Loading...
HomeMy WebLinkAboutNC0024911_Groundwater Monitoring Report October 2023_20231111GW-59A COMPLIANCE REPORT FORM Permit # NCO024911 (Submit oche each monitoring period with GIV-59 forms.) 1 Enter date monitoring results were due. (_11/30/2023_) Will this monitoring report (GW-59 and GW-59A) YES NQ be submitted after the established due date? / 2 Was any required information missing on the GW-59 report forms? YES N 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.)? !f the answer is 1es ", contact the Regional Office for guidance. 4 Are any monitored constituents equal to or above the established standards? YL+'.,S 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: MW-05 MW-06R MW-07 MW-08R pH 5.19 pH 5.62 pH 5.62 Mn 10,800 ug/L Mn 1,870 ug/L Mn 10,000 ug/L Fe 13,500 ug/L Fe 336 ug/L Fe 26,800 ug/L 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 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). MW-05 pH Mn Fe MW-06R pH Mn Fe MW-07 pH Mn Fe MW-08R pH Mn Fe 1011/21 5.5 1011/21 5.2 6,690 ug/L 1,080 ug/L 1011121 5.8 740 ug/L 10/1/21 11,000 ug/L 37,600 ug/L 1/24122 5.7 1/24/22 5.17 12,300 ug/L 9,200 ug/L 1124122 6.1 1/24122 9,780 ug/L 32,300 ug/L 6/27/22 5.52 76.2 ug/L 382 ug/L 6127122 5.67 14,100 ug/L 16,900 ug/L 6/27122 5.89 191 ug/L 6/27/22 17,000 ug/L 49,900 ug/L 10/13/22 5.75 13.9 ug/L 66.5 ug/L 10/13122 6.13 11,200 ug/L 34,800 ug/L 10/13/22 6.02 444 ug/L 10/13122 8,850 ug/L 18,400 ug/L 1/05/23 5.59 1/05/23 5.55 9,970 ug/L 5,660 ug/L 1/05/23 6.41 1106/23 14,900 ug/L 53,000 ug/L 6/12/23 5.28 529 ug/L 882 ug/L 6/12123 5.21 8,710 ug/L 4,390 ug/L 6/12/23 5.65 6/12/23 17,700 ug/L 39,000 ug/L 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 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? r 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 wired to determine the impact the waste dis op sal system is having at the review and compliance boundaries surroundina this facility. Failure to do so may subject the nermittee to a Notice of Violation. fines, and/or penalties. g The person completing this portion (G W-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 (Compli ce Report GW-59A) is true and complete to the best of my knowledge. // /i .2 3 igna ure of P mitte (or Authorized Agent) D to GW-59A 12/8/2003 SUBMIT FORM ON YELLOW PAPER ONLY • . .DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: .. . DNISIO4OFWATER RESOURCES - INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: 919407-6306 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 12/31/22 Facility Name: Metropolitan Sewerage District Non -Discharge UIC Permit Name (if different): NPDES NCO024911 Other Facility Address: 2225 Riverside Drive, Asheville, NC 28804 TYPE OF PERMITTED OPERATION BEING MONITORED County Buncombe ❑ Lagoon ❑ Remediation: Infiltration Gallery ❑ Spray Field a Remediation: Contact Person: Bart Farmer Telephone#: 828-225-8224 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: Upgradient of Ash Lagoon No. of wells to be sampled: 4 ❑ Water Source Heat Pump 0 Other: SAMPLING INFORMATION If WELL WAS DRY WELL ID NUMBER (from Permit): MW-05 Date sample collected: 10/10/23 FIELD ANALYSES: at time of Well Depth: 24 ft. Well Diameter: 2 in. pH 00400: 5.19 units Temp. 000lo: 13.4 oC sampling, Depth to Water Level 82546: 21.39 ft. below measuring point Screened Interval: 0 ft. to 24 ft. Spec. Cond. 00094:32•7 µMhos check Measuring Point is 0.0 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: None Detected here: Volume of water pumped/bailed before sampling: 1.45 gallons Appearance Clear Samples for metals were collected unfiltered: m YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: 10/10/23-10/25//23 Laboratory Name: Pace Analytical Services, LLC Certification No. 40,12 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N 00615 mg/L Pb -Lead 01051 <5.0 ug/L Coliform: IMF Fecal 31616 /100mL Nitrate (NO.) as N 00620 0.044 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): Dissolved Solids:Total 70300 36.0 mg/L AI -Aluminum 01105 mg/L Ag-Silver <5.0 ug/L pH (Lab) 00403 units Ba - Barium 01007 13.7 ug/L Se -Selenium <10.0 ug/L TOC 00680 <1.0 mg/L Ca - Calcium 00916 mg/L Na-Sodium <5000 ug/L Chloride 00940 1.5 mg/L Cd - Cadmium 01027 <1.0 ug/L Arsenic 01002 <10.0 ug/L Chromium: Total 01034 <5.0 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 <5.0 ug/L (Specify test and method #. ATTACH LAB REPORT.) Sulfate 00945 4.5 mg/L Hg - Mercury 71900 <0.20 ug/L Lab Report Attached? ❑ Yes (1) ® No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732 method # 6200B MSV Total Ammonia 00610 <0.10 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH, as N; Ammonia Nitrogen, Total) Mn - Manganese 01055 5.4 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% GW-59 Rev.812013 SUBMIT FORM ON YELLOW PAPER ONLY • . DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES GROUNDWATER QUALITY MONITORING: .. . DIVISION OF WATER RESOURCES -INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617MAIL SERVICE CENTER RALEIGH,NC27699-1617 Phone:919-807.6306 PERMIT Number: Expiration Date: 12/31/22 FACILITY INFORMATION Please Print Clearly or Type Facility Name: Metropolitan Sewerage District Non -Discharge UIC Permit Name (if different): NPDES NCO024911 Other Facility Address: 2225 Riverside Drive, Asheville, NC 28804 TYPE OF PERMITTED OPERATION BEING MONITORED County Buncombe ❑ Lagoon ❑ Remediation: Infiltration Gallery ❑ Spray Field Q Remediation: Contact Person: Bart Farmer Telephone#: 828-225-8224 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: Downgradient of Ash Lagoon No. of wells to be sampled: 4 ❑ Water Source Heat Pump ❑ Other: SAMPLING INFORMATION If WELL WAS DRY WELL ID NUMBER (from Permit): MW-06R