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HomeMy WebLinkAboutWQ0000795_Monitoring - 11-2023_20231222 (2)Monitoring Report Submittal ..................................................... Permit Number#* WQ0000795 Name of Facility:* Month: * November Town of Surf City WWTP Report Information Type * NDMR, NDAR-1, NDAR-2, NDMLR G W-59 Year:* 2023 Upload Document* November 2023 NDMR.pdf 4.34MB PDF Only November 2023 GW59.pdf 16.07MB 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: 12/22/2023 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: 12/22/2023 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: DIVISION OF WATER QUALITY•INFORMA11ON PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER, RALEIGH, NC 27699.1617 Phone: (919) 733.3221 FACILITY INFORMATION Please Pdnt 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 ❑ Remediation: Infiltration Gallery �, : ty eau ❑■ Spray Field 0 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: 11/9/23 FIELD ANALYSES: WAS Well Depth: 25 ft. Well Diameter: 2 in. pH 00400: units Temp. 000lo: °C DRY at time ofsampling, Depth to Water Level 82546: 16.9 ft. below measuring point Screened Interval: 10 ft. to 25 ft. Spec. Cond. 00094: µMhos 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 o1o51 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 01105 mg/L pH (Lab) 00403 units Ba - Barium 01007 uglL TOC omm 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 ug/L Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia oomo 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 ug/L method # For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOG Removal /o Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type 11/29/23 GW-59 Rev.2/2010 SHRMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: 0 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: 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 El Lagoon El Remediation: Infiltration Gallery 1-1y) , "" `''P' ■❑ 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: 11/9/23 FIELD ANALYSES: WAS Well Depth: 25 ft. Well Diameter: 2 in. pH 00400: units Temp. 000lo: °C DRY at time ofsampling, Depth to Water Level 62546: 18.1 ft. below measuring point Screened Interval: 10 ft. to 25 ft. Spec. Cond. 00094: µMhos 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: El YES El 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 o1o51 uglL 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 At -Aluminum o11o5 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC oo66o mg/L Ca - Calcium oo916 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 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 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 VUL: Removal ie Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type 11 /29/23 (Date) GW-59 Rev.2/2010 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENT 8r 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: 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 ❑ Lagoon ❑ Remediation: Infiltration Gallery��'+' ;t't'' ''"' ❑■ 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: 1119123 FIELD ANALYSES: WAS Well Depth: 25 ft. Well Diameter: 2 in. pH 00400: units Temp. 000lo: °C DRY at time ofsampling, Depth to Water Level 82546: 16.8 ft. below measuring point Screened Interval: 10 ft. to 25 ft. Spec. Cond. 00094: µMhos 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 00815 mg/L Pb - Lead 01051 ug/L Coliform: MF Fecal 31616 1100mL 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 ol105 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 mg1L 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 79732: method # Total Ammonia 00610 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen: NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese o1055 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 11/29/23 Permittee (or Authorized Agent) Name and Title - Please print or type Sign re of P mittee (or Authorized Agent) (Date) GW-59 Rev.2/2010 RI IRMIT FORM ON YF_Lt_OW PAPER ONLY DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: a 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: 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 ❑ Remediation: Infiltration Gallery K 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-16 Date sample collected: 1119/23 FIELD ANALYSES: WAS Well Depth: 25 ft. Well Diameter: 2 in. pH 00400: units Temp. 000lo: °C DRY at time of Depth to Water Level 82546: 15.1 ft. below measuring point Screened Interval: 10 ft. to 25 ft. Spec. Cond. 00094: gMhos 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 mglL 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 ug1L TOC oosso mg/L Ca - Calcium 00916 rri Chloride 00940 mg/L Cd - Cadmium 01027 ug/L Arsenic 01002 ug/L Chromium: Total 01034 ug1L Grease and Oils 00552 mg/L Cu - Copper 01042 mg1L ORGANICS: (by GC, GC/MS, HPLC) Phenol 32730 ug/L Fe - Iron 01045 ug1L (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 oosso mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3as N; Ammonia Nitrogen, Total) Mn - Manganese o1o55 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 io Zachary Butler ORC Permittee (or Authorized Agent) Name and Title - Please print or type 11 /29/23 (Date) GW-59 Rev.212010 r7—,"07 Environmental Chemists, Inc. envirochem 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 • 910.3475843 Lab/Fax ANALYTICAL & CONSULTING CHEMISTS info,a?environmentalchemists com Town of Surf City Date of Report: Nov 21, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26348 Project ID: Juniper Site Piezometer Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-63769 Site: PZ-13 11/9/2023 1:20 PM Water Eric McHomey Test Method Results Date Analyzed Depth to water, ft. Depth to Water. Ft 16.9 feet 11 /0912023 Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-63770 Site: PZ-14 11/9/2023 1:15 PM Water Eric McHomey Test Method Results Date Analyzed Depth to water, ft. Depth to water. Ft 18.1 feet 11/09/2023 Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-63771 Site: PZ-15 11/9/2023 1:10 PM Water Eric McHorney Test Method Results Date Analyzed Depth to water, ft. Depth to Water, Ft. 16.8 feet 11 /09/2023 Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-63772 Site: PZ-16 11/9/2023 1:05 PM Water Eric McHomey Test Method Results Date Analyzed Depth to water, ft. Depth to Water. Ft 15.1 feet 11/09/2023 Comment: Reviewed by: ✓ Report It:: 2023-26346 Page , of t Analytical & Consulting Chemists ENVIRONMENTAL CHEMISTS, INC NCDENR: DWQ CERTIFICATION N 94 NCDHHS: DLS CERTIFICATION # 37729 COLLECTION AND CHAIN OF CUSTODY 6602 Windmill Way Wilmington, NC 28405 OFFICE: 910-392-0223 FAX 910.392-4424 info@environmentalchomiste.com Client: Town of Surf City PROJECT NAME: Juniper Site - Pieaometer REPORT NO: ADDRESS: CONTACT NAME: PO NO: REPORT TO: PHONEIFAX: COPY TO: email: Sam led B • ✓ SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream SO = Soil, SL = Sludge, Other. . Sample Identification Collection E IN o V a o �= 0! m �z PRESERVATION ANALYSIS REQUESTED Date Time Temp x d _ g _ o o_ is PZ-13 C P G 3'7�9 , Depth to Water: (: 3o G G PZ-14 C P � Depth to Water: ►"I �� : i G G PZ-15 C P 3't'? ( Depth to Water: f1 �+ v G G PZ-16 C P •S`i1 De th to Water: G G C P G JG C P G G C P G G C P G G C P G G Transfer Relinquished By: DatefTime Received Datef'flme 1. 2. Temperature when Received: Acceptea: rcejeciea: rUCS4111NIv F%V U%; emu._ - -_ Delivered By: li��Gr Received By: c- Date: /f ? Time: Comments: �� �� TURNAROUND: 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 . ,,. 1,-_, ❑■ 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: 11/9/23 FIELD ANALYSES: WAS Well Depth: 18.2 ft. Well Diameter: 2 in. pH 00400: 6.6 units Temp. 00010: 21.3 °C DRY at time ofsampling, Depth to Water Level 82546: 6.5 ft. below measuring point Screened Interval: 17 ft. to 18.2 ft. Spec. Cond. 00094: µMhos Measuring Point is 3A ft. above land surface Relative M.P. Elevation: ft. Odor 00085: none check Volume of water pumped/bailed before sampling: 5.0 gallons Appearance light brown / 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 0.03 mg/L Pb - Lead 01051 ug1L Coliform: MF Fecal 31616 <1 /100mL Nitrate (NO3) as N 00620 0.25 mg/L Zn - Zinc 01092 mg/L Coliform: MF Total 31504 /100mL Phosphorus: Total as P 00665 0.22 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 316 mg/L At - Aluminum o1105 mg/L pH (Lab) 00403 6.6 units Ba - Barium 01007 ug/L TOC 0068o 44.7 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 70 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; 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 12/22/23 GW-59 Rev.2/2010 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 1 252.473.5702 Lab,, -'Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax info,, z environmentalchemists.com Town of Surf City Date of Report: Dec 21, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26355 Project ID: Sarge Martin MWs Lab ID Sample ID: Collect DatelTime Matrix Sampled by 23-63812 Site: MW-3 11/9/2023 10:10 AM Water Eric McHorney Test Method Results Date Analyzed Color Color Lt Brown/Clear 11/09/2023 Depth to water, fL Depth to Water. Ft 6.5 feet 11/09/2023 Ammonia Nitrogen EPA 350.1. Rev. 2.0. 1993 < 0.2 mg/L 11/17/2023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 11 /09/2023 Odor oualitahve None 11 /09/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 316 mg/L 11 /10/2023 Temperature SM 2550 B-2010 21.3 C 11 /09/2023 pH SM 4500 H 6-2011 6.6 units 11 /09/2023 Total Phosphorus SM 4500 P (F-H)-2011 0.22 mg/L 11/15/2023 Total Organic Carbon (TOC) SM 5310 B-2014 44.7 mg/L 11/13/2023 Fecal CDliform SM 9222 D-2015 MF <1 Colonies/100ml- 11 /09/2023 Chloride SM4500CI E-2011 70 mg/L 11/21/2023 1. 