <1 Colonies/100ml- 03/14/2023 Chloride SM4500 Cl E-2011 50 mg/L 03/15/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353.2. Rev 2.0, 1993 < 0.02 mg/L 03/1412023 Nitrate+Nitrite-Nitrogen EPA 353.2, Rev 2.0. 1993 < 0.02 mg/L 03/17/2023 Nitrate Nitrogen Subtract an Method <0.02 mg/L 03/24/2023 Report #. 2023-05 ,10 Page 2 of 4 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT& NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: �1617 DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM MAIL SERVICE CENTER, RALEIGH, NC 27699.1617 Phone: (919) 733.3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: WQ0000795 Expiration Date: 3/31/29 Facility Name: Surf City W.W,T.P Non -Discharge UIC Permit Name (if different): NPDES Other Facility Address: PO Box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City """=" NC 28445 County Onslow ❑ Lagoon ❑ Remediation: Infiltration Gallery ' ''`'' "" ' �'`" N Spray Field ❑ Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: zone C No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): MW-11 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 12 ft. Well Diameter: 2 in. pH 00400: 4.7 units Temp. 000lo: 14.3 °C DRY at Depth to Water Level 82546:3.7 ft. below measuring point Screened Interval: 2 ft. to 12 ft. Spec. Cond. 00094: µMhos time of sampling, Measuring Point is 3 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: n/d check Volume of water pumped/bailed before sampling: 5 gallons Appearance Tan here: ❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: see report Laboratory Name: Envirochem Certification No. 94 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N oo615 <0.02 mg/L Pb - Lead olo51 ug/L Coliform: MF Fecal 31616 2 /100mL Nitrate (NO3) as N 00620 0.08 mg/L Zn - Zinc 01092 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): issolved Solids:Total 7030o 423 mg/L Al - Aluminum oil o5 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00680 11.2 mg/L Ca - Calcium oog16 mg/L Chloride 0094o 207 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 00945 mg/L Hg - Mercury 71900 ug/L Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia 00610 <0.02 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3asN; Ammonia Nitrogen, Total) Mn - Manganese olo55 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% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type (or 3/28/23 (Date) GW-59 Rev.2/2010 SN- ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab ° 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ° 910.347.5843 Lab/Fax info@environmentalchemists.com Town of Surf City Post Office Box 2475 Surf City NC 28445 Attention: Date of Report: Mar 27, 2023 Customer PO #: Customer ID: 08110024 Report #: 2023-05110 Project ID: Juniper Site MWs Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-12731 Site: MW-11 3/14/2023 12:40 PM Water Eric McHomey Test Method Results Date Ana iyzed Color Color Tan 03/14/2023 Depth to water, ft, Depth to Water, Ft 3.7 feet 03/14/2023 Ammonia Nitrogen EPA 350.1. Rev. 2.0. 