Date sample collected: 10/10/23 FIELD ANALYSES: at time of Well Depth: 18 ft. Well Diameter: 2 in. pH 00400: 5.62 units Temp. 00010: 22.7 oC sampling, Depth to Water Level 82546: 10.33 ft. below measuring point Screened Interval: 8 ft. to 18 ft. Spec. Cond. 00094:312.6 µMhos check Measuring Point is 0.0 ft. above land surface Relative M.P. Elevation: ft. Odor 00085: None Detected here: Volume of water pumped/bailed before sampling: 1.84 gallons Appearance Clear Samples for metals were collected unfiltered: m YES ❑ NO and field acidified: ❑ YES ❑ NO LABORATORY INFORMATION Date sample analyzed: 10110/23-10/25/23 Laboratory Name: Pace Analytical Services, LLC Certification No. 40,12 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N 00615 mg/L Pb -Lead 01051 <5.0 ug/L Coliform: MF Fecal 31616 /100mL Nitrate (NO3) as N 00620 <0.044 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): Dissolved Solids:Total 70300 196 mg/L Al -Aluminum 01105 mg/L Ag-Silver <5.0 ug/L pH (Lab) 00403 units Ba - Barium 01007 57.6 ug/L Se -Selenium <10.0 ug/L TOC 00680 <1.0 mg/L Ca - Calcium 00916 mg/L Na-Sodium 18600 ug/L Chloride 00940 8•6 mg/L Cd - Cadmium 01027 <1.0 ug/L Arsenic 01002 <10.0 ug/L Chromium: Total 01034 <5.0 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 13500 ug/L (Specify test and method #. ATTACH LAB REPORT.) Sulfate 00945 98.3 mg/L Hg - Mercury 71900 <0.20 ug/L Lab Report Attached? ❑ Yes (1) ❑ No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732 method # MSV 6200B Total Ammonia 00610 0.22 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese oloss 10800 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 VOG Removal /o Permittee (or Authorized Agent) Name and Title - Please print or type GW-59 Rev.8/2013 SUBMIT FORM ON YELLOW PAPER ONLY ROUNDWATER QUALITY MONITORING: OMPLIANCE REPORT FORM or Type Facility Name: Metropolitan Sewerage District Permit Name (if different): Facility Address: 2225 Riverside Drive, Asheville, NC 28804 County Buncombe tact Person: Bart Farmer Telephone#: 828-225-8224 1 Location/Site Name: Down gradient of Ash Lagoon No. of wells to be sampled: 4 DEPARTMENT OF ENVIRONMENT S NATURAL RESOURCES DIVISION OF WATER RESOURCES -INFORMATION PROCESSING UNIT 1617 MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: 919-807-6306 PERMIT Number: Expiration Date: 12/31/22 Non -Discharge UIC NPDES NCO024911 Other TYPE OF PERMITTED OPERATION BEING MONITORED ❑ Lagoon ❑ Remediation: Infiltration Gallery ❑ Spray Field 0 Remediation: ❑ Rotary Distributor ❑ Land Application of Sludge ❑ Water Source Heat Pump 0 Other: aruvtrurw uorvRmrai wry WELL ID NUMBER (from Permit): MW-07 Well Depth: 14 ft. Depth to Water Level 82546: 11.00 ft. below measuring point Measuring Point is 0.0 ft. above land surface Volume of water pumped/bailed before sampling: 1.3 Samples for metals were collected unfiltered: m YES ❑ Date sample collected: 10/10/23 Well Diameter: 2 in. Screened Interval: 4 ft. to Relative M.P. Elevation: ft. gallons NO and field acidified: 0 YES ❑ NO 14 ft. FIELD ANALYSES: pH 00400: 5.62 units Temp. 00010: Spec. Cond. 00094:381.7 Odor 00085: None detected Appearance Clear 20.6 °C µMhos WAS DRY at time of sampling, check here: LABORATORY INFORMATION Date sample analyzed: 10/10/23-10/25/23 Laboratory Name: Pace Analytical Services, LLC Certification No. 40,12 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N 00615 mg/L Pb -Lead o1o5i <5.0 ug/L Coliform: MF Fecal 31616 /100mL Nitrate (NO3) as N 00620 0.62 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): Dissolved Solids:Total 70300 235 mg/L AI -Aluminum 01105 mg/L Ag-Silver <5.0 ug/L pH (Lab) 00403 units Ba - Barium 01007 56.8 ug/L Se -Selenium <10.0 ug/L TOC 00680 <1.0 mg/L Ca - Calcium oo916 mg/L Na-Sodium 13000 ug/L Chloride 00940 6.8 mg/L Cd - Cadmium 01027 <1.0 ug/L Arsenic 01002 <10.0 ug/L Chromium: Total 01034 <5.0 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 336 ug/L (Specify test and method #. ATTACH LAB REPORT.) Sulfate 00945 95.6 mg/L Hg - Mercury 71900 <0•20 ug/L Lab Report Attached? 0 Yes (1) ® No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732 method # 6200B MSV Total Ammonia 00610 <0.10 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese o1o55 1870 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 vut, rcemovai ie GW-59 Rev.8/2013 SUBMIT FORM ON YELLOW PAPER ONLY GROUNDWATER QUALITY MONITORING: COMPLIANCE REPORT FORM FACILITY INFORMATION Pleas, Facility Name: Metropolitan Sewerage District Permit Name (if different): Facility Address: 2225 Riverside Drive, Asheville, NC 28804 Contact Person: Bart Farmer Well Location/Site Name: Downgradient of Ash Lagoon or Type County Buncombe Tel ep hone#: 828-225-8224 No. of wells to be sampled: 4 DEPARTMENT OF ENVIRONMENT 8 NATURAL RESOURCES DIVISION OF WATER RESOURCES - INFORMATION PROCESSING UNIT 1617 MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: 919-807-6306 PERMIT Number: Expiration Date: 12/31/22 Non -Discharge UIC NPDES NCO024911 Other TYPE OF PERMITTED OPERATION BEING MONITORED ❑ Lagoon ❑ Remediation: Infiltration Gallery ❑ Spray Field 0 Remediation: ❑ Rotary Distributor ❑ Land Application of Sludge ❑ Water Source Heat Pump ❑ Other: SAMPLING INFORMATION WELL ID NUMBER (from Permit): Mw-OSR Well Depth: 18 ft. Depth to Water Level 82546: 10.60 ft. below measuring point Measuring Point is 0.0 ft. above land surface Volume of water pumped/bailed before sampling: 0.92 Samples for metals were collected unfiltered: [3 YES ❑ Date sample collected: 10/10/23 Well Diameter: 2 in. Screened Interval: 8 ft. Relative M.P. Elevation: gallons NO and field acidified: ❑ YES to 18 ft. ft. ❑ NO FIELD ANALYSES: pH 00400: 6.57 units Temp. 000lo: 17.1 °C Spec. Cond. 