1, 1,2-Tetrachloroethane SW 846 Melhod 82600/5030B < 0.50 pg/L 11/17/2023 1,1,1-Trichloroethane SW 846 Method 8260D/5030B < 0.50 pg/L 11 /1712023 1,1,2,2-Tetrachloroethane SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 1,1,2-Trich loroethane SW 846 Method 826OD15030B < 0.50 pg/L 11 /1712023 1,1-0ichloroethane SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 1,1-Dichloroethene SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 1,1-Dichloropropene SW 846 Method 826OD150308 < 0.50 pg/L 11 /17/2023 1,2,3-Trichlorobenzene SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 1,2,3-Trichloropropane SW 846 Method 826013/50306 < 0.50 pg/L 11/17/2023 1,2,4-Trichlorobenzene SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 1,2,4-Trimethylbenzene sw 846 Method 826OD15030B < 0.50 pg/L 11 /1712023 1,2-Dibromo-3-Chloropropane SW 846 Method 82600150306 < 0.50 pg/L 11/17/2023 1,2-Dibromoethane SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 1,2-Dichlorobenzene SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Report M. 2023.26355 Page 1 of 12 r-- _747 envirochem6602 ANALYTICAL & CONSULTING CHEMISTS Town of Surf City Post Office Box 2475 Surf City NC 28445 Attention: Environmental Chemists, Inc. 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 Date of Report: Dec 21, 2023 Customer PO #: Customer ID: 08110024 Report #: 2023-26355 Project ID: Sarge Martin MWs 1,2-Dichloroethane SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 1,2-Dichloropropane SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 1,3,5-Trimethylbenzene SW 846 Method 826013/503013 < 0.50 pg/L 11/17/2023 1,3-Dichlorobenzene SW 846 Method 8260D15030B < 0.50 pg/L 11/1712023 1,3-Dichloropropane SW 846 Method 8260D150308 < 0.50 pg/L 11/17/2023 1,4-Dichlorobenzene SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 2,2-Dichloropropane SW 846 Method 8260D150308 < 0.50 pg/L 11/17/2023 2-Chlorotoluene SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 4-Chlorotoluene SW 846 Method 82600/5030B < 0.50 pg/L 11 /17/2023 Benzene SW 846 Method 8260D150308 < 0.50 pg/L 11 /17/2023 Bromobenzene SW 846 Method 826oD/50306 < 0.50 pg/L 11/17/2023 Bromochloromethane SW 846 Method 8260D15030B < 0.50 pg/L 11/17/2023 Bromodichloromethane SW 846 Method 82600/50308 < 0.50 pg/L 11/17/2023 Bromoform SW 846 Method 82600/50308 < 0.50 pg/L 11/17/2023 Bromomethane SW 846 Method 82600/50308 < 0.50 pg/L 11/17/2023 Carbon tetrachloride sw 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 Chlorobenzene SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 Chloroethane SW 846 Method 8250DIS030B < 0.50 pg/L 11/17/2023 Chloroform SW 846 Method 8260015030E < 0.50 pg/L 11 /17/2023 Chloromethane SW 846 Method 82600/5030B < 0.50 pg/L 11/17/2023 cis-1,2-Dichloroethene SW 846 Method 82500150306 < 0.50 pg/L 11/17/2023 cis- 1, 3-Dich loropropene SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 Dibromochloromethane SW 846 Method 82600/5030B < 0.50 pg/L 11/17/2023 Dibromomethane SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 Dichlorodifiuoromethane SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 Ethylbenzene SW 846 Method 6260D150308 < 0.50 pg/L 11/17/2023 Hexachlorobutadiene SW 846 Method 82BOD150308 < 0.50 pg/L 11/17/2023 Isopropylbenzene SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 M+P Xylene SW 846 Method 82601)f50308 < 1.00 pg/L 11/17/2023 Methylene chloride SW 846 Method 8260DIS0308 _ — < SQ j1A11 1_V17l2023 Report M 2023-26355 Page 2 of 12 ' ; l� ANALYTICAL 8 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: Dec 21, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26355 Project ID: Sarge Martin MWs Naphthalene SW 846 Method 8260D/5030B < 0.50 pg/L 11 /17/2023 n-Butylbenzene SW 846 Method 8260015030E < 0.50 pg1L 11/17/2023 n-Propylbenzene SW 846 Method 8260015030B < 0.50 pg/L 11 /17/2023 ortho-Xylene SW 846 Method 8260D/5030B < 0.50 pg/L 11 /17/2023 p-Isopropyltoluene SW 846 Method 8260D/5030B < 0.50 pg/L 11 /17/2023 sec-Butylbenzene SW 846 Method 82600/5030B < 0.50 pg/L 11 /17/2023 Styrene SW 846 Method 8260D/50305 < 0.50 pg/L 11 /17/2023 tent-Butylbenzene SW 846 Method 826OD15030B < 0.50 pg/L 11 /17/2023 Tetrachloroethene SW 846 Method 82600/5030B < 0.50 pg/L 11 /17/2023 Toluene SW 846 Method 8260015030E < 0.50 pg/L 11 /17/2023 Trans-1,2-Dichloroethene SW 646Method MOD15030B < 0.50 pg/L 11/1712023 Trans-1,3-dichloropropene SW 846 Method 8260D/5030B I < 0.50 pg/L 11/17/2023 Trichloroethene SW 848 Method 8260015030B < 0.50 pg/L 11 /17/2023 Trichlorofluoromethane SW 846 Method 82600/5030B < 0.50 pg/L 11 /1712023 Vinyl chloride SW 846 Method 8280D/5030B < 0.50 pg/L 11 /1712023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353.2, Rev. 2 0.1993 10.03 mg/L 11 /10/2023 Nitrate+Nitrite-Nitrogen EPA 353.2, Rev. 2 0, 1993 0.28 mg/L 11 /15/2023 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, 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 El Lagoon El Remediation: Infiltration Gallery :•e„ K Spray Field El 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): wellit Date sample collected: 11/9/23 FIELD ANALYSES: WAS Well Depth: 18.4 ft. Well Diameter: 2 in. pH 00400: 7.1 units Temp. 000lo: 22.2 eC DRY at Depth to Water Level e2546: 4.4 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 000sa: n/d check Volume of water pumped/bailed before sampling: 5.0 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 o1o51 ug/L Coliform: IMF Fecal 31616 <1 /100mL Nitrate (NO3) as N 00620 0.15 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 701 mg/L Al -Aluminum 01105 mg/L pH (Lab) 00403 7.1 units Ba - Barium 01007 ug/L TOC 0068o 4.8 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 281 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 oo095 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 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 :envirochem ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax 710 Sowsertown Road, Manteo, NC 27954 ' 252.473.5702 Lab Fax 255-A Wilmington Highway, Jacksonville, NC 28540 " 910.347.5843 Lab/Fax infola?enviroilnlentalchemists.com Town of Surf City Date of Report: Dec 21, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26355 Project ID: Sarge Martin MWs Lab ID Sample ID: Collect Date/Time Matrix Samples! by 23-63813 Site: MW-4 11/9/2023 10:30 AM Water Eric McHomey Test Method Results Date Analyzed Color Color Clear 11 /09/2023 Depth to water, ft. Depth to water. Ft. 4.4 feet 11 /09/2023 Ammonia Nitrogen EPA 350.1, Rev 2 0 1993 < 0.2 mg/L 11/1712023 Gallons bailed before sampling Gallons Bailed before samplog 5.0 gallons 11 /09/2023 Odor Qualitative None 11 /09/2023 Total Dissolved Solids (TDS) SM 2540 c-2015 701 mg/L 11 /10/2023 Temperature SM 2550 B-2010 22.2 C 11 /09/2023 PH SM 4500 H B-2011 7.1 units 11 /09/2023 Total Phosphorus SM 4500 P (F-H)-2011 < 0.04 mg/L 11 /15/2023 Total Organic Carbon (TOC) SM 5310 B-2014 4.8 mg/L 11/13/2023 Fecal Coliform SM 9222 0-2015 MF <1 Colonies1100ml- 11 /09/2023 Chloride SM4500 Cl E-2011 281 mg/L 11 /21/2023 1,1.1,2-Tetrachloroethane SW 646 Method 826OD15030B <0.5 pg/L 11/17/2023 1,1.1-Tdchloroethane SW 846 Method 8260D15030B <0.5 pg/L 11/17/2023 1,1.2,2-Tetrachloroethane SW 846 Method 826OD/5030B <0.5 pg/L 11/17/2023 1,1,2-Trichloroethane SW646Method 8280D/5030B <0.5pg/L 11/17/2023 1, 1 -Dichloroethane SW 846 Method 8260D/5030B <0.5 pg/L 11/17/2023 1,1-Dichloroethene SW 846 Method 82BOD15030B <0.5 pg/L 11/17/2023 1,1-Dichloropropene SW 846 Method 826OD/50308 <0.5 pg/L 11/17/2023 1,2,3-Thchlorobenzene SW 846 Method 82600/50308 <0.5 pg/L 11/17/2023 1,2,3-Tdchloropropane SW 846 Method 8260D/50308 <0.5pg/L 11/17/2023 1,2,4-Trichlorobenzene SW 846 Method 826OD150308 <0.5 pg/L 11/17/2023 1,2,4-Trimethylbenzene SW 846 Method 82600150308 <0.5 pg/L 11/17/2023 1,2-Dibromo-3-Chloropropane SW 846 Method 8260015030B <0.5pg/L 11/17/2023 1,2-Dibromoethane SW 846 Method 826OD/50308 <0.5 pg/L 11/17/2023 1,2-Dichlorobenzene SW 846 Method 82600/5030e <0.5 pg/L _ 11 /1712023 Report #:. 2023-26355 Page 4 of 12 Environmental Chemists, Inc. envirochem 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 " 910.347.5943 Lab/Fax ANALYTICAL & CONSULTING CHEMISTS info zenvironmentalchcmists.com Town of Surf City Date of Report: Dec 21, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26355 Project ID: Sarge Martin MWs 1,2-Dichloroethane SW 846 Method 826OD/5030B <0.5 pg/L 11/17/2023 1,2-Dichloropropane SW 846 Method 826OD/5030B <0.5 pg/L 11/17/2023 1,3,5-Trimethylbenzene SW B46Method MOD/50308 <0-5 pg/L 11/17/2023 1,3-Dichlorobenzene SW 846 Method826OD15030B <0-5pg/L 11/17/2023 1,3-Dichloropropane SW 846 Method 8260DIS030B <0-5 pg/L 11/17/2023 1,4-Dichlorobenzene SW 846 Method 826OD150303 <0.5 pg/L 11/17/2023 2,2-Dichloropropane SW 846 Method 826OD15030B <0.5 pg/L 11/17/2023 2-Chlorotoluene SW 846 Method 826OD150308 <0.5 pg/L 11/17/2023 4-Chlorotoluene SW 846 Method 82600/5030B <0.5 pg/L 11/17/2023 Benzene SW 846 Method 82600150308 <0.5 pg/L 11/17/2023 Bromobenzene SW 846 Method 82600150308 <0.5 pg/L 11/17/2023 Bromochloromethane SW 846 Method 8260015030E <0.5 pg/L 11/17/2023 Bromodichioromethane SW 846 Method 826OD/5030B <0,5 pg/L 11/17/2023 Bromoform SW 846 Method 8260D/5030B <0.5 pg/L 11/17/2023 Bromomethane SW 846 Method 82600/5030B <0,5 pg/L 11/17/2023 Carbon tetrachloride SW 846 Method 82600/503013 <0,5 pg/L 11/17/2023 Chlorobenzene SW 846 Method 8260D/S03013 <0.5 pg/L 11/17/2023 Chloroethane SW 846 Method 826013/50308 <0.5 pg/L 11/17/2023 Chloroform SW 846 Method 8260015030E <0.5 pg/L 11/17/2023 Chloromethane SW 846 Method 82BOD15030B <0.5 pg/L 11/17/2023 cis-1,2-Dichloroethene SW 846 Method 82600/5030B <0.5 pg/L 11/17/2023 cis-1,3-Dichloropropene SW 846 Method8260D/5030B <0.5 pg/L 11/17/2023 Dibromochloromethane SW 846 Method 8260015030E <0.5 pg/L 11/17/2023 Dibromomethane SW 846 Method 82SOD/5030B <0.5 pg/L 11/17/2023 Dichlorodifluoromethane SW 846 Method 8250D/50308 <0.5 pg/L 11/17/2023 