190 < 0.2 mg/L 03/17/2023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 03/14/2023 Odor Qualitative None 03/14/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 423 mg/L 03/15/2023 Temperature SM 2550 B-2010 14.3 C 03/14/2023 pH SM 45W H B-2011 4.7 units 03/14/2023 Total Phosphorus SM 4500 P (F-H)-2011 < 0.04 mg/L 03/22/2023 Total Organic Carbon (TOC) SM 5310 B-2014 11.2 mg/L 03/1512023 Fecal Coliform SM 9222 D-2015 MF 2 Colonies/100ml- 03/14/2023 Chloride SM4500 Cl E-2011 207 mg/L 03/15/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353.2, Rev. 20 1993 < 0.02 mg/L 03/1412023 Nitrate+Nitrite-Nitrogen EPA 353.2, Rev. 2.0. 1993 0.08 mg/L 03/17/2023 Nitrate Nitrogen Subtraction Method 0.08 mg/L 03/2412023 Report # 2023-05110 Page 3 of 4 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: �1617 DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM MAIL SERVICE CENTER, RALEIGH, NC 27609.1617 Phone: (919) 733-3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: WQ0000795 Expiration Date: 3/31/29 Facility Name: Surf City W.W.T.P Non -Discharge UIC Permit Name (if different): NPDES Other Facility Address: PO Box 2475 TYPE OF PERMITTED OPERATION BEING MONITORED Surf City '""'" NC 28445 County Onslow ❑ Lagoon ❑ Remediation: Infiltration Gallery " '' "`"''' M Spray Field El Remediation: Contact Person: Zachary Butler Telephone#: 910-524-5170 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: zone A No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): MW-12 Date sample collected: 3/14/23 FIELD ANALYSES: WAS Well Depth: 12 ft. Well Diameter: 2 in. pH 00400: 6.5 units Temp. 000lo: 11.6 °C DRY at Depth to Water Level 82546: 2.4 ft. below measuring point Screened Interval: 2 ft. to 12 ft. Spec. Cond. 000sa: µMhos time ofsampling, Measuring Point is 3 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: n/d check Volume of water pumped/bailed before sampling: 5 gallons Appearance light tan here: ❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: see report Laboratory Name: Envirochem 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 o1o51 ug/L Coliform: MF Fecal 31616 3 /100mL Nitrate (NO3) as N 00620 0.07 mg/L Zn - Zinc 01092 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): issolved Solids:Total 703oo 731 mg/L Al - Aluminum o11o5 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00680 14 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 339 mg/L Cd - Cadmium 01027 uglL 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 00945 mg/L Hg - Mercury 71900 ug/L Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia oo6lo <0.2 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH, 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% Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type 3/28/23 (Date) GW-59 Rev.212010 F"07 Environmental Chemists, Inc. envirochem 6602 Windmill Way, Wilmington, NC 2MO5 - 910392.0223 Lab - 910392.4424 Fax © 710 Bowsertown Road, Manteo, NC 27954 - 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 - 910.347.5843 Lab/Fax ANALYTICAL & CONSULTING CHEMISTS info@environmentalchemists.com Town of Surf City Date of Report: Mar 27, 2023 Post Office Box 2475 Customer PO #• Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-05110 Project ID: Juniper Site MWs Lab ID Sample ID: Collect DatelTime Matrix Sampled by 23-12732 Site: MW-12 3/14/2023 1:10 PM Water Eric McHomey Test Method Results Date Analyzed Color color Light Tan 03/14/2023 Depth to water, ft. Depth to Water, Ft 2.4 feet 03/14/2023 Ammonia Nitrogen EPA 350.1, Rev. 2.0,1993 < 0.2 mg/L 03/17/2023 Gallons bailed before sampling Gallons Baited before sampling 5.0 gallons 03/14/2023 Odor Qualitative None 03/14/2023 Total Dissolved Solids (TDS) SM 2540 c-2015 731 mg/L 03/15/2023 Temperature SM 2550 B-2010 11.6 C 03/14/2023 pH SM 4500 H B-2011 6.5 units 03/14/2023 Total Phosphorus SM 4500 P (F-H)-2011 < 0.04 mg/L 03/22/2023 Total Organic Carbon (TOC) SM 5310 B-2014 14.0 mg/L 03/14/2023 Fecal Coliform SM 9222 0-2015 MF 3 Colonies/100ml- 03/14/2023 Chloride SM4500 Cl E-2011 339 mg/L 03/15/2023 Nitrate !Nitrogen (Calc) Nitrite Nitrogen EPA353.2. Rev. 20. 1993 < 0.02 mg1L 03/14/2023 Nitrate+Nitrite-Nitrogen EPA 353.2, Rev. 2 0. 1993 0.07 mg/L 03/17/2023 Nitrate Nitrogen Subtraction Method 0.07 rng/L 03/24/2023 Comment: Reviewed by: Report #': 2323-0511.0 - — Page 4 of 4 Date: ?- / {14 / 2-3. Analyst: Eric McHornev /� Cggr_tifi•c`ation tY S Facilih Name: Tv.+ •�3w{ .rs� — �it✓S Permit It -(L pH z Calibration Time Cal Buffer 4.0 s.u. Cal Buffer 10.0 s.0 Check Buller 7.0 s.0 Comments —7 �� ��• ' -/V +n! I rhrr4 huff:•. n..r�r .....,1 ..:rt.:.... n , _r r . 4 su buffer Lot#' Ricca 4712869 Fxp I U23 7 su buffer Lot='. Ricca 2I 12A33 E•xn. 12 23 10 su bulTer Lot,`,'. RiCCA "3111750 Exp. Y23 Sample location Sample Collection I Time• Sample Analysis Time • pl I Rcsult s u ►Post -analysis Baffcr Check %slue s u CommcnurData Qualifier,, ! :ao P— :0 ,i p-- �l. 4--p i w - Al :�-0,0- �.:s �.. 4,1j_ I rqU µ- 4/- i w'!A j /:lop-- :/dP.•- %-v ► Post anah'sis hurror rhorl" is --—A A ..ham ,.r ..,...... ___r.. ,.__ Ali pl I values in pl1 units (t.e , s.0 ). Record all data to the nearest 0.01 s u and report to the nearest 0 1 s u Total Residual Chlorine (TRC) Reference Method SXI 4iM rl-rnni I - u,rt. 9147 uo Post -analysis - �� •� i•r11ivu) instrument to rtAt ti t-olorimeter 0908E129475 Daily Check Starulard Result Check Std Time check Standard Sample P Sample P ' Sample I RC Result 1. or m '1 pg g (i+hen anahznea Analyzed Location Collection "rime Analsr, R L or mz'1 µ- Commcnts,Data Qualifiers at multiple sites) T lure { I TRC Onih Cheri" St.,nd rf i—, . el.rn ...n _ -- -- •-•ems -" ••--�r•••••�� •�••�� _,_ µZ;+t. yr mg't. ULL Jt t3S 11AUI A0038 Check standards must recur er tcithin ± 10° o of the check standard's true value Annual Calibration Curve Verification Date: 11/25/22 LOT # IDEXX 220129 (Free) Exp Date: 228123 IDFXX 220130 (Total) Eep Date- 228r23 Reastent Blank Valtic _(when applicable Analyze and document a reagent blank ichcn standards. sample dilutions or PI'Samples are prepared) Dissolved Oxygen (DO) Reference iitediod S.