00094:425.1 µMhos Odor 00085: None Detected Appearance Clear If WELL WAS DRY at time of sampling, check here: LABORATORY INFORMATION Date sample analyzed: 10/10/12-10/25/23 Laboratory Name: Pace Analytical Services, LLC Certification No. 40,12 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N 00615 mg/L Pb -Lead 01051 <5.0 ug/L Coliform: MF Fecal 31616 /100mL Nitrate (NO3) as N 00620 <0.045 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): Dissolved Solids:Total 70300 181 mg/L AI -Aluminum ollo5 mg/L Ag-Silver <5.0 ug/L pH (Lab) 00403 units Ba - Barium 01007 38.8 ug/L Se -Selenium <10.0 ug/L TOC 00680 1.6 mg/L Ca - Calcium 00916 mg/L Na-Sodium 21700 ug/L Chloride 00940 17.9 mg/L Cd -Cadmium 01027 <1.0 ug/L Arsenic 01002 <10.0 ug/L Chromium: Total 01034 <5.0 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 26800 ug/L (Specify test and method #. ATTACH LAB REPORT.) Sulfate 00945 3•7 mg/L Hg - Mercury 71900 <0.20 ug/L Lab Report Attached? El Yes (1) ® No (0) Specific Conductance 00095 µMhos K - Potassium 00937 mg/L VOC 78732 method # 6200B MSV Total Ammonia 00610 0.56 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese o1o55 10000 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 VUGS: mg/L vUL, Kemova1170 GW-59 Rev.8/2013 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 October 25, 2023 Bart Farmer MSD of Buncombe County RE: Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Dear Bart Farmer: Enclosed are the analytical results for sample(s) received by the laboratory on October 11, 2023. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report. The test results provided in this final report were generated by each of the following laboratories within the Pace Network: • Pace Analytical Services - Asheville • Pace Analytical Services - Charlotte If you have any questions concerning this report, please feel free to contact me. Sincerely, Katharine E Burnham katharine.burnham@pacelabs.com 828-417-6061 Project Manager Enclosures cc: Ms. Shannon Bergeron, Metropolitan Sewerage District Mr. John Gosnell, Metropolitan Sewerage District Ms. Sheila Kilby, MSD of Buncombe County Mr. Chad Ledford, Metropolitan Sewerage District Ms. Angel McCrain, MSD of Buncombe County Patrick Smith, MSD of Buncombe County, NC Mr. Alan Taylor, Metropolitan Sewerage District Mr. Schuyler Taylor, Metropolitan Sewerage District REPORT OF LABORATORY ANALYSIS TNI BORA'SO - This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Pace Analytical Services Charlotte South Carolina Laboratory ID: 99006 9800 KinceyAve. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Laboratory ID: 99006 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 CERTIFICATIONS South Carolina Certification #: 99006001 South Carolina Drinking Water Cert. #: 99006003 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Louisiana DoH Drinking Water#: LA029 VirginiaNELAP Certification #: 460221 South Carolina Laboratory ID: 99030 South Carolina Certification #: 99030001 VirginiaNELAP Certification M 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. mor"A r ,. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 SAMPLE ANALYTE COUNT Project: Pace Project No.: October 2023 Monitoring Wells 92692560 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92692560001 MW-05 EPA 200.7 Rev 4.4 1994 D13131 10 PASI-A EPA 245.1 Rev 3.0 1994 BM 1 PASI-A SM 6200B SAS 63 PASI-C SM 2540C-2015 RVS 1 PASI-A EPA 300.0 Rev 2.1 1993 CDC 1 PASI-A EPA 350.1 Rev 2.0 1993 ARJ 1 PASI-A EPA 353.2 Rev 2.0 1993 MFO 1 PASI-A SM 4500-CI-E-2011 MDW 1 PASI-A SM 531OB-2014 MJP 1 PASI-A 92692560002 MW-06R EPA 200.7 Rev 4.4 1994 DBB1 10 PASI-A EPA 245.1 Rev 3.0 1994 BM 1 PASI-A SM 6200B SAS 63 PASI-C SM 2540C-2015 RVS 1 PASI-A EPA 300.0 Rev 2.1 1993 CDC 1 PASI-A EPA 350.1 Rev 2.0 1993 ARJ 1 PASI-A EPA 353.2 Rev 2.0 1993 MFO 1 PASI-A SM 4500-CI-E-2011 MDW 1 PASI-A SM 531OB-2014 MJP 1 PASI-A 92692560003 MW-07 EPA 200.7 Rev 4.4 1994 D13131 10 PASI-A EPA 245.1 Rev 3.0 1994 BM 1 PASI-A SM 6200B SAS 63 PASI-C SM 254OC-2015 RVS 1 PASI-A EPA 300.0 Rev 2.1 1993 CDC 1 PASI-A EPA 350.1 Rev 2.0 1993 ARJ 1 PASI-A EPA 353.2 Rev 2.0 1993 MFO 1 PASI-A SM 4500-CI-E-2011 MDW 1 PASI-A SM 531OB-2014 MJP 1 PASI-A 92692560004 MW-08R EPA 200.7 Rev 4.4 1994 DBB1 10 PASI-A EPA 245.1 Rev 3.0 1994 BM 1 PASI-A SM 6200B SAS 63 PASI-C SM 2540C-2015 JMH1 1 PASI-A EPA 300.0 Rev 2.1 1993 CDC 1 PASI-A EPA 350.1 Rev 2.0 1993 ARJ 1 PASI-A EPA 353.2 Rev 2.0 1993 MFO 1 PASI-A SM 4500-CI-E-2011 MDW 1 PASI-A SM 531OB-2014 MJP 1 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. (-"*qPace,- Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Lab ID Sample ID PASI-A = Pace Analytical Services - Asheville PASI-C = Pace Analytical Services - Charlotte SAMPLE ANALYTE COUNT Method REPORT OF LABORATORY ANALYSIS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Analytes Analysts Reported Laboratory This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. (� ace ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Sample: MW-05 Lab ID: 92692560001 Collected: 10/10/23 11:00 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual Monitoring Well Data Performed by Collected By Collected Date Collected Time pH Temperature Static Water Level Specific Conductance Odor Appearance 200.7 MET ICP Arsenic Barium Cadmium Chromium Iron Lead Manganese Selenium Silver Sodium 245.1 Mercury Mercury 6200E MSV Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane n-Butylbenzene sec-Butylbenzene tert-Butylbenzene Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene Date: 10/25/2023 10:27 AM Analytical Method: Pace Analytical Services - Charlotte Pace 1 10/18/23 09:13 Mark 1 10/18/23 09:13 Swann 10/10/23 1 10/18/23 09:13 11:00 1 10/18/23 09:13 