Ethyibenzene SW 846 Method 82600/5030B <0-5 pg/L 11/17/2023 Hexachlorobutadiene SW 846 Method 8260D/5030B <0.5 pg/L 11/17/2023 Isopropylbenzene SW 846 Method 8260DIS030B <0.5 pg/L 11/17/2023 M+P Xylene SW 846 Method 8260DIS030B <1.0 pg/L 11/17/2023 Methylene chloride SW 846 Method 8260D=30B <0.5 u0/L T 1, 17/2023 Report fk.: 2023-26355 I Page 5 of 12 F770 -7 envirochem ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Man teo, NC 27954 ' 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax info@environmentaIchemists.com Town of Surf City Date of Report: Dec 21, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26355 Project ID: Sarge Martin MWs Naphthalene SW 846 Method 8260D/5030B <0.5 pg/L 11/17/2023 n-Butylbenzene SW 845 Method 8260D/5030B <0.5 pg/L 11/17/2023 n-Propylbenzene SW 846 Method 8260D/5030B <0.5 pg/L 11/17/2023 ortho-Xylene SW 846 Method 8260D,5030B <0.5 pg/L 11/17/2023 p-Isopropyltoluuene SW 846 Method 8260DIS030B <0.5 pg/L 11/17/2023 sec-Butylbenzene SW 846 Method 82600/5030B <0.5 pg/L 11/17/2023 Styrene SW 846 Method 82601)!503013 <0.5 pg/L 11/17/2023 tert-Butyl benzene SW 846 Method 8260D•,5030B I <0.5 pg/L 11/17/2023 Tetrachloroethene SW 846 Method 8260D!5030B <0.5 pg/L 11/17/2023 Toluene SW 846 Method 826OW5030B <0.5 pg/L 11/17/2023 Trans-1,2-Dichloroethene SW 846 Method 826oD/5030B <0.5 pg/L 11/17/2023 Trans- 1, 3-d ich loropropene SW 846 Method 826OD15030B <0.5 pg/L 11117/2023 Trichloroethene SW 846 Method 8260015030E <0.5 pg/L 11/17/2023 Trichlorofluoromethane SW 846 Method 8260D/5030B <0.5 pg/L 11/17/2023 Vinyl chloride SW 846 Method 8260D/5030B <0.5 pg/L 11/17/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353.2. Rev. 2.0,1993 < 0.02 mg/L 11/10/2023 Nitrate+Nitrite-Nitrogen EPA 353.2. Rev_ 2.0. 1993 0.15 mg/L 11/15/2023 Nitrate Nitrogen Subtraction Method 0.15 mg/L 11 /22/2023 Report 9, 2023.26355 Page 6 of 12 SUBMIT FORM ON YELLOW PAPER ONLY • DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: 0 s 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 9 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: 11/9/23 FIELD ANALYSES: WAS Well Depth: 28.2 ft. Well Diameter: 2 in. pH 00400: 6.6 units Temp. 000lo: 19.0 °C DRY at Depth to Water Level 82546: 0.0 ft. below measuring point Screened Interval: 26.2 ft. to 28.2 ft. Spec. Cond. 00094: µMhos time of sampling, Measuring Point is 1.7 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: n1d 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 0.04 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 0.08 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 7030o 252 mg/L Al -Aluminum 01105 mg/L pH (Lab) 00403 6.6 units Be - Barium 01007 ug/L TOC 00680 2.1 mg/L Ca - Calcium 00916 mg/L Chloride 00940 9 mg/L Cd - Cadmium 01027 ug1L Arsenic 01002 ug1L Chromium: Total 01034 ug1L Grease and Oils 00552 mg/L Cu - Copper 01042 mg/L ORGANICS: (by GC, GC/MS, HPLC) Phenol 32730 ug/L Fe - Iron 01045 ug1L (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 mg1L 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 Remedlation 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 12/22/23 GW-59 Rev.2/2010 F""17 -71 Environmental Chemists, Inc. envirochem , 6602 Windmill Way, Wilmington, NC 28405 • 930.392,027-3 Lab • 910.392.4424 Fax A.255-A 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab; Fax Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab,/Fax ANALYTICAL & CONSULTING CHEMISTS ------- info(c en,,ironmentalchemists.com I ---------.. -. .fie_._.. Town of Surf City Date of Report: Dec 21, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26355 Project ID: Sarge Martin MWs Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-63814 Site: MW-7 11/9/2023 11:50 AM Water Eric McHorney Test Method Color color Depth to water, ft. Depth to Water, Ft. Ammonia Nitrogen EPA350.1, Rev 2.0, 1993 Gallons bailed before sampling Gallons Bailed before sampling Odor Qualitative Total Dissolved Solids (TDS) SM 2540 C-2015 Temperature SM 2550 B-2010 PH SM 4500 H B-2011 Total Phosphorus SM 4500 P (F-H)-2011 Total Organic Carbon (TOC) SM 5310 B-2014 Fecal Coliform SM 9222 D-2015 MF Chloride SM4500 Cl E-2011 1. 1. 1,2-Tetrachloroethane SW 846 Method 826OD15030B 1, 1. 1 -Trichloroethane SW 846 Method 8260D/5030B 1,1,2.2-Tetrachloroethane SW 846 Method 8260D15030B 1,1,2-Trichloroethane SW 846 Method 826OD150308 1,1-Dichloroethane SW 846 Method 8260D/50306 1,1-Dichloroethene SW 846 Method 826OD/50308 1,1-Dichloropropene SW 846 Method 82600150308 1, 2, 3-Trich lorobenzene SW 846 Method 826OD150308 1,2.3-Trichloropropane SW 846 Method 8260D15030B 1, 2,4-Trich lorobenzene SW 846 Method 32600/50308 1,2.4-Trimethylbenzene SW 846. Method 8260Dt50308 1,2-Dibromo-3-Chloropropane SW 846 Method 8260015030B 1,2-Dibromoethane SW 846 Method 8260D15030B 1,2-Dichlorobenzene SW 846 Method 826OD15030B Results Date Ana Clear 11/09/2023 0.0 feet 11/09/2023 0.2 mg/L 11/17/2023 0.50gallons 11/09/2023 None 11/09/2023 252 mg/L 11/10/2023 19.0 C 11/09/2023 6.6 units 11/09/2023 0.08 mg/L 11/15/2023 2.1 mg/L 11/13/2023 <1 Colonies/100ml- 11/09/2023 9 mg/L 11/21/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 }Ig/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50ug/L 11/17/2023 < 0.50 pg1L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11 /1712023 Report #:: 2023-26355 Page 7 of 12 :"envi7roehem 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,4!environmentalchemists.com Town of Surf City Date of Report: Dec 21, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26355 Project ID: Sarge Martin MWs 1,2-Dichloroethane SW 848 Method 8260DIS030B < 0,50 µg/L 11/17/2023 1,2-Dichloropropane SW 646 Method 8260DIS0308 < 0.50 µg/L 11/17/2023 1,3,5-Trimethylbenzene SW 846 Method8260015030B <0.50µg/L 11/17/2023 1, 3-Dichlorobenzene SW 846 Method 826oD/5030B < 0.50 µg/L 11/17/2023 1,3-Dichloropropane SW 846 Method 8260D/50308 < 0.50 µg/L 11/17/2023 1,4-Dichlorobenzene SW 846 Method 8260D15030B < 0.50 µg/L 11/17/2023 2,2-Dichloropropane SW 846 Method 8260D15030B < 0.50 µg/L 11/17/2023 2-Chlorotoluene SW 846 Method 826OD/50306 i < 0.50 µg/L 11/17/2023 4-Chlorotoluene SW 846 Method 8260D15030B < 0.50 µg/L 11/17/2023 Benzene SW 846 Method 8260D/50308 < 0.50 µg/L 11/17/2023 Bromobenzene SW 846 Method 8260M50308 < 0.50 µg1L 11/17/2023 Bromochloromethane SW 846 Method 826OD15030B < 0.50 µg/L 11/17/2023 Bromodichloromethane SW 846 Method 826CD150308 < 0.50 µg/L 11/17/2023 Bromoform SW 846 Method 8260D150306 < 0.50 µg/L 11 /17/2023 Bromomethane SW 846 Method 8260DIS030B < 0.50 µg/L 11/17/2023 Carbon tetrachloride SW 846 Method MOD15030B < 0.50 µg/L 11/17/2023 Chlorobenzene SW 846 Method 82600/5030B < 0.50 pg/L 11/17/2023 Chloroethane SW 848 Method 8260D15030B < 0.50 µg/L 11/17/2023 Chloroform SW 846 Method 8260D%5030B < 0.50 pg/L 11/17/2023 Chloromethane SW 846 Method 8260D15030B < 0.50 µg/L 11/17/2023 cis-1,2-Dichloroethene SW 846 Method 8260D'5030B < 0.50 pg/L 11/17/2023 cis-1,3-Dichloropropene SW 846 Method 8260D150308 < 0.50 pg/L 11/17/2023 Dibromochloromethane sw 846 Method 826oD/50308 < 0.50 µg/L 11/17/2023 Dibromomethane SW 846 Method 826CD15030B < 0.50 µg/L 11/17/2023 Dichlorodifluoromethane SW 846 Method 826CD/50308 < 0.50 µg/L 11/17/2023 Ethylbenzene SW 846 Method 82600!50308 < 0.50 µg/L 11/17/2023 Hexachlorobutadiene SW 846 Method 8260D!50308 < 0.50 µg/L 11/17/2023 Isopropylbenzene SW 846 Method8260D!50308 <0.50lig/L 11/17/2023 M+P Xylene SW 846 Method 8MD15030B < 1.00 pg/L 11/17/2023 Me y1ene chloride sw sas Method 6260n/s0306 < 4 0�tg;_m Report M. 2023-26355 Page 8 of 12 enviroehem ANALYTICAL & CONSULTING CHEMISTS Town of Surf City Post Office Box 2475 Surf City NC Attention: Naphthalene n-Butylbenzene n-Propylbenzene ortho-Xylene p-Isopropyltoluene sec-Butylbenzene Styrene tert-Butylbenzene Tetrachloroethene Toluene Trans-1,2-Dichloroethene Trans- 1, 3-dichlorop ropene Tdchloroethene Trichlorofluoromethane Vinyl chloride Nitrate Nitrogen (Calc) Nitrite Nitrogen Nitrate+Nitrite-Nitrogen Nitrate Nitrogen 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;7r-environmentalchemists.com Date of Report: Dec 21, 2023 Customer PO #: 28445 Customer ID: 08110024 Report #: 2023-26355 Project ID: Sarge Martin MWs SW 846 Method 8260D/50306 SW 846 Method 826OD150308 SW 846 Method 8260D15030B SW 846 Method 8260D15030B SW 846 Method 82SOD15030B SW 346 Method 826OD15030B SW 846 Method 8260D150308 SW 846 Method 8260D/5030B SW 846 Method 8260D15030B SW 846 Method 826OD15030B SW 846 Method 826OD15030B SW 846 Method 82600/5030B SW 846 Method 8260D/5030B SW B46 Method 826OD15030B SW 846 Method 8260D/5030B EPA 353.2, Rev. 2 0.1993 EPA 353.2. Rev. 2.0, 1993 Subtraction Method < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg1L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L 0.04 mg/L 0.04 mg/L <0.02 mg/L 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11 /10/2023 11 /15/2023 11/22/2023 Report 1$: 2023-26355 Page 9 of 12 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: 3/31122 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 (c,ry) H Spray Field EJ 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 Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): well 8 Date sample collected: 11/9/23 FIELD ANALYSES: WAS Well Depth: 5•2 ft. Well Diameter: 2 in. pH 00400: 4.4 units Temp. 00010: 24.1 °C DRY at Depth to Water Level 82546: 6.2 ft. below measuring point Screened Interval: 4.99 ft. to 9.99 ft. Spec. Cond. 00094: µMhos time of sampling, Measuring Point is 3.0 ft. above land surface Relative M.P. Elevation: ft. Odor 000m: n/d check Volume of water pumped/bailed before sampling: 5•0 gallons Appearance Lt tan / turbid 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 0.04 mg/L Pb - Lead o1o51 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 0.06 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 70507 