%1 »5000 G -101G I-strument (1). YSI PRO 20 181,100010 I Calibration variable • Pust-anal} sis calibration Calihrauom Meter reading verification lichen nccessan I VenGcation or?o efiieiene. Time 1 Barometric Temp Salinttc, after calibration Theoretical Calculated pressure C I mmHg PPt Valtic mga Value mg 1. Comrr.errs t'se this rwA when performing, a verification instead of Sample Location Sample Collection Time *Sample Analysis Time DO readirr me q Comments. Data Qualt-1m- • When Performine analcses at muhinle In.-,ri— rh.. ..,.. .... i.. I _ - . - -___----_.__ Fu,i_,rE-3srs cauoratron wnI cation must be performed I f :ample i; measured directly in the stream an ! or on;ite. nnly time anah zed would be recoro'ed ii ith a note t^at t1:7 arc rr asured in situ or rmmedrateh Temperature Sale 'Sample Temperature nUCYCi0.l- PICinOO osi s»v ts-Sr.!Iv Instrument ID. STARA221 : K05383 Sample Location Collectiompn Analysis °C Comments Data Qualifiers i Time Tim: 14f4 - ry ii:4 of— 41j'4_ /s- (o AO%w !r is :yo Id `0 00 ILL 3 1 Al wv 1. A--- If samnle Is mcasurrd dir_cth is rh•• v ,. ,,,.! .,....... _ _.. - _. __. .._.. .._ .-- .__.....�.� ....... .. ....i.:� Ji. I:I�J.I:i.-:vl • annual Vcnfication Date l i-2S-22 m s•tu or :^mcj 3M.. Field Personnel Note: QA.001 12101/22 Environmental Chemist, Inc., Wilmington, NC Cab #94 6602 Windmill Wa Wilmington, NC 2840. Sample Receipt Checklist 910.392.022- I S C �, -t1 ^� - ( - - l oaf. L� nn --- } � ��i:1ri fvU111L)er: 2V�3- S I I Receiptofsarn lam. - -- _ —` — ❑❑ fd ECHEf flPicruAl 1 — _Client Delivers` ❑ UPS----d`.. YES _ O h7/j ❑ F-e Ex C OtfT?r ❑ ,�-_ — — — custcdyseais present on YtS `�❑ NO r N�! —__ — the cooler? `"----- Original temperature u--12`l, custody seals were present, L{Iere they intact/unbroken? ~'-- �— —_ UPC receipt—' o — -- — —1 hoar tern erature taken: Q — _ — _ _ Corrected tem e---�'�r— ---- - p— _ __ _ Temperature 8iank — p`rature upon IR Gun ID: Thomas Traceable S/N 210886864 — — — Ilgainst Bottles — — —==J IR Gun Correct, Factor ° — — YES ❑ NO . C: 0.0 — �— — — -- --J 3. If temperature of cooler exceeded 6�C, was Project Mgr./qA notified? YES D NO 4. Were proper custody YES ❑ NO p Y procedures (relinquished/received) foN0wed? 5. Were sample ID s listed on the COC? YES Ci NO 6. Were samples listed on sample containers? YES ❑ NO 7. Were collection date and time listed on the COC? YES ❑ NO _ ---- — -- -- --A—I 8• Were tests to be performed listed on the COC? YES ❑ NO-----�_ —i --- ----_—_ 9. Did samples arrive ioper containers for each test? YES D NO 10. Did n prsamples arrive in good condition for each test? IR( YES ❑ NO --� —� II- Was adequate sample volume available?' YES ❑ NO 12. Were samples received 4r; YES NO 13. Were acid preserved samples receiived1hin Proper ha holding time fo*requested tests? ❑ YES ❑ NO t a pH of <2? 14. Were cyanide samples received at a pH >12? YES ❑ NO 15. Were suiftd se amples received at a pH >9? _ YES D NO -- 16. Were NH3/TKN/Phenol received at a chlorine--" O YES ❑ NO — 17_INere Sulfide/Cyanide received at a chlorine residual of 05 mkt L7—Y ❑ YES ❑ NO 18. Were orthophosphate samples filtered in the field a�' �— ithin 15 minutes? �( # TOC/Volati!es are oH hc+c c ked at limn of ana y;;s and recor d_d on the , tench-hee; I Bacteria samples are che.ked for Chier"ne at time of ana`ysis anc