5.19 Std. Units 1 10/18/23 09:13 13.4 deg C 1 10/18/23 09:13 21.39 feet 1 10/18/23 09:13 32.7 umhos/cm 1 10/18/23 09:13 No Odor 1 10/18/23 09:13 Clear 1 10/18/23 09:13 Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services -Asheville ND ug/L 10.0 1 10/15/2314:50 10/16/2316:27 7440-38-2 13.7 ug/L 5.0 1 10/15/23 14:50 10/16/2316:27 7440-39-3 ND ug/L 1.0 1 10/15/2314:50 10/16/2316:27 7440-43-9 ND ug/L 5.0 1 10/15/2314:50 10/16/2316:27 7440-47-3 ND ug/L 50.0 1 10/15/2314:50 10/16/2316:27 7439-89-6 ND ug/L 5.0 1 10/15/2314:50 10/16/2316:27 7439-92-1 5.4 ug/L 5.0 1 10/15/2314:50 10/16/2316:27 7439-96-5 ND ug/L 10.0 1 10/15/2314:50 10/16/2316:27 7782-49-2 ND ug/L 5.0 1 10/15/2314:50 10/16/2316:27 7440-22-4 ND ug/L 5000 1 10/15/2314:50 10/16/2316:27 7440-23-5 Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994 Pace Analytical Services -Asheville ND ug/L 0.20 1 10/14/23 09:44 10/14/23 13:15 7439-97-6 Analytical Method: SM 6200B Pace Analytical Services - Charlotte ND ug/L 0.50 1 10/12/2319:35 71-43-2 ND ug/L 0.50 1 10/12/2319:35 108-86-1 ND ug/L 0.50 1 10/12/2319:35 74-97-5 ND ug/L 0.50 1 10/12/2319:35 75-27-4 ND ug/L 0.50 1 10/12/2319:35 75-25-2 ND ug/L 5.0 1 10/12/2319:35 74-83-9 ND ug/L 0.50 1 10/12/2319:35 104-51-8 ND ug/L 0.50 1 10/12/2319:35 135-98-8 ND ug/L 0.50 1 10/12/2319:35 98-06-6 ND ug/L 0.50 1 10/12/2319:35 56-23-5 ND ug/L 0.50 1 10/12/2319:35 108-90-7 ND ug/L 1.0 1 10/12/2319:35 75-00-3 ND ug/L 0.50 1 10/12/2319:35 67-66-3 ND ug/L 1.0 1 10/12/2319:35 74-87-3 ND ug/L 0.50 1 10/12/2319:35 95-49-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. M1 M1 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Sample: MW-05 Lab ID: 92692560001 Collected: 10/10/23 11:00 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte 4-Chlorotoluene ND ug/L 0.50 1 10/12/23 19:35 106-43-4 1,2-Dibromo-3-chloropropane ND ug/L 1.0 1 10/12/23 19:35 96-12-8 Dibromochloromethane ND ug/L 0.50 1 10/12/23 19:35 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 0.50 1 10/12/23 19:35 106-93-4 Dibromomethane ND ug/L 0.50 1 10/12/23 19:35 74-95-3 1,2-Dichlorobenzene ND ug/L 0.50 1 10/12/23 19:35 95-50-1 1,3-Dichlorobenzene ND ug/L 0.50 1 10/12/23 19:35 541-73-1 1,4-Dichlorobenzene ND ug/L 0.50 1 10/12/23 19:35 106-46-7 Dichlorodifluoromethane ND ug/L 0.50 1 10/12/23 19:35 75-71-8 IH,M1 1,1-Dichloroethane ND ug/L 0.50 1 10/12/23 19:35 75-34-3 1,2-Dichloroethane ND ug/L 0.50 1 10/12/23 19:35 107-06-2 1,1-Dichloroethene ND ug/L 0.50 1 10/12/23 19:35 75-35-4 M1 cis-1,2-Dichloroethene ND ug/L 0.50 1 10/12/23 19:35 156-59-2 trans-1,2-Dichloroethene ND ug/L 0.50 1 10/12/23 19:35 156-60-5 1,2-Dichloropropane ND ug/L 0.50 1 10/12/23 19:35 78-87-5 1,3-Dichloropropane ND ug/L 0.50 1 10/12/23 19:35 142-28-9 2,2-Dichloropropane ND ug/L 0.50 1 10/12/23 19:35 594-20-7 M1 1,1-Dichloropropene ND ug/L 0.50 1 10/12/23 19:35 563-58-6 M1 cis-1,3-Dichloropropene ND ug/L 0.50 1 10/12/23 19:35 10061-01-5 trans- 1,3-Dichloroprope ne ND ug/L 0.50 1 10/12/23 19:35 10061-02-6 Diisopropyl ether ND ug/L 0.50 1 10/12/23 19:35 108-20-3 Ethylbenzene ND ug/L 0.50 1 10/12/23 19:35 100-41-4 Hexachloro-1,3-butadiene ND ug/L 2.0 1 10/12/23 19:35 87-68-3 Isopropylbenzene (Cumene) ND ug/L 0.50 1 10/12/23 19:35 98-82-8 Methylene Chloride ND ug/L 2.0 1 10/12/23 19:35 75-09-2 Methyl-tert-butyl ether ND ug/L 0.50 1 10/12/23 19:35 1634-04-4 Naphthalene ND ug/L 2.0 1 10/12/23 19:35 91-20-3 n-Propylbenzene ND ug/L 0.50 1 10/12/23 19:35 103-65-1 M1 Styrene ND ug/L 0.50 1 10/12/23 19:35 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 10/12/23 19:35 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 10/12/23 19:35 79-34-5 Tetrachloroethene ND ug/L 0.50 1 10/12/23 19:35 127-18-4 Toluene ND ug/L 0.50 1 10/12/23 19:35 108-88-3 1,2,3-Trichlorobenzene ND ug/L 2.0 1 10/12/23 19:35 87-61-6 1,2,4-Trichlorobenzene ND ug/L 2.0 1 10/12/23 19:35 120-82-1 1,1,1-Trichloroethane ND ug/L 0.50 1 10/12/23 19:35 71-55-6 1,1,2-Trichloroethane ND ug/L 0.50 1 10/12/23 19:35 79-00-5 Trichloroethene ND ug/L 0.50 1 10/12/23 19:35 79-01-6 Trichlorofluoromethane ND ug/L 1.0 1 10/1212319:35 75-69-4 1,2,3-Trichloropropane ND ug/L 0.50 1 10/12/23 19:35 96-18-4 1,2,4-Trimethylbenzene ND ug/L 0.50 1 10/12/23 19:35 95-63-6 M1 1,3,5-Trimethylbenzene ND ug/L 0.50 1 10/12/23 19:35 108-67-8 M1 Vinyl chloride ND ug/L 1.0 1 10/12/23 19:35 75-01-4 m&p-Xylene ND ug/L 1.0 1 10/12/23 19:35 179601-23-1 o-Xylene ND ug/L 0.50 1 10/1212319:35 95-47-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. We- Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Sample: MW-05 Lab ID: 92692560001 Collected: 10/10/23 11:00 Received: 10/11123 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200B MSV Analytical Method: SM 6200B . Pace Analytical Services - Charlotte Surrogates 1,2-Dichloroethane-d4 (S) 107 % 70-130 1 10/12/23 19:35 17060-07-0 4-Bromofluorobe nzene (S) 100 % 70-130 1 10/12/23 19:35 460-00-4 Toluene-d8 (S) 101 % 70-130 1 10/12/23 19:35 2037-26-5 2540C Total Dissolved Solids Analytical Method: SM 254OC-2015 Pace Analytical Services -Asheville Total Dissolved Solids 36.0 mg/L 25.0 1 10/12/23 16:58 300.0 IC Anions 28 Days Analytical Method: EPA 300.0 Rev 2.1 1993 Pace Analytical Services -Asheville Sulfate 4.5 mg/L 1.0 1 10/13/2313:52 14808-79-8 350.1 Ammonia Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Ammonia ND mg/L 0.10 1 10/23/23 11:56 7664-41-7 353.2 Nitrogen, NO2/NO3 unpres Analytical Method: EPA 353.