mg/L Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 93 mg/L Al -Aluminum ol1o5 mg/L pH (Lab) 00403 4.4 units Ba - Barium 01007 ug/L TOC 00680 5.2 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 32 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; NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese 01o55 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 12/22/23 (Date) GW-59 Rev.2/2010 7 g:nvirochem Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 a 910.392.0223 Lab a 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 a 252.473.5702 Lab; Fax 255-A Wilmington Highway, Jacksonville, NC 28540 a 910.347.5843 Lab/Fax ANALYTICAL & CONSULTING CHEMISTS info@cnvironmentalcliemists.com Town of Surf City Date of Report: Dec 21, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26355 Project ID: Sarge Martin MWs Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-63815 Site: MW-8 11/9/2023 9:45 AM Water Eric McHomey Test Method Results Date Analyzed Color color Depth to water, ft. Depth to Water Ft Ammonia Nitrogen EPA3501 Rev 20.1993 Gallons bailed before sampling Gallons Bailed before sampling Odor Qualitative Total Dissolved Solids (TDS) SM 2540 C-2015 Temperature SM 2550 B-2010 pH SM 4500 H B-2011 Total Phosphorus SM 4500 P (F-H)-2011 Total Organic Carbon (TOC) SM 5310 B-2014 Fecal Coliform SM 9222 D-2015 MF Chloride SM4500 Cl E-2011 1,1,1,2-Tetrachloroethane SW 846 Method826OW5030B 1 ,1,1-Trichloroethane SW 846 Method 826OD15030B 1,1,2,2-Tetrachloroethane SW 846 Method8260D15030B 1,1,2-Trich loroethane SW 846 Method 8260IY5030B 1,1-Dichloroethane SW 846 Method 8260D15030B 1,1-Dichloroethene SW 846 Method 826oD/5030B 1,1-Dichloropropene SW 846 Method 8260DIS030B 1,2,3-Trichlorobenzene SW 846 Method 82600150305 1,2,3-Trichloropropane SW 846 Method 82600150308 1,2,4-Trichlorobenzene SW 846 Method 82600/5030B 1,2,4-Trimethylbenzene SW 846 Method 82600/50306 1,2-Dibromo-3-Chloropropane SW 846 Method 8260Df5O3OB 1,2-Dibromoethane SW 846 Method 826OD/50308 1,2-Dichlorobenzene SW 846 Method 826OD/50308 Lt Tan/Turbid 11/09/2023 6.2 feet 11 /09/2023 < 02 mg/L 11/17/2023 5.0 gallons 11 /09/2023 None 11 /09/2023 93 mg/L 11/10/2023 %7 C 11 /09/2023 4.4 units 11/09/2023 0.06 mg/L 11/15/2023 5.2 mg/L 11/13/2023 <1 Colonies/100mL 11/09/2023 32 mg/L 11/21/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 Pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11 /1712023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11117/2023 < 0.50 pg/L 11 /17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 < 0.50 pg/L 11/17/2023 Report # 2023-26355 Page 10 of 12 [envirochem ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax 710 Bowser -town Road, Manteo, NC 27954 252.473.5702 Lab./Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax info(a-,environmentalchemists.com Town of Surf City Post Office Box 2475 Surf City NC Attention: 28445 Date of Report: Dec 21, 2023 Customer PO #: Customer ID: 08110024 Report #: 2023-26355 Project ID: Sarge Marlin MWs 1,2-Dichloroethane SW 846 Method82600150308 < 0.50 pg/L 11/17/2023 1,2-Dichloropropane SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 1,3,5-Tnmethylbenzene SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 1,3-Dichlorobenzene SW 845 Method 8260015030B < 0.50 pg/L 11/17/2023 1,3-Dichloropropane SW 846 Method 8250D/5030B < 0.50 pg/L 11/17/2023 1,4-Dichlorobenzene SW 846 Method 8260015030B < 0.50 pg/L 11/17/2023 2,2-Dichloropropane SW 845 Method 826OD15030B < 0.50 pg/L 11/17/2023 2-Chlorotoluene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 4-Chlorotoluene SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 Benzene SW 846 Method 826OD/50308 < 0.50 pg/L 11/17/2023 Bromobenzene SW 846 Method 82600/5030B < 0.50 pg/L 11/17/2023 Bromochloromethane SW 846 Method 8260D15030B < 0.50 pg/L 11/17/2023 Bromodichloromethane SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Bromoform SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 Bromomethane SW 846 Method 8260D15030B < 0.50 pg/L 11/17/2023 Carbon tetrachloride SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Chlorobenzene SW 846 Method 82600150308 < 0.50 pg/L 11/17/2023 Chloroethane SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 Chloroform SW 846 Method 826OD15030B < 0.50 pg/L 11 /1712023 Chloromethane SW 846 Method 8260015030B < 0.50 pg/L 11/17/2023 cis-1,2-Dichloroethene SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 cis-1,3-Dichloropropene SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 Dibromochloromethane SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 Dibromomethane SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Dichlorodifluoromethane SW 846 Method 82600/5030B < 0.50 pg/L 11/17/2023 Ethylbenzene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Hexachlorobutadiene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Isopropylbenzene SW 846 Method 826OD/50306 < 0.50 pg/L 11/17/2023 M+P Xylene SW 848 Method 8260015030E < 1.00 pg/L 11 /17/2023 Methylene chloride SW 846 Method SMW50308 < 0.50 p_g/L 11117/2023 Report #:: 2023-26355 Page 11 of 12 :enviroche]m, ANALYTICAL & CONSULTING CHEMISTS Town of Surf City Post Office Box 2475 Surf City NC 28445 Attention: 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'genvironmentalchemists.com Date of Report: Dec 21, 2023 Customer PO #: Customer ID: 08110024 Report #: 2023-26355 Project ID: Sarge Martin MWs Naphthalene SW 846 Method 8260D15030B < 0.50 pg/L 11/17/2023 n-Butylbenzene SW 846 Method 826OD15030B < 0.50 Ng/L 11 /1712023 n-Propylbenzene SW 846 Method 8260015030B < 0.50 Ng/L 11/17/2023 ortho-Xylene SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 p-Isopropyltoluene SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 sec-Butylbenzene SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 Styrene SW 846 Method 8260D/50309 < 0.50 pg/L 11/17/2023 tert-Butylbenzene SW 846 Method 8260DIS030B < 0.50 pg/L 11/17/2023 Tetrachloroethene SW 846 Method 826OD15030B < 0.50 Ng/L 11 /17/2023 Toluene SW 846 Method 8260D/50308 < 0.50 pg/L 11 /1712023 Trans-1,2-Dichloroethene SW 846 Method 826o015030B < 0.50 pg/L 11/17/2023 Trans- l ,3-dichloropropene SW 846 Method 82600150308 < 0.50 pg/L 11/17/2023 Trichloroethene SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 Trichlorofluoromethane SW 846 Method 8260DIS030B < 0.50 pg/L 11/17/2023 Vinyl chloride SW 846 Method 82600150308 < 0.50 pg/L 11/17/2023 Nitrate Nitrogen (Cale) Nitrite Nitrogen EPA353.2, Rev.2.0. 1993 0.04 mg/L 11/10/2023 Nitrate+ N itrite-N itrogen EPA353.2, Rev. 2.0,1993 0.05 mg/L 11/15/2023 Nitrate Nitrogen Subtraction Method <0.02 mg/L 11/22/2023 Comment: Reviewed by: Report #:. 2023-26355 Page 12 of 12 T: 7717 7<� Dissolved Oxigen / � tnvironmental Chemist, Inc., Wilmington, NC Lab #94 6602 Windmill W Wilmington, NC 284 Sample Receipt Checklist 910.392.02 Client: Q Y t, Date: Report Number: Receipt of sample: ❑ YES ❑ NO 13 YES ❑ NO Original temperature uF HOIN temperature taken IR K YES 0 YES Cl YES YES ❑ YES ❑ YES ECK YES ❑ YES O YES ECHEM Pickup C N/A 1 C' N/A 2 on receipt •" �io� - du2dule ❑ NO 3 Client Delivery p UPS ❑ Were custody seals present on the cooler? If cu5fnriv co�10 Temperature Blank C Against Bottles 'N 210886869 IR Gun Correction Factor °C: 0.0 If temperature of cooler exce d d " FedEx ❑ Other ❑ ME e e 6 C, tivas Project Mgr./QA notified? ❑ NO 4. Were proper custody procedures (relinquished/received) fo(lovred? ❑ NO 5. Were sample iD's listed on the COC? ❑ NO 6. Were samples 1D's listed on sample containers? ❑ NO 7. Were collection date and time listed on the COC? ❑ NO 8. Were tests to be performed listed on the COC? ❑ NO 9. Did samples arrive in proper containers for each test? Cl NO 10. bid samples arrive in good condition for each test? ❑ NO il. Was adequate sample volume available?' ❑ NO 12. Were samples received within proper holding time for requested tests? ❑ NO 13. Were acid preserved samples received at a pH of <2? * ❑ NO 14. Were cyanide samples received at a pH >12? ❑ NO 15 Were sulfide samples received at a pH >9? ❑ NO 16. Were NH3/TKN/Phenol rece.'ved at a chlorine residual of <0.5 m/E? ❑ NO 17. Were Sulfide/Cyanide received at a ❑ NO chlorine residual of <0.5 m/L? 18. Were orthophosphate samples filtered in the field within 15 minutes? ' TOC/Vo;atiles are pH checked at tlT•e of analysts and recorded on the benchsheet `* Bacteria samples are checked for Chlorine at time of analysis and recorded on the benchsheet. Sample Preservation: (Must be completed for any sarnple(s) incorrectly preserved or with headspace) Sample(s) were received incorrectly preserved and were adjusted accordingly by adding (circle on 11 H-SO_ HNO; HCI NaOH g y Time of preservation: If more than one preservative is needed, notate in comments below v_:_ av__ ,s:_ `Y _ ^zr se: � :e ��,-zd aka.. � . 9�_ fy?�� i!�:- �d� i° r• a:-e _ tr'0 f pr�ie'Va� s rip ei otJ:a rl 3 • i f c^3 y:?7 .^, ✓c'at les Samples) _ da •z a , were received vAth headspace CpMMENTS: DOC. QA.002 Rev 1 1( n w In N v � = CL o CD C 7121 O o Gxt y W < c m CL O 3 v d it O fD T 3 O C 3 . a C 1 V� m Sample Type Composite G) 0 G) 0 G) 0 G) 0 G) 0 G) 0 G) f) G) 0 or Grab G7 G) G) G) G) G) G) G) G) container (p or G) Chlorine vp mglL LAB ID NUMBER Y }( NONE x x HCL �( H2SO4 M m HNO3 C I <. NAOH C p O x TRIO Z W OTHER D z O ZO D -4 W O y p O O0 m m CD fJ W CCD m v A � " 3 X % A X C Z W v a U s 0 � 2 a o CID 0 a7C p0 c��o 3 �J A O W _+ O 3 v d �+ A w o 0 � o w e A A 0 o a � Y A m Y � Sample Type Composite 0 0 Gi n G) 0 0 0 G) C) G) Ci Gi n ,n C) G) n or Grab Container (P or G) v Q Chlorine U1 m9[ 3 LAB ID NUMBER X NONE X X HCL V }( H2804 M m A HNO3 C GNAOH .�.j C THio Z X `c OTHER n Z o { W O T to O CD O O O A (n N N W m v A av -�� j CL 0 ° D� _ o m Z Oc y C p a 0.N Q7 Sp O 1 0 3 C M K fD p n n S ID /Q � N r► n Q 0 A ro m _ C Z 3 / CL G m \_ a � � o Q 90 Sample 0O m � X "' Type M T O0 z O r A Q • X m Z M M Composite 0 � o 0 0 T M G) 0 G) n Q 0.0101G) 0 G) 0G) Ci G) C� G) Ci or 0 zz z D M WGrab c Z =! -0 -V "D -13 Container m rtl !?