recorded o^`thr benchsh_et. Faeervation; 1 {Must be completed for any sample{s) incorrect( 1 y preserved or with he were received incorrectlypreserved adspace; cle one). HISO: HNO, A served and 4vere adjustedaccordingly HCl NaOH nation:if m` thawep_eservativ .., z is ne_ded notate i n comm ents __ `� -e s_ate -„ - _ ''s•- :�� s�Tc -: _ --, _ _ below ,'• ,,.r_ Oita - - - - Volatile' Sample(sj 3� __ ca'_ were received with headspace CQMMENTS; 1 1 N J z 0 Q 0 � �. CD 3 Q s s� S r" a CL oa A (D a - o w i o VJ (� 1 '..I O lD 116• ID w 0 3 m � Sample Type Li C� Q 0 G) n G) n G) 0 6) 0 Q n 0 C) Gi C) Composfte or D Grab 3 r m Container (P or G) v m r^p p Chlorine mglL II _ LAB ID NUMBER IT! u X NONE X X HCL 3 X X H2SO4 y m u t(D HNO3 < C 19 NAOH a Z X rHlo ij oTr+� m 3 �n 0 ,1 C? A z y C - O Z f. o r N C) O < r aT CD W CL _) �' II N Q rn �_m CL 3 z cn c m = W z y m o n O 0 M N O W c n Z o o —I m 1 0 0 z Z m 3 = O M ' z Z O 0 0 r m z D Z v n 2 D Z 0 n C v ii z Z n v m Z '0O n zA >M 0 O v eD r.. M 1 IV i 06 O CD 9) (D C _D 3 n c -� 1 0 << Im v 0 <D G CL -i 1 -1 09 3 � v ♦31 A � � Q 0 3 + 0 Q. s Sample Type Composite G) C) L-) 0 G) 0 G) 0 G) 0 G) G) n or Grab G) G) Container (P or G) Q I D C Chlorine mgIL f co LAB ID NUMBER I X NONE X X HCL -0 X; X HzsOa M , HNO3 m a' fD C NAOHfx -{ I X THIO Z 1 OTHER i e �• n 1 z < D O 0 O I W CL Z � (D c v 2 m 0) O p M t 3 — z <n c w m 7 0 - M v 0 r r m n —f s z z v 0 z 0 0 C N —f 0 v rn c ��_ z , a M O Iq m C � v CL CD 0 co N G. O v � W I { Y � 0 M G m 0 H � 1 m Sample Type Composite O n O n Gi 0 Gi 0 Gi n Gi n 0 O 0 or Grab G) _0 Container (P or G) v Chlorine mglt. 3 m LAB ID NUMBER I �( NONE X X HCL N •, �( H2SO4 M A HNO3 C {• NAOH Q x C Q"(13 THIO Z OTHER i D s z Z o zr o oW < 0 m �' — z � c = w m O CD tv Q n 0 r M 0 0 z D Z v n x D Z 0 0 C N O v zZ n O 90 M m "n 't1 DM Z 0 z A D z r O x 0 m o� 0 O 0 CD 3 � CL y co M 3 M m c N -► _ it FL t� A >y 0 Y n 1 � Q a 0 A a a Sample Type Composite G) C) G) C) G) C) G) C) G) 0 O C) G) n G) C) G) C) or Grab Container {P or G) � Chlorine as m mgIL e� LAB ID NUMBER )( NONE HCL x x x H2SO4 M m �7 HNO3 �D C n D NAOH t�9 a x THIO Z co OTHER � D z D WOE Z m CD 3 —CD z cn f� c m w Z 3 O m � v m 0 n 0 qe 0 0 o N C c — IV ii 0 =r 3 N N M zZ "< 0 Z_ I I I �X Q 0 0 0 o T z 0 r n Z Q � o 0 0 : 0 1 M o z Z Z rn m A z '� Z � v 3 n Z 0 = o `t O v = N Gn M a A C m fn O (n Q a Z Cl) � V 4 V � V Z N m 0 cfl 3 x -b O m O Z z O M 0 O 03 j O N A m ' a 3 < o = C- ` 64: m 0 02 z s A C N 3 � N A Dy GW-59A COMPLIANCE REPORT FORM Permit #?qs (Submit one each monitoring period with GW-59 forms.) 1 Enter date monitoring results were due. MI I IV Will this monitoring report (GW-59 and GW-59A) YES NO be submitted after the established due date? 2 Was any required information missing on the GW-59 report forms? YES \ 1F 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 identification plate, area overgrown, etc.)? If the answer is "Yes". contact the Regional Office for guidance. 4 Are any monitored constituents equal to or above the established standards? NO If the answer to question 4 is "NO", 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: MW3 --� Pk A) I - F(A-1 k4ar:�e t+'I 4)l�--Tp,c CG�Cs le M4)'[-T�3 ikt C�tar�e- mw to —l?