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Nitrate 0.044 mg/L 0.040 1 10/12/23 00:06 14797-55-8 4500 Chloride Analytical Method: SM 4500-CI-E-2011 Pace Analytical Services -Asheville Chloride 1.5 mg/L 1.0 1 10/16/23 21:59 16887-00-6 5310E TOC Analytical Method: SM 531 OB-2014 Pace Analytical Services - Asheville Total Organic Carbon ND mg/L 1.0 1 10/23/23 12:31 7440-44-0 Date: 10/25/2023 10:27 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. ace- Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Sample: MW-06R Lab ID: 92692560002 Collected: 10/10/23 13:50 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual Monitoring Well Data Analytical Method: Pace Analytical Services - Charlotte Performed by Pace 1 10/18/23 09:26 Collected By Mark 1 10/18/23 09:26 Swann Collected Date 10/10/23 1 10/18/23 09:26 Collected Time 13:50 1 10/18/23 09:26 pH 5.62 Std. Units 1 10/18/23 09:26 Temperature 22.7 deg C 1 10/18/23 09:26 Static Water Level 10.33 feet 1 10/18/23 09:26 Specific Conductance 312.6 umhos/cm 1 10/18/23 09:26 Odor No Odor 1 10/18/23 09:26 Appearance Clear 1 10/18/23 09:26 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services -Asheville Arsenic ND ug/L 10.0 1 10/15/2314:50 10/16/2316:29 7440-38-2 Barium 57.6 ug/L 5.0 1 10/15/2314:50 10/16/2316:29 7440-39-3 Cadmium ND ug/L 1.0 1 10/15/2314:50 10/16/2316:29 7440-43-9 Chromium ND ug/L 5.0 1 10/15/2314:50 10/16/2316:29 7440-47-3 Iron 13500 ug/L 50.0 1 10/15/2314:50 10/16/2316:29 7439-89-6 Lead ND ug/L 5.0 1 10/15/2314:50 10/16/2316:29 7439-92-1 Manganese 10800 ug/L 50.0 10 10/15/2314:50 10/17/2316:21 7439-96-5 Selenium ND ug/L 10.0 1 10/15/2314:50 10/16/2316:29 7782-49-2 Silver ND ug/L 5.0 1 10/15/2314:50 10/16/2316:29 7440-22-4 Sodium 18600 ug/L 5000 1 10/15/2314:50 10/16/2316:29 7440-23-5 245.1 Mercury Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994 Pace Analytical Services -Asheville Mercury ND ug/L 0.20 1 10/14/23 09:44 10/14/23 13:17 7439-97-6 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Benzene ND ug/L 0.50 1 10/12/2319:53 71-43-2 Bromobenzene ND ug/L 0.50 1 10/12/2319:53 108-86-1 Bromochloromethane ND ug/L 0.50 1 10/12/2319:53 74-97-5 Bromodichloromethane ND ug/L 0.50 1 10/12/2319:53 75-27-4 Bromoform ND ug/L 0.50 1 10/1212319:53 75-25-2 Bromomethane ND ug/L 5.0 1 10/12/2319:53 74-83-9 n-Butylbenzene ND ug/L 0.50 1 10/12/2319:53 104-51-8 sec-Butylbenzene ND ug/L 0.50 1 10/12/2319:53 135-98-8 tert-Butylbenzene ND ug/L 0.50 1 10/12/2319:53 98-06-6 Carbon tetrachloride ND ug/L 0.50 1 10/12/23 19:53 56-23-5 Chlorobenzene ND ug/L 0.50 1 10/12/2319:53 108-90-7 Chloroethane ND ug/L 1.0 1 10/12/2319:53 75-00-3 Chloroform ND ug/L 0.50 1 10/12/2319:53 67-66-3 Chloromethane ND ug/L 1.0 1 10/12/2319:53 74-87-3 2-Chlorotoluene ND ug/L 0.50 1 10/12/2319:53 95-49-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Sample: MW-06R Lab ID: 92692560002 Collected: 10/10/23 13:50 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte 4-Chlorotoluene ND ug/L 0.50 1 10/12/23 19:53 106-43-4 1,2-Dibromo-3-chloropropane ND ug/L 1.0 1 10/12/23 19:53 96-12-8 Dibromochloromethane ND ug/L 0.50 1 10/12/23 19:53 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 0.50 1 10/12/23 19:53 106-93-4 Dibromomethane ND ug/L 0.50 1 10/12/23 19:53 74-95-3 1,2-Dichlorobe nzene ND ug/L 0.50 1 10/12/23 19:53 95-50-1 1,3-Dichlorobenzene ND ug/L 0.50 1 10/12/23 19:53 541-73-1 1,4-Dichlorobenzene ND ug/L 0.50 1 10/12/23 19:53 106-46-7 Dichlorodifluoromethane ND ug/L 0.50 1 10/12/23 19:53 75-71-8 IH 1,1-Dichloroethane ND ug/L 0.50 1 10/12/23 19:53 75-34-3 1,2-Dichloroethane ND ug/L 0.50 1 10/12/23 19:53 107-06-2 1,1-Dichloroethene ND ug/L 0.50 1 10/12/23 19:53 75-35-4 cis- 1,2-Dichloroethene ND ug/L 0.50 1 10/12/23 19:53 156-59-2 trans-1,2-Dichloroethene ND ug/L 0.50 1 10/12/23 19:53 156-60-5 1,2-Dichloropropane ND ug/L 0.50 1 10/12/23 19:53 78-87-5 1,3-Dichloropropane ND ug/L 0.50 1 10/12/23 19:53 142-28-9 2,2-Dichloropropane ND ug/L 0.50 1 10/12/23 19:53 594-20-7 1,1-Dichloropropene ND ug/L 0.50 1 10/12/23 19:53 563-58-6 cis-1,3-Dichloropropene ND ug/L 0.50 1 10/12/23 19:53 10061-01-5 trans-1,3-Dichloropropene ND ug/L 0.50 1 10/12/23 19:53 10061-02-6 Diisopropyl ether ND ug/L 0.50 1 10/12/23 19:53 108-20-3 Ethylbenzene ND ug/L 0.50 1 10/12/23 19:53 100-41-4 Hexachloro-1,3-butadiene ND ug/L 2.0 1 10/12/23 19:53 87-68-3 Isopropylbenzene (Cumene) ND ug/L 0.50 1 10/12/23 19:53 98-82-8 Methylene Chloride ND ug/L 2.0 1 10/12/23 19:53 75-09-2 Methyl-tert-butyl ether ND ug/L 0.50 1 10/12/23 19:53 1634-04-4 Naphthalene ND ug/L 2.0 1 10/12/23 19:53 91-20-3 n-Propylbenzene ND ug/L 0.50 1 10/12/23 19:53 103-65-1 Styrene ND ug/L 0.50 1 10/12/23 19:53 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 10/12/23 19:53 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 10/12/23 19:53 79-34-5 Tetrachloroethene ND ug/L 0.50 1 10/12/23 19:53 127-18-4 Toluene ND ug/L 0.50 1 10/12/23 19:53 108-88-3 1,2,3-Trichlorobe nzene ND ug/L 2.0 1 10/12/23 19:53 87-61-6 1,2,4-Trichlorobenzene ND ug/L 2.0 1 10/12/23 19:53 120-82-1 1,1,1-Trichloroethane ND ug/L 0.50 1 10/12/23 19:53 71-55-6 1,1,2-Trichloroethane ND ug/L 0.50 1 10/12/23 19:53 79-00-5 Trichloroethene ND ug/L 0.50 1 10/12/23 19:53 79-01-6 Trichlorofluoromethane ND ug/L 1.0 1 10/12/23 19:53 75-69-4 1,2,3-Trichloropropane ND ug/L 0.50 1 10/12/23 19:53 96-18-4 1,2,4-Trimethylbenzene ND ug/L 0.50 1 10/12/23 19:53 95-63-6 1,3,5-Trimethylbenzene ND ug/L 0.50 1 10/12/23 19:53 108-67-8 Vinyl chloride ND ug/L 1.0 1 10/12/23 19:53 75-01-4 m&p-Xylene ND ug/L 1.0 1 10/1212319:53 179601-23-1 o-Xylene ND ug/L 0.50 1 10/12/23 19:53 95-47-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Sample: MW-06R Lab ID: 92692560002 Collected: 10/10/23 13:50 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Surrogates 1,2-Dichloroethane-d4 (S) 106 % 70-130 1 10/12/23 19:53 17060-07-0 4-Bromofluorobenzene (S) 99 % 70-130 1 10/12/23 19:53 460-00-4 Toluene-d8 (S) 101 % 70-130 1 10/12/23 19:53 2037-26-5 2540C Total Dissolved Solids Analytical Method: SM 2540C-2015 Pace Analytical Services -Asheville Total Dissolved Solids 196 mg/L 25.0 1 10/12/23 16:58 300.0 IC Anions 28 Days Analytical Method: EPA 300.0 Rev 2.1 1993 Pace Analytical Services - Asheville Sulfate 98.3 mg/L 1.0 1 10/13/2314:06 14808-79-8 350.1 Ammonia Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Ammonia 0.22 mg/L 0.10 1 10/23/23 11:58 7664-41-7 353.2 Nitrogen, NO2/NO3 unpres Analytical Method: EPA 353.