� z Z G� G) ii 0 G) G) G) Z7 G) U G) v G) -p (P or G) m a D v C7 z A Chlorine — 2 mg/L ^� 1` A CD 7 Z Vzi 4LAB w q iD ID N m Q NUMBER C M, X NONE M -) -A n A- rVVV X X I HCL 7 �/ a _7 x H2SO4 y cn II z w M HNO3 M v CI NAOH X 3 2 0 m o ni CL rHio z n ' • to as p Z M C OTHER = z 0 Q M d m z n -4 o� o o °o C V to c~DCL FL z n > 1 < o_ n O-n p LA zz < v O m a v cn _ n O iv 2 0 m eo W -4 Q o b mto S w o bt7 0 M wz M a m 15 N = CL Q O y ? 0� y CL o yl c T dI WTI a _ fA vk Vt °: w � o c _ Sample Type Composite G) C) G) C) G) C) G7 n G) C) (7) C) 010,0101G) {7 or Grab G) -D G) Z7 G) -0 G) -U G) -0 G) M G) -U L7 -0 G) -u Container (P or G) Chlorine mg/L tD LAB ID NUMBER �{ NONE X X HCL -� X H2SO4 m M HNO3 C M. NAOH 06 x TRIO Z 03 OTHER D < Z OD 4 O cn O O N n C1 C) - CCD - A x Cn (A 3 W m (o 0 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 K 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: 11/9/23 FIELD ANALYSES: WAS Well Depth: 12 ft. Well Diameter: 2 in. pH 00400: 5.0 units Temp. 000lo: 19.2 eC DRY at Depth to Water Level e2546: 2.8 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: mild sulpher check Volume of water pumped/bailed before sampling: 5.0 gallons Appearance Lt Tan/clear here:❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: El 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 <0.02 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 7030o 696 mg/L All - Aluminum 01105 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00660 18.3 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 353 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 uglL (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 =95 µMhos K - Potassium 00937 mg/L VOC 76732: method # Total Ammonia 00610 0.4 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3as N; Amnania 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 12/19/23 GW-59 Rev.212010 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!aenvironmentalchemists.com Town of Surf City Date of Report: Dec 18, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26351 Project ID: Juniper Site MWs Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-63806 Site: MW-9 11/9/2023 11:55 AM Water Eric McHomey Test Method Results Date Analyzed Color Color Lt Tan/Clear 11/09/2023 Depth to water, ft. Depth to Water, Ft. 2.8 feet 11/09/2023 Ammonia Nitrogen EPA 350.1. Rev 2.0. 1993 0.4 mg/L 11/17/2023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 11/09/2023 Odor Qualitative Mild Sulfur 11/09/2023 Total Dissolved Solids (TDS) SM 2540 c-2015 696 mg/L 11 /10/2023 Temperature SM 2550 s-2010 19.2 C 11/09/2023 pH SM 4500 H B-2011 5.0 units 11/09/2023 Total Phosphorus SM 4500 P (F-H).2011 < 0.04 mg/L 11 /15/2023 Total Organic Carbon (TOC) SM 5310 B-2014 18.3 mg/L 11 /10/2023 Fecal Coliform SM 9222 D-2015 MF <1 Colonies/100ml- 11/09/2023 Chloride SM4500 CI E-2011 353 mg/L 11/21/2023 1. 1, 1,2-Tetrachloroethane SW 846 Method 826OD15030B < 0.50 pg/L 11/1712023 1, 1, 1-Trichloroethane SW 846 Method 8280015030E < 0.50 pg/L 11/17/2023 1,1,2,2-Tetrachloroethane SW 846 Method 8260D150306 < 0.50 pg/L 11117/2023 1,1,2-Trichloroethane SW 846 Method82600150306 <0.50pg/L 11/17/2023 1,1-Dichloroethane SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 1,1-Dichloroethene SW 646 Method 826OD15030B < 0.50 pg/L 11/17/2023 1,1-Dichloropropene SW 846 Method 8260DW30B < 0.50 pg/L 11/17/2023 1,2,3-Trichlorobenzene SW 846 Method 826oD/5030B < 0.50 pg/L 11/17/2023 1,2,3-Trichloropropane SW 846 Method 826OD15030B < 0.50 Vg/L 11/17/2023 1,2,4-Trichlorobenzene SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 1,2,4-Trimethylbenzene SW 846 Method 8260D160308 < 0.50 pg/L 11/17/2023 1,2-Dibromo-3-Chloropropane SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 1,2-Dibromoethane SW 846 Method 826013150306 < 0.50 pg/L 11/17/2023 1,2-Dichlorobenzene SW 846 Method 826OD150308 < 0.50 Wg/L 11/17/2023 Report >r : 2023-26351 Page 1 of 12 room' -- 77 Environmental Chemists, Inc. envirochem 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 ANALYTICAL & CONSULTING CHEMISTS info@environmenta[chemists.com Town of Surf City Date of Report: Dec 18, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26351 Project ID: Juniper Site MWs 1,2-Dichtoroethane SW 846 Method 8260D;5030B < 0.50 pg/L 11/17/2023 1,2-Dichloropropane SW 846 Method 8260D!5030B < 0.50 pg/L 11/17/2023 1,3,5-Trimethylbenzene SW 646 Method 8260D,,5030B < 0.50 pg/L 11/17/2023 1,3-Dichlorobenzene SW 846 Method 8260D:%30B < 0.50 pg/L 11/17/2023 1,3-Dichloropropane SW 546 Method 8250D.W30B < 0.50 pg/L 11/17/2023 1,4-Dichlorobenzene SW 846 Method 8260+5030B < 0.50 pg/L 11/17/2023 2,2-Dichloropropane SW 846 Method 82600,15030B < 0.50 pg/L 11/17/2023 2-Chlorotoluene SW 846 Method 8260Dr50306 < 0.50 pg/L 11/17/2023 4-Chlorotoluene SW 846 Method MOD;50308 < 0.50 pg/L 11/17/2023 Benzene SW 846 Method 8260D:5030B < 0.50 pg/L 11/17/2023 Bromobenzene SW 646 Method 8260D15030B < 0.50 pg/L 11/17/2023 Bromochloromethane SW 646 Method 82WD/5030B < 0.50 pg/L 11/17/2023 Bromodichloromethane SW 646 Method 82WO15030B < 0.50 pg/L 11/17/2023 Bromoform SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Bromomethane SW 846 Method 8260D/5030B < 0.50 pg/L 11117/2023 Carbon tetrachloride SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 Chlorobenzene SW 846 Method 826OD1503CB < 0.50 pg/L 11/1712023 Chloroethane SW 846 Method 8260015030B < 0.50 pg/L 11/17/2023 Chloroform SW a46 Method 82601)/5030B < 0.50 pg/L 11/17/2023 Chloromethane SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 cis-1,2-Dichloroethene SW 846 Method 826OD150306 < 0.50 pg/L 11/17/2023 cis-1,3-Dichloropropene SW 846 Method 826OD/50308 < 0.50 pg/L 11/17/2023 Dibromochloromethane SW 846 Method 626OD150308 < 0.50 pg/L 11/17/2023 Dibromomethane SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 Dichlorodifluoromethane SW 846 Method 82600/50309 < 0.50 pg/L 11/17/2023 Ethylbenzene SW s46 Method 82600150305 < 0.50 pg/L 11/17/2023 Hexachlorobutadiene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 lsopropylbenzene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 M+P Xylene SW 846 Method 82601)/50306 < 1.00 pg/L 11/17/2023 Methylene chloride SW 846 Method 82000150308 < 0.50 pg/L _ 11/17/2023 Report #:: 2023.26351 Page 2 of 12 F"150'. 747 Environmental Chemists, Inc. • 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 e 252.473-5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 - 910.347.5843 Lab/Fax ANALYTICAL & CONSULTING CHEMISTS info(4environmentalchemists.com Town of Surf City Post Office Box 2475 Surf City NC Attention: 28445 Date of Report: Dec 18, 2023 Customer PO #: Customer ID: 08110024 Report #: 2023-26351 Project ID: Juniper Site MWs Naphthalene SW a46 Method 82600/50306 < 0.50 pg/L 11 /1712023 n-Butylbenzene SW 848 Method 826OD/50306 < 0.50 pg/L 11/17/2023 n-Propylbenzene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 ortho-Xylene SW 846 Method 82600150306 < 0.50 pg/L 11/17/2023 p-lsopropyltoluene SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 sec-Butylbenzene SW 846 Method 8260D/50308 < 0.50 pg/L 11 /1712023 Styrene SW 846 Method 82600/5030B < 0.50 Wg/L 11/17/2023 tert-Butylbenzene SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 Tetrachloroethene SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 Toluene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Trans-1,2-Dichloroethene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Trans-1,3-dichloropropene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Trichloroethene SW 846 Method 82BOD15030B < 0.50 pg/L 11/17/2023 Tdchlorofluoromethane SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Vinyl chloride SW 846 Method 826OD15033B < 0.50 pg/L 11/17/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA353.2. Rev- 2-0,1993 0.02 mg/L 11/10/2023 Nitrate+Nitrite-Nitrogen EPA353.2. Rev 2.0 1993 0.03 mg/L 11/15/2023 Nitrate Nitrogen Subtraction Method <0.02 mg/L 11/22/2023 Report #-.: 2023-26351 Page 3 of 12 SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENTOF ENVIRONMENT& NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: �1617 DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM MAIL SERVICE CENTER, RALEIGH, NC 27999-1617 Phone: (919) 733-3221 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: WQ0000795 Expiration Date: 3/31129 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 D No. of wells to be sampled: 1 ❑ Water Source Heat Pump ❑ Other: from Permfl SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): MW-10 Date sample collected: 1119/23 FIELD ANALYSES: WAS Well Depth: 12 ft. Well Diameter: 2 in. pH 00400: 4.8 units Temp. 00010: 20.6 eC DRY at Depth to Water Level 82546: 7.2 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 It tan / turbid here: ❑ Samples for metals were collected unfiltered: ❑ YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: see report Laboratory Name: Envirochern 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 <1 /100mL Nitrate (NO3) as N 00620 0.04 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 105 mg/L All - Aluminum olim mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC 00680 1.4 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 51 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 o0095 µMhos K - Potassium 00937 mg/L VOC 79732: method # Total Ammonia 00610 <0.2 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3asN; 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 (or 12/19/23 GW-59 Rev.2/2010 r7-177 Environmental Chemists, Inc. ik envirochem6602 Windmill Way, Wilmington, NC 28405 . 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 . 252.473.5702 Lab/Fax sr+. 255-A Wilmington Highway, Jacksonville, NC 28540 . 