� Mw13- �' M(J--tc- f1k 5 For the constituents identified in question 4 above, have standards been exceeded previously for the NO same constituent(s) in the same well(s) in the last two years? YES �7\ 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). See S-,::;,(-eCd s6e-- Are the monitoring wells listed in section 5 located at or beyond the review boundary? YES 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 may be improperly located; contact the Regional Office. 7 Is the permittee implementing previously approved actions required by the Division involving this YES groundwater quality problem? 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 do so may subject the permittee to a Notice of Violation fines, and/or penalties. 8 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 hereby acknowledge that the abovTetion evaluated and the information submitted in this report (Compliance Report GW And plete to the best of my knowledge. C10111, Ll ::�?" I Signature Permitt or Authorized AgeWit) ate GW-59A 12/8/2003 Parameters Date Fecal mpn/100 total dissolved solids 500 Ph 6.5-8.5 Chloride 250 Nitrate 10 Well 3 3/1/2013 <1 471 5.98 251 <.02 7/22/2013 <1 540 6.41 211 0.08 11/14/2013 <1 436 5.83 198 0.05 zone 4 3/14/2014 <1 490 6.34 242 0.05 7/18/2014 9 560 5.67 198 0.04 11/3/2014 <1 485 5.88 169 0.04 3/9/2015 2 554 5.92 239 <.02 7/22/2015 <1 134 6.5 15 0.44 11/16/2015 9 221 6.73 132 <.02 3/17/2016 <1 622 5.66 283 <.02 7/19/2016 5 141 6.46 23 0.09 11/10/2016 4 138 6.67 19 <.02 3/10/2017 1 431 5.8 1811 0.1 7/14/2017 10 208 6.92 24 <.02 11/2/2017 3 255 6.46 34 <.02 3/26/2018 <1 575 5.95 229 0.32 7/30/2018 1400 142 6.13 17 0.05 11/14/2018 <1 549 6.06 245 <.02 3/19/2019 2 547 6.02 209 <.02 7/18/2019 <1 552 5.34 228 0.08 11/21/2019 <1 536 6.11 194 0.13 3/17/2020 <1 530 6 217 0.11 7/23/2020 3 350 6.4 132 0.15 11/5/2020 1 357 6.6 130 0.09 3/11/2021 4 763 6.1 182 0.16 7/15/2021 1 415 6.3 175 0.19 11/15/2021 <1 305 6.4 98 0.17 3/18/2022 <1 520 5.3 244 <0.02 7/6/2022 <1 5491 5.2 280 <0.02 11/18/2022 <1 3331 6.3 121 0.77 3/14/2023 <1 5161 5.6 228 0.09 Parameters Date Fecal mpn/100 total dissolved solids 500 Ph 6.5-8.5 Chloride 250 Nitrate 10 Well 4 3/1/2013 <1 593 5.52 329 <.02 7/22/2013 <1 614 5.88 280 0.02 11/14/2013 <1 581 5.39 zone 1 3/14/2014 <1 769 5.92 373 <.02 7/18/2014 <1 779 5.26 331 <.02 11/3/2014 <1 738 5.3 272 <.02 3/9/2015 <1 758 5.44 287 <.02 7/22/2015 <1 602 5.08 326 <.02 11/16/2015 <1 596 6.12 233 <.02 3/17/2016 <1 559 5.34 241 <.02 7/19/2016 <1 519 5.18 232 <.02 11/10/2016 <1 474 6.02 192 <.02 3/10/2017 <1 452 5.17 206 0.03 7/14/2017 <1 504 5.97 191 <.02 11/2/2017 <1 515 6.73 210 <.02 3/26/2018 <1 514 5.51 214 0.05 7/30/2018 4 565 5.761 191 0.1 11/14/2018 <1 582 5.78 248 <.02 3/19/2019 <1 578 5.85 248 <.02 7/18/2019 <1 576 5.87 218 <.02 11/21/2019 <1 582 6.27 240 <.02 3/17/2020 <1 629 6 281 0.08 7/23/2020 <1 604 6.2 271 0.1 11/5/2020 <1 621 6.9 230 0.17 3/11/2021 <1 754 6.2 199 0.12 7/15/2021 <1 297 6.4 486 0.07 11/15/2021 <1 825 6.6 381 0.24 3/18/2022 <1 793 