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Nitrate 0.044 mg/L 0.040 1 10/12/23 00:18 14797-55-8 4500 Chloride Analytical Method: SM 4500-CI-E-2011 Pace Analytical Services -Asheville Chloride 8.5 mg/L 1.0 1 10/16/23 21:59 16887-00-6 5310B TOC Analytical Method: SM 531 OB-2014 Pace Analytical Services - Asheville Total Organic Carbon ND mg/L 1.0 1 10/23/23 13:22 7440-44-0 Date: 10/25/2023 10:27 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Sample: MW-07 Lab ID: 92692560003 Collected: 10/10/23 15:30 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua[ Monitoring Well Data Analytical Method: Pace Analytical Services - Charlotte Performed by Pace 1 10/18/23 09:30 Collected By Mark 1 10/18/23 09:30 Swann Collected Date 10/10/23 1 10/18/23 09:30 Collected Time 15:30 1 10/18/23 09:30 pH 5.62 Std. Units 1 10/18/23 09:30 Temperature 20.6 deg C 1 10/18/23 09:30 Static Water Level 11.00 feet 1 10/18/23 09:30 Specific Conductance 381.7 umhos/cm 1 10/18/23 09:30 Odor No Odor 1 10/18/23 09:30 Appearance Clear 1 10/18/23 09:30 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services -Asheville Arsenic ND ug/L 10.0 1 10/15/2314:50 10/16/2316:32 7440-38-2 Barium 56.8 ug/L 5.0 1 10/15/2314:50 10/16/2316:32 7440-39-3 Cadmium ND ug/L 1.0 1 10/15/2314:50 10/16/23 16:32 7440-43-9 Chromium ND ug/L 5.0 1 10/15/2314:50 10/16/2316:32 7440-47-3 Iron 336 ug/L 50.0 1 10/15/2314:50 10/16/2316:32 7439-89-6 Lead ND ug/L 5.0 1 10/15/2314:50 10/16/2316:32 7439-92-1 Manganese 1870 ug/L 5.0 1 10/15/2314:50 10/16/2316:32 7439-96-5 Selenium ND ug/L 10.0 1 10/15/2314:50 10/16/2316:32 7782-49-2 Silver ND ug/L 5.0 1 10/15/2314:50 10/16/2316:32 7440-22-4 Sodium 13000 ug/L 5000 1 10/15/2314:50 10/16/2316:32 7440-23-5 245.1 Mercury Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994 Pace Analytical Services -Asheville Mercury ND ug/L 0.20 1 10/14/23 09:44 10/14/23 13:20 7439-97-6 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Benzene ND ug/L 0.50 1 10/12/23 20:11 71-43-2 Bromobenzene ND ug/L 0.50 1 10/12/23 20:11 108-86-1 Bromochloromethane ND ug/L 0.50 1 10/12/23 20:11 74-97-5 Bromodichloromethane ND ug/L 0.50 1 10/12/23 20:11 75-27-4 Bromoform ND ug/L 0.50 1 10/12/23 20:11 75-25-2 Bromomethane ND ug/L 5.0 1 10/12/23 20:11 74-83-9 n-Butylbenzene ND ug/L 0.50 1 10/12/23 20:11 104-51-8 sec-Butylbenzene ND ug/L 0.50 1 10/12/23 20:11 135-98-8 tert-Butylbenzene ND ug/L 0.50 1 10/12/23 20:11 98-06-6 Carbon tetrachloride ND ug/L 0.50 1 10/12/23 20:11 56-23-5 Chlorobenzene ND ug/L 0.50 1 10/12/23 20:11 108-90-7 Chloroethane ND ug/L 1.0 1 10/12/23 20:11 75-00-3 Chloroform ND ug/L 0.50 1 10/12/23 20:11 67-66-3 Chloromethane ND ug/L 1.0 1 10/12/23 20:11 74-87-3 2-Chlorotoluene ND ug/L 0.50 1 10/12/23 20:11 95-49-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. (-'09'a ce � � � ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Sample: MW-07 Lab ID: 92692560003 Collected: 10/10/23 15:30 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200E MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte 4-Chlorotoluene ND ug/L 0.50 1 10/12/23 20:11 106-43-4 1,2-Dibromo-3-chloropropane ND ug/L 1.0 1 10/12/23 20:11 96-12-8 Dibromochloromethane ND ug/L 0.50 1 10/12/23 20:11 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 0.50 1 10/12/23 20:11 106-93-4 Dibromomethane ND ug/L 0.50 1 10/12/23 20:11 74-95-3 1,2-Dichlorobenzene ND ug/L 0.50 1 10/12/23 20:11 95-50-1 1,3-Dichlorobenzene ND ug/L 0.50 1 10/12/23 20:11 541-73-1 1,4-Dichlorobenzene ND ug/L 0.50 1 10/12/23 20:11 106-46-7 Dichlorodifluoromethane ND ug/L 0.50 1 10/12/23 20:11 75-71-8 IH 1,1-Dichloroethane ND ug/L 0.50 1 10/12/23 20:11 75-34-3 1,2-Dichloroethane ND ug/L 0.50 1 10/12/23 20:11 107-06-2 1,1-Dichloroethene ND ug/L 0.50 1 10/12/23 20:11 75-35-4 cis-1,2-Dichloroethene ND ug/L 0.50 1 10/12/23 20:11 156-59-2 trans- 1,2-Dichloroethene ND ug/L 0.50 1 10/12/23 20:11 156-60-5 1,2-Dichloropropane ND ug/L 0.50 1 10/12/23 20:11 78-87-5 1,3-Dichloropropane ND ug/L 0.50 1 10/12/23 20:11 142-28-9 2,2-Dichloropropane ND ug/L 0.50 1 10/12/23 20:11 594-20-7 1,1-Dichloropropene ND ug/L 0.50 1 10/12/23 20:11 563-58-6 cis- 1,3-Dichloropropene ND ug/L 0.50 1 10/12/23 20:11 10061-01-5 trans-1,3-Dichloropropene ND ug/L 0.50 1 10/12/23 20:11 10061-02-6 Diisopropyl ether ND ug/L 0.50 1 10/12/23 20:11 108-20-3 Ethylbenzene ND ug/L 0.50 1 10/12/23 20:11 100-41-4 Hexachloro-1,3-butadiene ND ug/L 2.0 1 10/12/23 20:11 87-68-3 Isopropylbenzene (Cumene) ND ug/L 0.50 1 10/12/23 20:11 98-82-8 Methylene Chloride ND ug/L 2.0 1 10/12/23 20:11 75-09-2 Methyl-tert-butyl ether ND ug/L 0.50 1 10/12/23 20:11 1634-04-4 Naphthalene ND ug/L 2.0 1 10/12/23 20:11 91-20-3 n-Propylbenzene ND ug/L 0.50 1 10/12/23 20:11 103-65-1 Styrene ND ug/L 0.50 1 10/12/23 20:11 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 10/12/23 20:11 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 10/12/23 20:11 79-34-5 Tetrachloroethene ND ug/L 0.50 1 10/12/23 20:11 127-18-4 Toluene ND ug/L 0.50 1 10/12/23 20:11 108-88-3 1,2,3-Trichlorobenzene ND ug/L 2.0 1 10/12/23 20:11 87-61-6 1,2,4-Trichlorobenzene ND ug/L 2.0 1 10/12/23 20:11 120-82-1 1,1,1-Trichloroethane ND ug/L 0.50 1 10/12/23 20:11 71-55-6 1,1,2-Trichloroethane ND ug/L 0.50 1 10/12/23 20:11 79-00-5 Trichloroethene ND ug/L 0.50 1 10/12/23 20:11 79-01-6 Trichlorofluoromethane