910.347.5843 L.ab/Fax ANALYTICAL & CONSULTING CHEMISTS inforaienvironmentalchemists.com Town of Surf City Date of Report: Dec 18, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26351 Project ID: Juniper Site MWs Lab ID Sample ID: Collect DatelTime Matrix Sampled by 23-63807 Site: MW-10 11/9/2023 12:15 PM Water Eric McHomey Test Method Results Date Analyzed Color color Lt Tan/Turbid 11/09/2023 Depth to water, ft. Depth to Water. Ft 7.2 feet 11/09/2023 Ammonia Nitrogen EPA 350.1. Rev 2 0, 1993 < 0.2 mg/L 11/17/2023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 11/09/2023 Odor Qualitative None 11/09/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 105 mg/L 11 /10/2023 Temperature SM 2550 B-2010 20.6 C 11/09/2023 pH SM 4500 H B-2011 4.8 units 11/09/2023 Total Phosphorus SM 4500 P (F-H)-2011 < 0.04 mg/L 11115/2023 Total Organic Carbon (TOC) SM 5310 B-2014 1.4 mg/L 11/13/2023 Fecal Coliform SM 9222 D-2015 MF <1 Colonies/100ml- 11/09/2023 Chloride SM4500 Cl E-2011 51 mg/L 11121 /2023 1,1,1,2-Tetrach loroethane SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 1.1,1-Trichloroethane SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 1,1,2,2-Tetrach loroethane Sw 848 Method 8260015030E < 0.50 pg/L 11/17/2023 1,1,2-Trichloroethane SW 846 Method 8260D15030B < 0.50 pg/L 11/17/2023 1,1-Dichtoroethane SW 846 Method 82600/5030B < 0.50 pg/L 11/17/2023 1,1-Dichloroethene SW 846 Method 8260015030E < 0.50 pg/L 11/1712023 1,1-Dichloropropene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 1,2,3-Trichlorobenzene SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 1,2.3-Trichloropropane SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 1,2,4-Trichlorobenzene SW 846 Method82600/50308 <0.50pg1L 11/17/2023 1,2,4-Trimethylbenzene SW 846 Method82600/50308 < 0.50 pg/L 11/1712023 1,2-Dibromo-3-Chloropropane SW 846 Method8260D15030B <0.50pg/L 11/17/2023 1,2-Dibromoethane SW 848 Method 828oD/5030B < 0.50 pg/L 11 /17/2023 1,2-Dichlorobenzene SW 846 Method 826ODY50308 < 0.50 pg/L 11/17/2023 Report * 2023-26351 Page 4 of 12 F"0'0— . Environmental Chemists, Inc. envirochem 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 ANALYTICAL & CONSULTING CHEMISTS info;4:environmentalchemists.com Town of Surf City Date of Report: Dec 18, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26351 Project ID: Juniper Site MWs 1,2-Dichloroethane SW 846 Method 82BOD15030B < 0.50 pg/L 11/17/2023 1, 2-Dichloropro pane SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 1,3,5-Trimethylbenzene SW 846 Method 8266D/5030B < 0.50 pg/L 11/17/2023 1,3-Dichlorobenzene SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 1,3-Dichloropropane SW 846 Method 82600/5030B < 0.50 pg/L 11/17/2023 1,4-Dichlorobenzene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 2,2-Dichloropropane SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 2-Chlorotoluene SW 846 Method 8260DIS030B < 0.50 pg/L 11/17/2023 4-Chlorotoluene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Benzene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Bromobenzene SW 846 Method SNOD/5030B < 0.50 pg/L 11 /1712023 Bromochloromethane SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 Bromodichloromethane SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Bromoform SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 Bromomethane SW 846 Method 826OD15030B < 0.50 pg/L 11/1712023 Carbon tetrachloride SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 Chlorobenzene SW 846 Method 826OD/50308 < 0.50 pg/L 11/17/2023 Chloroethane SW 846 Method 82600150308 < 0.50 pg/L 11/17/2023 Chloroform SW 846 Method 8260015030E < 0.50 pg/L 1111712023 Chloromethane SW 846 Method 82600150308 < 0.50 pg/L 11/17/2023 cis-1,2-Dichloroethene SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 cis-1,3-Dichloropropene SW 846 Method 826OD/50308 < 0.50 pg/L 11/17/2023 Dibromochloromethane SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Dibromomethane SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 Dichlorodifluoromethane SW 846 Method 82600150308 < 0.50 pg/L 11/17/2023 Ethylbenzene SW 646 Method 826OD/5030B < 0.50 pg/L 11/17/2023 Hexachlorobutadiene SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 Isopropyl benzene SW 846 Method 8260DI5030B < 0.50 pg/L 11/17/2023 M+P Xylene SW 846 Method 826OD15030B < 1.00 pg/L 11/17/2023 _ Methylene chloride SW 848 Method 82800150308 < 0.50 pg/L 11 /17/2023 Report #-.. 2023-26351 Page 5 of 12 ro""07 I Environmental Chemists, Inc. envirochem 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 ANALYTICAL & CONSULTING CHEMISTS info,�;environmentalchemists com Town of Surf City Post Office Box 2475 Surf City NC Attention: 28445 Date of Report: Dec 18, 2023 Customer PO #: Customer ID: 08110024 Report #: 2023-26351 Project ID: Juniper Site MWs Naphthalene SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 n-Butylbenzene SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 n-Propylbenzene SW 548 Method 826OD15030B < 0.50 pg/L 11 /17/2023 ortho-Xylene SW 846 Method 82600150308 < 0.50 pg/L 11/17/2023 p-Isopropyltoluene SW 846 Method 82600150308 < 0.50 pg/L 11/17/2023 sec-Butylbenzene SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 Styrene SW 846 Method 82600/50306 < 0.50 pg1L 11/17/2023 tert-Butyl benzene SW 846 Method 8260DIS030B < 0.50 pg/L 11/17/2023 Tetrachloroethene SW 846 Method 82600/5030B < 0.50 pg/L 11/17/2023 Toluene SW 846 Method 82BODIS03013 < 0.50 pg/L 11/17/2023 Trans-1,2-Dichloroethene SW B46 Method 826OD/50308 < 0.50 pg/L 11/17/2023 Trans- 1, 3-dichloropropene SW 846 Method 3260DIS0308 < 0.50 pg/L 11/17/2023 Trichloroethene Sw 846 Method 8260D150308 < 0.50 pg/L 1111712023 Trichlorofluoromethane SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 Vinyl chloride SW 846 Method 826OD15030B < 0.50 pg/L 11/1712023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353 2, Rev. 2-0, 1993 < 0.02 mg/L 11/10/2023 Nitrate+Nitrite-Nitrogen EPA 353 2. Rev 2 0. 1993 0.04 mg/L 11 /15/2023 Nitrate Nitrogen SubtracWn Method 0.04 mg/L 11 /22/2023 Report #.. 2023-26351 Pop 6 0(12 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: 3/31129 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 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: 11/9/23 FIELD ANALYSES: WAS Well Depth: 12 ft. Well Diameter: 2 in. pH 00400: 4.7 units Temp. 0ooio: 19.1 eC DRY at Depth to Water Level 82546: 4.2 ft. below measuring point Screened Interval: 2 ft. to 12 ft. Spec. Cond. 000sa: )tMhos time ofsampling, Measuring Point is 3 ft. above land surface Relative M.P. Elevation: ft. Odor o0065: n/d check Volume of water pumped/bailed before sampling: 5 gallons Appearance Lt Tan/ Turbid 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 <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 703oo 447 mg/L Al - Aluminum 01105 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC oo66o 7.0 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 235 mg/L Cd - Cadmium 01027 uglL Arsenic 01002 ug/L Chromium: Total 0034 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 76732: method # Total Ammonia 00610 <0.02 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 12/19/23 GW-59 Rev.2/2010 F7�- —"�7 Environmental Chemists, Inc. envirochem 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 ANALYTICAL & CONSULTING CHEMISTS info(izenvtronmentalchemists com Town of Surf City Date of Report: Dec 18, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26351 Project 1D: Juniper Site MWs Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-63808 Site: MW-11 11 /9/2023 12:35 PM Water Eric McHomey Test Method Results Date Analyzed Color Color Lt Tan/Turbid 11/09/2023 Depth to water, ft. Depth to water Ft 4.2 feet 11/09/2023 Ammonia Nitrogen EPA 350.1. Rev. 2 0. 1993 < 0.2 mg/L 11/17/2023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 11/09/2023 Odor Qualitative None 11/09/2023 Total Dissolved Solids (TDS) SM2540C-2015 447 mg/L 11/10/2023 Temperature SM 2550 B-2010 19.1 C 11/09/2023 pH SM 4500 H 8 2011 4.7 units 11 /09/2023 Total Phosphorus SM 4WO P !F-H;-2011 < 0.04 mg/L 1111512023 Total Organic Carbon (TOC) SM 5310 B-2014 7.0 mg/L 11 /13/2023 Fecal Coliform SM 9222 D-2015 MF <1 Colonies/100ml- 11 /09/2023 Chloride SW500 C1 E 2011 235 mg/L 11121 /2023 17 1, 1,2-Tetrachloroethane SW 846 Method 8260D/5030B < 0.50 pg/L 11/1712023 1, 1, 1 -Trichloroethane SW 846 Method 828OD/50306 < 0.50 pg/L 11/17/2023 1. 