6.2 345 0.15 7/6/2022 <1 774 6.4 320 <0.02 11/18/2022 <1 6121 6.8 275 0.08 3/14/2023 <1 6791 6.41 2831 0.17 Parameters Date Fecal mpn/100 total dissolved solids 500 Ph 6.5-8.5 Chloride 250 Nitrate 10 Well 7 3/1/2013 <1 255 7.4 17 <.02 7/22/2013 <1 261 7.31 8 <.02 11/14/2013 <1 243 7.35 5 <.02 zone 15 3/14/2014 <1 249 7.08 9 0.03 7/18/2014 <1 253 6.64 7 <.02 11/3/2014 <1 256 6.91 8 <.02 3/9/2015 <1 247 7.17 10 <.02 7/22/2015 <1 35 6.85 6 <.02 11/16/2015 <1 230 7.38 7 <.02 3/17/2016 <1 239 7.07 8 <.02 7/19/2016 <1 239 7.35 7 <.02 11/10/2016 <1 254 7.36 7 <.02 3/10/2017 <1 233 7.28 8 <.02 7/14/2017 <1 249 7.21 8 <.02 11/2/2017 <1 244 6.98 6 <.02 3/26/2018 <1 250 6.8 7 0.07 7/30/2018 <1 251 6.9 71 0.03 11/14/2018 <1 241 7.04 8 <.02 3/19/2019 <1 247 7.31 7 <.02 7/18/2019 4 241 7.87 7 0.08 11/21/2019 <1 248 7.42 7 <.02 3/7/2020 <1 248 7.3 8 <.02 7/24/2020 <1 234 7.4 8 <.02 11/5/2020 <1 234 7.4 7 <.02 3/11/2021 <1 258 7.4 9 0.04 7/15/2021 <1 262 7.4 10 <.02 11/15/2021 <1 252 7.1 131 0.08 3/18/2022 <1 238 6.9 7 0.1 7/6/2022 <1 256 7.7 9 0.04 11/18/2022 <1 224 7.5 7 0.37 3/14/2023 <1 2241 7.5 7 <0.02 Parameters Date Fecal mpn/100 total dissolved solids 500 Ph 6.5-8.5 Chloride 250 Nitrate 10 Well 8 3/1/2013 <1 55 5.55 11 <.02 7/22/2013 <1 49 5.93 <5 <.02 11/14/2013 <1 33 5.73 <5 <.02 zone 6 3/1/2014 <1 28 6.43 <5 <.02 7/18/2014 <1 32 5.88 <5 <.02 11/3/2014 <1 39 5.35 8 <.02 3/9/2015 <1 37 5.62 8 <.02 7/22/2015 <1 239 6.08 9 <.02 11/16/2015 <1 46 5.83 17 <.02 3/17/2016 <1 59 5.61 14 <.02 7/19/2016 <1 60 5.48 <5 <.02 11/10/2016 <1 49 5.15 14 <.02 3/10/2017 <1 51 4.9 8 <.02 7/14/2017 <1 39 5.88 <5 <.02 11/2/2017 <1 46 5.16 <5 <.02 3/26/2018 <1 37 5.81 <5 0.05 7/30/2018 <1 42 5.7 <5 0.02 11/14/2018 <1 44 5.17 9 <.02 3/19/2019 <1 38 5.28 10 <.02 7/18/2019 <1 53 4.99 16 <.02 11/21/2019 <1 112 5.09 12 <.02 3/17/2020 <1 62 5.4 14 <.02 7/23/2020 <1 37 5.5 8 <.02 11/5/2020 <1 44 5.3 11 0.03 3/11/2021 <1 57 5.4 11 0.02 7/15/2021 <1 48 5.4 17 0.02 11/15/2021 <1 56 5.6 13 0.03 3/18/2022 <1 80 4.3 31 <0.02 7/6/2022 <1 52 4.4 12 <0.02 11/18/2022 <1 169 4.4 94 0.24 3/14/2023 <1 208 4.3 111 <0.02 Parameters Date Fecal mpn/100 total dissolved solids 500 Ph 6.5-8.5 Chloride 250 Nitrate 10 Well 9 3/7/2013 <1 85 5.43 22 <.02 7/22/2013 4 97 6.14 15 0.08 11/14/2013 <1 84 5.48 12 0.04 zone H 3/14/2014 <1 74 5.51 24 <.02 7/18/2014 <1 218 4.64 106 0.04 11/3/2014 <1 167 4.47 87 0.09 3/9/2015 <1 219 4.31 130 <.02 7/22/2015 1000 187 4.72 197 <.02 11/16/2015 <1 292 4.23 154 <.02 3/17/2016 <1 259 4.87 136 <.02 7/19/2016 1 350 4.86 170 <.02 11/10/2016 <1 300 4.66 133 <.02 3/10/2017 <1 353 3.94 173 0.1 7/14/2017 <1 342 5.19 170 <.02 11/2/2017 220 316 4.01 177 <.02 3/26/2018 <1 351 3.76 171 0.1 7/30/2018 1 325 5.19 152 0.19 11/14/2018 <1 328 4.67 165 <.02 3/19/2019 <1 275 4.71 142 <.02 7/18/2019 <1 240 4.13 120 0.03 11/21/2019 2 306 4.23 167 0.54 3/17/2020 <1 335 4.2 176 0.12 7/23/2020 <1 351 4.5 214 0.06 11/5/2020 <1 416 4.5 190 0.11 3/11/2021 <1 354 4.8 165 0.12 7/15/2021 <1 448 4.4 303 0.12 11/15/2021 <1 447 4.9 239 0.03 3/18/2022 <1 358 4 203 0.19 7/6/2022 <1 451 4.5 254 0.12 11/18/2022 <1 392 4.1 263 0.28 3/14/2023 <1 472 4.51 265 0.08 Parameters Date Fecal mpn/100 total dissolved solids 500 Ph 6.5-8.5 Chloride 250 Nitrate 10 Well 10 3/7/2013 <1 72 5.2 18 <.02 7/22/2013 3 130 5.81 43 0.04 11/14/2013 <1 103 5.28 38 0.03 zone D 3/14/2014 <1 55 5.82 29 0.06 7/18/2014 <1 123 5.99 421 0.03 11/3/2014 <1 112 4.84 47 0.04 3/9/2015 <1 95 4.58 45 <.02 7/22/2015 <1 112 4.83 56 <.02 11/16/2015 <1 121 4.83 50 <.02 3/17/2016 <1 100 5.16 43 <.02 7/19/216 <1 124 4.93 55 <.02 11/10/2016 <1 127 4.76 54 <.02 3/10/2017 <1 95 3.72 47 <.02 7/14/2017 <1 101 5.32 39 <.02 11/2/2017 5 99 4.08 43 <.02 3/26/2018 <1 108 3.9 36 0.06 7/30/2018 <1 80 5.35 16 0.1 11/14/2018 <1 44 4.93 16 0.03 3/19/2019 <1 110 4.37 46 <.02 7/18/2019 <1 132 4.98 52 0.04 11/21/2019 <1 114 4.92 30 <.02 3/17/2020 <1 123 4.3 46 <.02 7/23/2020 <1 108 5.3 561 0.04 11/5/2020 <1 130 4.4 43 0.03 3/11/2021 <1 115 4.8 53 0.02 7/15/2021 <1 88 4.9 39 <.02 11/15/2021 <1 124 4.6 53 0.03 3/18/2022 <1 109 4.5 44 0.02 7/6/2022 <1 164 4.9 54 0.09 11/18/2022 <1 101 4.8 53 0.24 3/14/2023 <1 107 4.4 50 <0.02 Parameters Date Fecal mpn/100 total dissolved solids 500 Ph 6.5-8.5 Chloride 250 Nitrate 10 Well 11 3/7/2013 <1 206 5.23 9 <.02 7/22/2013 2100 853 5.61 109 <.02 11/14/2013 <100 595 5.62 9 <.02 zone C 3/14/2014 <1 1450 6.43 93 <.02 7/18/2014 93 520 5.73 37 <.02 11/3/2014 <1 640 5.12 16 0.05 3/9/2015 <1 157 5.26 20 <.02 7/22/2015 1100 145 5.25 42 <.02 11/16/2015 17 143 5.17 26 <.02 3/17/2016 <1 644 5.69 19 <.02 7/19/2016 123 517 4.86 18 0.03 11/10/2016 <1 391 4.8 21 <.02 3/10/2017 91 257 4.75 20 <.02 7/14/2017 <1 214 5.43 20 <.02 11/2/2017 3100 123 5.31 14 <.02 3/26/2018 4 192 4.94 17 <.02 7/30/2018 >6000 202 5.67 18 <.02 11/14/2018 410 355 5 28 <.02 3/19/2019 <1 179 5.22 22 0.11 7/18/2019 <1 735 5.01 35 <.02 11/21/2019 5 192 4.75 38 <.02 3/17/2020 5 179 4.8 34 <.02 7/23/2020 <1 129 4.8 40 <.02 11/5/2020 1 113 4.7 133 <.02 3/11/2021 <1 110 4.9 37 0.02 7/15/2021 14 254 4.9 37 <.02 11/15/2021 <1 167 4.8 39 0.08 3/18/2022 <1 146 4.9 31 0.03 7/6/2022 <1 205 4.7 91 <0.02 11/18/2022 <1 727 5.2 3611 0.2 3/14/20231 21 4231 4.7 2071 0.08 Parameters Date Fecal mpn/100 total dissolved solids 500 Ph 6.5-8.5 Chloride 250 Nitrate 10 Well 12 3/7/2013 <1 76 5.58 20 0.04 7/22/2013 <1 224 5.05 120 0.03 11/14/2013 <1 227 4.33 100 0.04 zone A 3/14/2014 <1 160 5.4 66 0.09 7/18/2014 1 148 4.79 26 0.03 11/3/2014 91 282 4.66 126 0.03 3/9/2015 <1 217 5.26 107 <.02 7/22/2015 1300 332 5.37 172 <.02 11/16/2015 19 241 5.55 8 <.02 3/17/2016 <1 329 5.3 157 <.02 7/19/2016 800 456 5.3 193 0.08 11/10/2016 7 318 5.07 165 <.02 3/10/2017 3 431 5.36 208 0.08 7/14/2017 8 287 5.87 140 <.02 11/2/2017 41 224 5.03 114 <.02 3/26/2018 3 386 4.76 178 0.12 7/30/2018 290 409 6 168 0.05 11/14/2018 48 280 5.29 141 <.02 3/19/2019 <1 387 5.19 183 <.02 7/18/2019 <1 473 4.62 205 0.05 11/21/2019 7 455 5.02 194 0.11 3/17/2020 1 380 5.8 177 <.02 7/23/2020 290 564 6.1 297 0.11 11/5/2020 7 439 5.6 199 0.03 3/11/2021 <1 461 6 202 0.03 7/15/2021 4 507 6 256 <.02 11/15/2021 17 504 5.7 194 <0.04 3/18/2022 60 488 5.7 217 0.19 7/6/2022 <1 562 5 264 0.08 11/18/2022 10 8331 6.5 450 0.24 3/14/20231 3 7311 6.51 3391 0.07