ND ug/L 1.0 1 10/12/23 20:11 75-69-4 1,2,3-Trichloropropane ND ug/L 0.50 1 10/12/23 20:11 96-18-4 1,2,4-Trimethylbenzene ND ug/L 0.50 1 10/12/23 20:11 95-63-6 1,3,5-Trimethylbenzene ND ug/L 0.50 1 10/12/23 20:11 108-67-8 Vinyl chloride ND ug/L 1.0 1 10/12/23 20:11 75-01-4 m&p-Xylene ND ug/L 1.0 1 10/12/23 20:11 179601-23-1 o-Xylene ND ug/L 0.50 1 10/12/23 20:11 95-47-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. (-Vace- ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Sample: MW-07 Lab ID: 92692560003 Collected: 10/10/23 15:30 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200E MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Surrogates 1,2-Dichloroethane-d4 (S) 109 % 70-130 1 10/12/23 20:11 17060-07-0 4-Bromofluorobenzene (S) 99 % 70-130 1 10/12/23 20:11 460-00-4 Toluene-d8 (S) 100 % 70-130 1 10/12/23 20:11 2037-26-5 2540C Total Dissolved Solids Analytical Method: SM 2540C-2015 Pace Analytical Services -Asheville Total Dissolved Solids 235 mg/L 25.0 1 10/12/23 16:58 300.0 IC Anions 28 Days Analytical Method: EPA 300.0 Rev 2.1 1993 Pace Analytical Services - Asheville Sulfate 95.6 mg/L 2.0 2 10/13/2319:52 14808-79-8 350.1 Ammonia Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Ammonia ND mg/L 0.10 1 10/23/23 11:59 7664-41-7 353.2 Nitrogen, NO2/NO3 unpres Analytical Method: EPA 353.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Nitrate 0.62 mg/L 0.040 1 10/12/23 00:19 14797-55-8 4500 Chloride Analytical Method: SM 4500-CI-E-2011 Pace Analytical Services -Asheville Chloride 6.8 mg/L 1.0 1 10/16/23 22:06 16887-00-6 5310B TOC Analytical Method: SM 531 OB-2014 Pace Analytical Services - Asheville Total Organic Carbon ND mg/L 1.0 1 10/23/23 14:57 7440-44-0 Date: 10/25/2023 10:27 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Sample: MW-08R Lab ID: 92692560004 Collected: 10/11/23 09:45 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua] Monitoring Well Data Analytical Method: Pace Analytical Services - Charlotte Performed by Pace 1 10/18/23 09:36 Collected By Mark 1 10/18/23 09:36 Swann Collected Date 10/10/23 1 10/18/23 09:36 Collected Time 09:45 1 10/18/23 09:36 pH 6.57 Std. Units 1 10/18/23 09:36 Temperature 17.1 deg C 1 10/18/23 09:36 Static Water Level 10.60 feet 1 10/18/23 09:36 Specific Conductance 425.1 umhos/cm 1 10/18/23 09:36 Odor No Odor 1 10/18/23 09:36 Appearance Clear 1 10/18/23 09:36 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services -Asheville Arsenic ND ug/L 10.0 1 10/15/23 14:50 10/16/2316:35 7440-38-2 Barium 38.8 ug/L 5.0 1 10/15/23 14:50 10/16/2316:35 7440-39-3 Cadmium ND ug/L 1.0 1 10/15/23 14:50 10/16/2316:35 7440-43-9 Chromium ND ug/L 5.0 1 10/15/23 14:50 10/16/2316:35 7440-47-3 Iron 26800 ug/L 50.0 1 10/15/23 14:50 10/16/2316:35 7439-89-6 Lead ND ug/L 5.0 1 10/15/23 14:50 10/16/2316:35 7439-92-1 Manganese 10000 ug/L 50.0 10 10/15/23 14:50 10/17/2316:24 7439-96-5 Selenium ND ug/L 10.0 1 10/15/23 14:50 10/16/2316:35 7782-49-2 Silver ND ug/L 5.0 1 10/15/23 14:50 10/16/2316:35 7440-22-4 Sodium 21700 ug/L 5000 1 10/15/23 14:50 10/16/2316:35 7440-23-5 245.1 Mercury Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994 Pace Analytical Services -Asheville Mercury ND ug/L 0.20 1 10/14/23 09:44 10/14/23 13:22 7439-97-6 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Benzene ND ug/L 0.50 1 10/12/23 20:29 71-43-2 Bromobenzene ND ug/L 0.50 1 10/12/23 20:29 108-86-1 Bromochloromethane ND ug/L 0.50 1 10/12/23 20:29 74-97-5 Bromodichloromethane ND ug/L 0.50 1 10/12/23 20:29 75-27-4 Bromoform ND ug/L 0.50 1 10/12/23 20:29 75-25-2 Bromomethane ND ug/L 5.0 1 10/12/23 20:29 74-83-9 n-Butylbenzene ND ug/L 0.50 1 10/12/23 20:29 104-51-8 sec-Butylbenzene ND ug/L 0.50 1 10/12/23 20:29 135-98-8 tert-Butylbenzene ND ug/L 0.50 1 10/12/23 20:29 98-06-6 Carbon tetrachloride ND ug/L 0.50 1 10/12/23 20:29 56-23-5 Chlorobenzene ND ug/L 0.50 1 10/12/23 20:29 108-90-7 Chloroethane ND ug/L 1.0 1 10/12/23 20:29 75-00-3 Chloroform ND ug/L 0.50 1 10/12/23 20:29 67-66-3 Chloromethane ND ug/L 1.0 1 10/12/23 20:29 74-87-3 2-Chlorotoluene ND ug/L 0.50 1 10/12/23 20:29 95-49-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Sample: MW-08R Lab ID: 92692560004 Collected: 10/11/23 09:45 Received: 10/11/23 10:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte 4-Chlorotoluene ND ug/L 0.50 1 10/12/23 20:29 106-43-4 1,2-Dibromo-3-chloropropane ND ug/L 1.0 1 10/12/23 20:29 96-12-8 Dibromochloromethane ND ug/L 0.50 1 10/12/23 20:29 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 0.50 1 10/12/23 20:29 106-93-4 Dibromomethane ND ug/L 0.50 1 10/12/23 20:29 74-95-3 1,2-Dichlorobenzene ND ug/L 0.50 1 10/12/23 20:29 95-50-1 1,3-Dichlorobenzene ND ug/L 0.50 1 10/12/23 20:29 541-73-1 1,4-Dichlorobenzene ND ug/L 0.50 1 10/12/23 20:29 106-46-7 Dichlorodifluoromethane ND ug/L 0.50 1 10/12/23 20:29 75-71-8 IH 1,1-Dichloroethane ND ug/L 0.50 1 10/12/23 20:29 75-34-3 1,2-Dichloroethane ND ug/L 0.50 1 10/12/23 20:29 107-06-2 1,1-Dichloroethene ND ug/L 0.50 1 10/12/23 20:29 75-35-4 cis-1,2-Dichloroethene ND ug/L 0.50 1 10/12/23 20:29 156-59-2 trans- 1,2-Dichloroethene ND ug/L 0.50 1 10/12/23 20:29 156-60-5 1,2-Dichloropropane ND ug/L 0.50 1 10/12/23 20:29 78-87-5 1,3-Dichloropropane ND ug/L 0.50 1 10/12/23 20:29 142-28-9 2,2-Dichloropropane ND ug/L 0.50 1 10/12/23 20:29 594-20-7 1,1-Dichloropropene ND ug/L 0.50 1 10/12/23 20:29 563-58-6 cis- 1,3-Dichloropropene ND ug/L 0.50 1 10/12/23 20:29 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 0.50 1 10/12/23 20:29 10061-02-6 Diisopropyl ether ND ug/L 0.50 1 10/12/23 20:29 108-20-3 Ethylbenzene ND ug/L 0.50 1 10/12/23 20:29 100-41-4 Hexachloro-1,3-butadiene ND ug/L 2.0 1 10/12/23 20:29 87-68-3 Isopropylbenzene (Cumene) ND ug/L 0.50 1 10/12/23 20:29 