1,2,2-Tetrach loroethane SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 1, 1,2-Trich loroethane SW 846 Method826OD/50306 <0.50pg/L 11/17/2023 1,1-Dichloroethane SW 846 Method 82600/50308 < 0.50 pg/L 11/1712023 1,1-Dichloroethene SW 846 Method 82600/50308 < 0.50 pg/L 11/17/2023 1,1-Dichloropropene SW 846 Method 8280D15030B < 0.50 ug/L 11/17/2023 1,2,3-Trichlorobenzene SW 846 Method MOD15030B < 0.50 pg/L 11/17/2023 1,2,3-Trichloropropane SW 846 Method 826OD/50306 < 0.50 pg/L 11/17/2023 1,2,4-Trichlorobenzene SW 846 Method 826OD/5030B < 0-50 pg/L 11/1712023 1,2,4-Trimethylbenzene SW 846 Method8260D/50308 <0.50pg/L 11/17/2023 1,2-Dibromo-3-Chloropropane SW 846 Method 82600/50306 < 0.50 pg/L 11/17/2023 1,2-Dibromoethane SW 846 Method 8260D150308 < 0.50 pg/L 11/17/2023 1,2-Dichlorobenzene SW 846 Method 8260D150308 < 0.50 pg/L 11/17/2023 Repon #:: 2023-26351 Page 7 of 12 F"07— 7 Environmental Chemists, Inc. envirochem6602 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 ANALYTICAL & CONSULTING CHEMISTS info(_iz'environmentalchemtsts com Town of Surf City Date of Report: Dec 18, 2023 Post Office Box 2475 Customer PO #: Sun` City NC 28445 Customer ID: 08110024 Attention_ Report #: 2023-26351 Project ID: Juniper Site MWs 1,2-Dichloroethane SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 1,2-Dichloropropane SW 846 Method 82601)/5030B < 0.50 pg/L 11/17/2023 1,3,5-Trimethylbenzene SW 846 Method 82601)150308 < 0.50 pg/L 11/17/2023 1,3-Dichlorobenzene SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 1,3-Dichloropropane SW 846 Method MOD15030B < 0.50 pg/L 11 /17/2023 1, 4-D ich lorobenzene sw 646 Method 826OD/5030B < 0.50 pg/L 11/17/2023 2,2-Dichloropropane SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 2-Chlorotoluene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 4-Chlorotoluene SW 646 Method 82600150308 < 0.50 pg/L 11/17/2023 Benzene SW 845 Method 82600/50308 < 0.50 pg/L 11/17/2023 Bromobenzene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Bromochloromethane SW 846 Method 8260D150308 < 0.50 pg/L 11/17/2023 Bromodichloromethane SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Bromoform SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Bromomethane SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Carbon tetrachloride SW 646 Method 826OD/5030B < 0.50 pg/L 11/17/2023 Chlorobenzene SW 846 Method 826CD15030B < 0.50 pg/L 11/17/2023 Chloroethane SW 846 Method 82600150308 < 0.50 pg/L 11/17/2023 Chloroform SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Chloromethane SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 cis-1,2-Dichloroethene SW 646 Method 826OD15030B < 0.50 pg/L 11/17/2023 cis-1,3-Dichloropropene SW 646 Method 8260015030B < 0.50 pg/L 11/17/2023 Dibromochloromethane SW 846 Method 828OD15030B < 0.50 pg/L 11/17/2023 Dibromomethane SW 846 Method 8260D15030B < 0.50 pg/L 11/17/2023 Dichlorodifluoromethane SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Ethylbenzene SW 846 Method 826oD/50308 < 0.50 pg/L 11/17/2023 Hexachlorobutadiene SW 846 Method 8260D15030B < 0.50 pg/L 11117/2023 Isopropylbenzene SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 M+P Xylene SW 846 Method 8260D/5030B < 1.00 pg/L 11/17/2023 Methylene chloride SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Report tt:: 2023-26351 Page 8 of 12 envirochem ANALYTICAL & CONSULTING CHEMISTS F0017 747 Town of Surf City Post Office Box 2475 Surf City NC Attention_ Naphthalene n-Butylbenzene n-Propylbenzene ortho-Xyle ne p-Isopropyltoluene sec-Butylbenzene Styrene tert-Butylbenzene Tetrachloroethene Toluene Trans-1,2-Dichloroethene Trans-1,3-dichloropropene Trichloroethene Tdchlorofluoromethane Vinyl chloride Nitrate Nitrogen (Calc) Nitrite Nitrogen Nitrate+Nitrite-Nitrogen Nitrate Nitrogen 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 - 910.347.5943 Lab/Fax infoi?'environmentalchemists.com Date of Report: Dec 18, 2023 Customer PO #: 28445 Customer ID: 08110024 Report #: 2023-26351 Project ID: Juniper Site MWs SW 846 Method 826OD/50308 SW 846 Method 826OD/5030B SW 846 Method 826OD15030B SW 846 Method 82600/5030B SW 846 Method 826OD/5030B SW 846 Method 826OD/5030B SW 846 Method 826OD15030B SW 846 Method 826OD/5030B SW 846 Method 82BOD15030B SW 846 Method 826OD/5030B SW 646 Method 8260D/50308 SW 846 Method 826OD15030B SW 846 Method 826OD150308 SW 846 Method 82600/50308 SW 846 Method 826OD/5030B EPA 353.2. Rev. 2.0, 1993 EPA 353.2, Rev. 2-0, 1993 Subtraction Method < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0,50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.50 pg/L < 0.02 mg/L 0.08 mg/L 0.08 mg/L 1111712023 11/17/2023 11/17/2023 11 /17/2023 11 /17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11/17/2023 11 /10/2023 11/15/2023 11 /22/2023 Report #:: 2023-26351 Page 9 of 12 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 El 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 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: 11/9/23 FIELD ANALYSES: WAS Well Depth: 12 ft. Well Diameter: 2 in. pH 00400: 6.1 units Temp. 000lo: 19.5 °C DRY at Depth to Water Level 82546: 5.6 ft. below measuring point Screened Interval: 2 ft. to 12 ft. Spec. Cond. 00094: µ time ofMhos sampling, Measuring Point is 3 ft. above land surface Relative M.P. Elevation: ft. Odor 00065: mild sulpher check Volume of water pumped/bailed before sampling: 5 gallons Appearance light orange/ turbid 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 <1 /100mL Nitrate (NO3) as N 00620 0.03 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 612 mg/L Al - Aluminum 01105 mg/L pH (Lab) 00403 units Ba - Barium 01007 ug/L TOC oomo 19.3 mg/L Ca - Calcium 00916 mg/L Chloride 0094o 307 mg/L Cd - Cadmium 01027 ug1L Arsenic 01002 ug1L 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 ug1L (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 =95 µMhos K - Potassium 00937 mg/L VOC 78732: method # Total Ammonia 00610 0.03 mg1L 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 12/19/23 GW-59 Rev.2/2010 srh. ANALYTICAL & CONSULTING CHEMISTS FFO,W--. ql� Town of Surf City Post Office Box 2475 Surf City NC Attention: Lab ID Sample ID: 23-63809 Site: MW-12 Test 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 a 910.347,5843 Lab/Fax info!u,environmentalchemists.com Date of Report: Dec 18, 2023 Customer PO #: 28445 Customer ID: 08110024 Report #: 2023-26351 Project ID: Juniper Site MWs Color Depth to water, ft. Ammonia Nitrogen Gallons bailed before sampling Odor Total Dissolved Solids (TDS) Temperature pH Total Phosphorus Total Organic Carbon (TOC) Fecal Coliform Chloride 1,1,12-Tetrach loroethane 1,1,1-Trick loroethane 1,1,22-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,1-Dichloropropene 1,2,3-Trichlorobenzene 1,2,3-Tdchloropropane 1,2.4-Trichlorobenzene 1,2.4-Tdmethylbenzene 1,2-Dibromo-3-Chloropropane 1,2-Dibromoethane 1,2-Dichlorobenzene Collect Date/Time Matrix Sampled by 11/9/2023 1:00 PM Water Eric McHorney Method Colo Depth to Water, Ft EPA 350.1. Rev. 2.0, 1993 Gallons Bailed before sampling Qualitative SM 2540 C-2015 SM 2550 9-2010 SM 4500 H B-2011 SM 4500 P (F-H)-2011 SM 5310 B-2014 SM 9222 D-2015 MF SM4500 CI E-2011 SW 846 Method 8260D15030B SW 846 Method 8260D/5030B SW 846 Method 8260D/5030B SW 846 Method 8260D/5030B SW 846 Method 826OD15030B SW 846 Method 8260D/5030B SW 846 Method 8260D/5030B SW 846 Method 826OD150308 SW 846 Method 8260D/5030B SW 846 Method 8260D150308 SW 846 Method 826OD15030B SW 846 Method 8260D/5030B SW 846 Method 8260D/5030B SW 846 Method 8260D/50308 Results Date Analyzed Lt Orange/Turb 11/09/2023 5.6 feet 11 /09/2023 0.3 mg/L 11/17/2023 5.0 gallons 11 /09/2023 Mild Sulfur 11/09/2023 612mg/L 11/10/2023 19.5 C 11 /09/2023 6.1 units 11/09/2023 0.07 mg/L 11/15/2023 19.3 mg/L 11/1312023 <1 Colonies/100mL 11/09/2023 307 mg/L 11/21/2023 < 0.50 µg/L 11/17/2023 < 0.50 µg/L 11 /17/2023 < 0.50 µg/L 11/17/2023 < 0.50 µg/L 11/17/2023 < 0.50 µg/L 11/17/2023 < 0.50 µg/L 11/17/2023 < 0.50 µg/L 1111712023 < 0.50 Ng/L 11/17/2023 < 0.50 µg/L 11/17/2023 < 0.50 µg/L 11/17/2023 < 0.50 Ng/L 11 f17/2023 < 0.50 µg/L 11/17/2023 < 0.50 µg/L 11/17/2023 < 0.50 µg/L 11/1712023 Report #: 2023-26351 Page 10 of 12 F"07- 49 Environmental Chemists, Inc. envirochem 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 ANALYTICAL & CONSULTING CHEMISTS infoq4environmentalchemistscom Town of Surf City Date of Report: Dec 18, 2023 Post Office Box 2475 Customer PO #: Surf City NC 28445 Customer ID: 08110024 Attention: Report #: 2023-26351 Project ID: Juniper Site MWs 1,2-Dichloroethane SW 846 Method 82800/50308 < 0.50 µg/L 11/17/2023 1,2-Dichloropropane SW 846 Method 826OD/50308 < 0.50 µg/L 11/17/2023 1,3,5-Trimethylbenzene SW 846 Method MOD15030B < 0.50 µg/L 11/17/2023 1,3-Dichlorobenzene SW 646 Method 826OD/50308 < 0.50 µg/L 11/17/2023 1, 3-Dichloropro pane SW 846 Method 82600/50308 < 0.50 µg/L 11/17/2023 1,4-Dichlorobenzene SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 2,2-Dichloropropane SW 846 Method MOD150308 < 0.50 µg/L 11/17/2023 2-Chlorotoluene SW 846 Method 826OD/5030B < Q.50 µg/L 11/17/2023 4-Chlorotoluene SW 846 Method 826OD/5030B < 0.50 pg/L 11/17/2023 Benzene SW 846 Method 82600/5030B < 0.50 pg/L 11/17/2023 Bromobenzene SW 846 Method 82600/50308 < 0.50 µg/L 11/17/2023 Bromochloromethane SW 845 Method 826OD150308 < 0.50 µg/L 11/17/2023 Bromodichloromethane SW 846 Method 826OD150308 < 0.50 µg/L 11/17/2023 Bromoform SW 846 Method MOD150308 < 0.50 µg/L 11/17/2023 Bromomethane SW 846 Method 826OD/50306 < 0.50 µg/L 11/17/2023 Carbon tetrachloride SW 846 Method 826OD/5030B < 0.50 µg/L 11/17/2023 Chlorobenzene SW 846 Method MOD/5030B < 0.50 pg/L 11/17/2023 Chloroethane SW 846 Method 826OD15030B < 0.50 µg/L 11/17/2023 Chloroform SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 Chloromethane SW 846 Method 826OD/5030B < 0.50 µg/L 11/17/2023 cis-1,2-Dichloroethene SW 846 Method 826OD/5030B < 0.50 µg/L 11/17/2023 cis-1,3-Dichloropropene SW 846 Method 826OD/5030B < 0.50 µg/L 11117/2023 Dibromochloromethane SW 846 Method 82BOD15030B < 0.50 µg/L 11/17/2023 Dibromomethane SW 846 Method 826OD/5030B < 0.50 µg/L 11/17/2023 Dichlorodifluoromethane SW 846 Method 8260D/5030B < 0.50 µg/L 11/17/2023 Ethylbenzene SW 846 Method 82600150305 < 0.50 µg/L 11/17/2023 Hexachlorobutadiene SW 846 Method 82600/50308 < 0.50 Ng/L 11/17/2023 Isopropylbenzene SW 846 Method 8260015030E < 0.50 µg/L 11/17/2023 M+P Xylene SW 846 Method 82600150306 < 1.00 µg/L 11/17/2023 Methylene chloride SW 845 Method 826OD/50306 < 0_50 µg/L 1.1 /17/2023 Report #.. 2023-26351 Page 11 of 12 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 infoCa:environmentalchemists.com Town of Surf City Post Office Box 2475 Surf City NC Attention: 28445 Date of Report: Dec 18, 2023 Customer PO #: Customer ID: 08110024 Report #: 2023-26351 Project ID: Juniper Site MWs Naphthalene SW 846 Method 826OD150308 < 0.50 pg/L 11/17/2023 n-Butylbenzene SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 n-Propylbenzene SW 846 Method 8260D/50308 < 0.50 pg/L 11/17/2023 ortho-Xylene SW 846 Method 8260D15030B < 0.50 pg/L 11/17/2023 p-Isopropyltoluene SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 sec-Butylbenzene SW 846 Method 8260D/50306 < 0.50 pg/L 11/17/2023 Styrene SW 846 Method 8260015030E < 0-50 pg/L 11/17/2023 tert-Butylbenzene SW 846 Method 826OD15030B < 0.50 pg/L 11/17/2023 Tetrachloroethene SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Toluene Sw84s Method 8260D/50306 < 0.50 pg/L 11/17/2023 Trans-1,2-Dichloroethene SW 846 Method 8260D/5030B < 0.50 pg/L 11/17/2023 Trans-1,3-dichloropropene SW 846 Method82SOD15030B <0.50pg/L 11/1712023 Trichloroethene SW 846 Method 8260D15030B < 0.50 pg/L 11/17/2023 Trichlorofluoromethane SW 846 Method 8260015030E < 0.50 pg/L 11/17/2023 Vinyl chloride SW 646 Method 8260015030E < 0.50 pg/L 11/17/2023 Nitrate Nitrogen (Ca1c) Nitrite Nitrogen EPA 3532, Rev. 20.1993 0.02 mg/L 11/1012023 Nitrate+Nitrite-Nitrogen EPA353 2, Rev.2.0, 1993 0.05 mg/L 11/15/2023 Nitrate Nitrogen Subtraction Method 0.03 mg/L 11/22/2023 Comment: Reviewed by: Report $: 2023-26351 Page 12 of 12 Datj::IL ""v*.Eric NIcHornev PH IbU IvIh Dissolved Ox% gel] (DO) Simple Call Dn rea,!ir,� renlWature '�x-rp:e Location IV r Annuai Field Penonnel Note: � � — | --'—'-----------'---------- — QA-mu xzo/n Environmental Chemist, Inc., Wilmington, NC Lab #94 6602 Windmill W Wilmington, NC 284( Sample Receipt Checklist 910-392.02, Client: Yawn � uYf �11 Date: 11 MM �-- Report Number. zQ23- Receipt of sample: ECHERI Pickup ❑ YES ❑ ld0 C N A p r Client Defive ❑ YES ❑ Pl0 L N/A 1. lJere custody seals p TV ❑ UPS ❑FedEx❑ resent on the cooler? Z. If custody seals were present, were they intact/unbroken? Original temperature upon receipt h- C --- Corrected temperature upon receipt Hov: temperature taken.- ❑ Temperature Blank G Against a tti lot-- U LX I C; 9 Cx7 O L X IN 0 ■ gun lD. YES Thamas Traceable S/N 210886869 o es !R Gun Correction Factor'C: 0.0 ❑ YES ❑ NO NO 3. If temperature of cooler exceeded 6'C, was Project A�gr./qq notifie 4. Were proper custody d? YES ❑ NO procedures (relinquished/received) followed? S. Were sample ID's listed on the COC? YES YES ❑ ❑ NO 6. Were samples ID's listed on sample containers? YES ❑ NO NO 7. Were collection date and time listed on the COC? YES ❑ NO 8. Were tests to be performed listed on the COC? YES O NO 9. Did samples arrive in proper containers for each test? YES ❑ NO 10. Did samples arrive in good condition for each test? YES ❑ NO 11. Was adequate sample volume available?' YES ❑ NO 12. Were samples received within proper holding time for requested tests? 13. YES ❑ NO Were acid preserved samples received at a pH of <2? YES ❑ 14. Were cyanide samples received at a pH >12? YES O NO 15. Were sulfide samples received at a pH >9? YES ❑ NO NO 16 Were NH3/TKN/Phenol received at a chlorine residual of <0.5 m/L? `- 17. Were Sulfide/Cyanide YES ❑ NO received at a chlorine residual of <0.5 m/0 18. Were orthophosphate samples filtered in the field within 15 minutes? * TOC/�,olat- es are pH checked at t me of ana ys s and recorded on the benchsheet *' Bacteria samples are checked for Chlorine at time of analysis and recorded on the benchsheet. Sample Preservation: (Must be completed for any sample(s) incorrectly preserved or with headspace) Sample(s) were received incorrectly Preserved and were adjusted accordingly HClHCI NaOH Time of preservation. on: If more than one preservative is needed, notate in comments below =E ' j a'' ✓ � � co rec' Y Pr �� t-e ifa'- ',_ �iQ"J Sa'Tlp ?i OC:o , a re.,.sa•r' a Z)• fY . ae f � .'a� . a�a - �. Nolatiles Sample(s) were received with headspace COMMENTS: DOC. QA.002 Rev 1 Otht,r ❑ _ _ 'C N i = CLO CD m fA N l 71 O r =r a of CL 40 � c m 4'' CL 9 n = T I 0 1 0 Df T M V n O 0 m M O o Y Sample Type Composite G7 (� a 0 0 0 0 C) G� C� or Grab D 0 G) -u 0 -0Container (P or G) D 0 Chlorine G7� mglL m W LAB ID NUMBER iC NONE X �[ HCL X >c H2SO4 y m HNO3 C A NAOH 41 O fl �( THIO Z m i OTHER n D 0 0 _ 0 { _ W CL Z -n m (A Q m CD0 Z fn C w z CA 3 O m m IV fl A y O� N 2' Q O G1 t fD '7C e D t A - 0 C) C !D RI K 3 C1 i a a W •c Sample Type Composite G) n O C) G) 0 G) n G) 0 G) C) G) C) G) n G) C) or G) Grab G) G) G) G) -0 Container (P or G) v r Chlorine (j\ mglL fD 00 W LAB ID Q NUMBER x NONE HCL X X x HZSO4 M M HNO3 ;D A � C n NAOH D CL O x rHio Z W OTHER C) a C �. z Q W Z D y p o< w m 3 z cn c CDw m 3 O m W N C � v 0 v m I m i -Zi L CA -1 O C i m oz o OC �m 1 0 0D Z Q� a n m3 m < c- °n 3 u � 7 7 n u n 0 7 utt 9 O M rn O y Z m 3 TDI p 5c O 0 D V t r II E, o L4 ID y� 0 O r r m 0 z a Z v n L Z O In c N O v MIL z Z A v z T �0fJ A Z m Z >M o Z z =04ac Z (7 a _o S 0 v I- In M A m O z V♦ x� W V � V N eD oh n N a o w 7 N y p �G � w (DD X 3 o o ? W z CO A O N N N � A 01 Q W �C S D � 0 C V z a 0 = 0 ne a m� N CD�fo' s 3 3 � 3 lD CL 1p tD mn rL I ��'► •� vr 1 O A •* 0 CIS O CD 3 O (n 3 C9 Q 3 OD ' Sample Type Composite (7C� IG) n0n00t7000000000 or Grab 0 G � Container (P or G) v f, O Chlorine (A mg(L CD s� W LAB 10 lot NUMBER 00 X NONE X �{ HCL -p H2SO4 M M HNO3 C NAON < 0 �C THio Z W OTHER Ci A z z0 0 n r a: W 01 Z Tf -i (D !!� m O O D 3 z cn c w 3 O m m � O c 11 U 0 u r 11 C Q a <D 0 1 0 0 r m n z D z a 0 a z T n C la O a rn zZ n I v G m z z T v 0 fl 0Zm y O0 00 0 m 3 3 a k .t3 N' Q O Q z r� 0 CD+ 0 �• _? c � 1 0 i v m 0 3 O a CL 3 ID K Sample Type Composite G) C) G) C) Gl n G) C) G) C) G) C) G) C) G) C) G) C) or Grab G) -0 G) -0 G) -0 G) '0 0 -V G) -0 0 G) C,) Container (P or G) Df. C Chlorine (D mg/L 3 LAB ID NUMBER NONE x x HCL >C H2SO4 m m 0 HNO3 C NAOH C 0 Q' �( THIO Z W OTHER 0z D O z � a C) O W CL W z m -I SDa+ v a v O 0A m CD Z /_ CD W Z 1 A m v C) 0 r r m 0 q 0 z D z v n D 2 0 0 C N v u. z Z v m Z T jo0 A n zm n a M OZ GW-59A COMPLIANCE REPORT FORM Permit# (Submit one each monitoring period with GW-59 forms.) 1 Enter date monitoring results were due. ( ) 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 NO 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 identification plate, area overgrown, etc.)? If the answer is "Yes". contact the Regional Office for guidance. YES NO 4 Are any monitored constituents equal to or above the established standards? YES 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: 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? if the answer to question 5 is "NO", skip to section B. 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). G Are the monitoring wells listed in section 5 located at or beyond the review boundary? YES NO 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 NO 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 above information was evaluated and the information submitted in this report (Compliance Report GW-59A) is true and complete to the best of my knowledge. Signature of Permittee (or Authorized Agent) Date GW-59A 12/8/2003 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 4.5 265 0.08 7/11/2023 <1 376 4 254 0.05 11/9/2023 <1 6961 353 <0.02 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 42 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 4.831 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 56 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 7/11/2023 <1 78 4.7 24 <0.02 11/9/2023 <1 1051 4.8 51 0.04 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 5.2 361 0.2 3/14/2023 2 423 4.7 207 0.08 7/11/2023 <1 456 5.4 208 0.1 11/9/2023 <1 447 4.7 235 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 1681 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 10 833 6.5 450 0.24 3/14/2023 3 731 6.5 339 0.07 7/11/2023 9 685 6.6 324 0.04 11/9/2023 <1 447 4.7 235 0.08 GW-59A COMPLIANCE REPORT FORM Permit #9 (Submit one eacls monitoring period with GW--59 forms.) 1 Enter date monitoring results were due. Will this monitoring report (GW-59 and GW-59A) YES NO be submitted after the established due da e? 2 Was any required information missing on the GW-59 report forms? YES N9 VV 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. 4 Are any monitored constituents equal to or above the established standards? XY,NO if the answer to question 4 is "NO", skip to section B. 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: NUA-TU57aa Mr)$—Pk4.q 1'lw(o- 9--6 Mc���-I ? 11 S(q(0 M&j 11- I e-h6Jf 2�l m T[� 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? / 1 / 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). S? eQ(j 5l e4 40L (n ` (S I� e . 6 Are the monitoring wells listed in section 5 located at or beyond the review boundary? YES N 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? 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 maV 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. 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 hereby acknowledge that the above information was evaluated and the information submitted in this report (Compliance Report GW-5 ) i e and complete to the best of my knowledge. Sign; a of rittee (or Authorized Agent) Date 1 GNi'-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 5.8 181 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 <1 549 5.2 280 <0.02 11/18/2022 <1 333 6.3 121 0.77 3/14/2023 <1 516 5.6 228 0.09 7/11/2023 2 627 5.3 303 0.05 11/9/2023 <1 316 6.6 70 0.25 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 5.76 191 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 61 281 0.08 7/23/2020 <1 604 6.21 271 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 <1 612 6.8 275 0.08 3/14/2023 <1 679 6.4 283 0.17 7/11/2023 <1 7261 6.6 284 <0.02 11/9/2023 <1 1 7011 7.11 2811 0.15 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 7 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 13 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 <1 224 7.5 7 <0.02 7/31/2023 22001 2241 7.4 16 0.17 Note. Well 7 had been submerged by a flooded creek just prior to sampling. on 7/31/23 11/9/2023 <1 252 6.6 9 <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 5.831 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 5.281 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 5.31 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 7/11/2023 <1 1381 4.61 62 <0.02 11/9/2023 <1 931 4.41 32 <0.02