98-82-8 Methylene Chloride ND ug/L 2.0 1 10/12/23 20:29 75-09-2 Methyl-tert-butyl ether ND ug/L 0.50 1 10/12/23 20:29 1634-04-4 Naphthalene ND ug/L 2.0 1 10/12/23 20:29 91-20-3 n-Propylbenzene ND ug/L 0.50 1 10/12/23 20:29 103-65-1 Styrene ND ug/L 0.50 1 10/12/23 20:29 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 10/12/23 20:29 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 10/12/23 20:29 79-34-5 Tetrachloroethene ND ug/L 0.50 1 10/12/23 20:29 127-18-4 Toluene ND ug/L 0.50 1 10/12/23 20:29 108-88-3 1,2,3-Trichlorobenzene ND ug/L 2.0 1 10/12/23 20:29 87-61-6 1,2,4-Trichlorobenzene ND ug/L 2.0 1 10/12/23 20:29 120-82-1 1,1,1-Trichloroethane ND ug/L 0.50 1 10/12/23 20:29 71-55-6 1,1,2-Trichloroethane ND ug/L 0.50 1 10/12/23 20:29 79-00-5 Trichloroethene ND ug/L 0.50 1 10/12/23 20:29 79-01-6 Trichlorofluoromethane ND ug/L 1.0 1 10/12/23 20:29 75-69-4 1,2,3-Trichloropropane ND ug/L 0.50 1 10/12/23 20:29 96-18-4 1,2,4-Trimethylbenzene ND ug/L 0.50 1 10/12/23 20:29 95-63-6 1,3,5-Trimethylbenzene ND ug/L 0.50 1 10/12/23 20:29 108-67-8 Vinyl chloride ND ug/L 1.0 1 10/12/23 20:29 75-01-4 m&p-Xylene ND ug/L 1.0 1 10/12/23 20:29 179601-23-1 o-Xylene ND ug/L 0.50 1 10/12/23 20:29 95-47-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. (-"99�ace­ ANALYTICAL RESULTS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Sample: MW-08R Parameters Lab ID: 92692560004 Collected: 10/11/23 09:45 Results Units Report Limit DF Received: 10/11/23 10:30 Matrix: Water Prepared Analyzed CAS No. Qual 6200E MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Surrogates 1,2-Dichloroethane-d4(S) 108 % 70-130 1 10/12/2320:29 17060-07-0 4-Bromofluorobe nzene (S) 98 % 70-130 1 10/12/23 20:29 460-00-4 Toluene-d8 (S) 101 % 70-130 1 10/12/23 20:29 2037-26-5 2540C Total Dissolved Solids Analytical Method: SM 254OC-2015 Pace Analytical Services -Asheville Total Dissolved Solids 181 mg/L 25.0 1 10/13/23 13:20 300.0 IC Anions 28 Days Analytical Method: EPA 300.0 Rev 2.1 1993 Pace Analytical Services -Asheville Sulfate 3.7 mg/L 1.0 1 10/13/2314:34 14808-79-8 350.1 Ammonia Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Ammonia 0.56 mg/L 0.10 1 10/23/23 12:00 7664-41-7 353.2 Nitrogen, NO2/NO3 unpres Analytical Method: EPA 353.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Nitrate 0.045 mg/L 0.040 1 10/12/23 00:21 14797-55-8 4500 Chloride Analytical Method: SM 4500-CI-E-2011 Pace Analytical Services -Asheville Chloride 17.9 mg/L 1.0 1 10/16/23 22:02 16887-00-6 5310B TOC Analytical Method: SM 531OB-2014 Pace Analytical Services - Asheville Total Organic Carbon 1.6 mg/L 1.0 1 10/23/23 15:16 7440-44-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 806353 Analysis Method: EPA 245.1 Rev 3.0 1994 QC Batch Method: EPA 245.1 Rev 3.0 1994 Analysis Description: 245.1 Mercury Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 METHOD BLANK: 4175833 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ug/L ND 0.20 10/14/2313:03 LABORATORY CONTROL SAMPLE: 4175834 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 2.5 2.7 107 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4175835 4175836 MS MSD 92692270012 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Mercury ug/L ND 2.5 2.5 2.7 2.7 108 107 70-130 1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. (�Vace­ QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 806478 Analysis Method: EPA 200.7 Rev 4.4 1994 QC Batch Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 METHOD BLANK: 4176187 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Arsenic ug/L ND 10.0 10/16/2316:06 Barium ug/L ND 5.0 10/16/2316:06 Cadmium ug/L ND 1.0 10/16/2316:06 Chromium ug/L ND 5.0 10/16/2316:06 Iron ug/L ND 50.0 10/16/2316:06 Lead ug/L ND 5.0 10/16/2316:06 Manganese ug/L ND 5.0 10/16/2316:06 Selenium ug/L ND 10.0 10/16/2316:06 Silver ug/L ND 5.0 10/16/2316:06 Sodium ug/L ND 5000 10/16/2316:06 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 LABORATORY CONTROL SAMPLE: Parameter 4176188 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Arsenic ug/L 500 498 100 85-115 Barium ug/L 500 503 101 85-115 Cadmium ug/L 500 504 101 85-115 Chromium ug/L 500 496 99 85-115 Iron ug/L 5000 5150 103 85-115 Lead ug/L 500 506 101 85-115 Manganese ug/L 500 512 102 85-115 Selenium ug/L 500 505 101 85-115 Silver ug/L 250 244 98 85-115 Sodium ug/L 5000 5060 101 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4176189 4176190 MS MSD 92692722002 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Arsenic ug/L ND 500 500 515 515 103 103 70-130 0 Barium ug/L 11.1 500 500 513 517 100 101 70-130 1 Cadmium ug/L ND 500 500 503 504 101 101 70-130 0 Chromium ug/L ND 500 500 496 498 99 99 70-130 0 Iron ug/L 50.0 5000 5000 5210 5240 103 104 70-130 0 Lead ug/L ND 500 500 502 503 100 100 70-130 0 Manganese ug/L 11.3 500 500 523 525 102 103 70-130 0 Selenium ug/L ND 500 500 540 545 108 109 70-130 1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. (-�Face, QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: October 2023 Monitoring Wells Pace Project No.: 92692560 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4176189 4176190 MS MSD 92692722002 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Silver ug/L ND 250 250 247 248 99 99 70-130 0 Sodium ug/L 22500 5000 5000 28000 28500 110 120 70-130 2 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 805888 Analysis Method: SM 6200B QC Batch Method: SM 6200B Analysis Description: 6200E MSV Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 METHOD BLANK: 4173192 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 Blank Reporting Parameter Units Result Limit Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 0.50 10/12/23 13:13 1,1,1-Trichloroethane ug/L ND 0.50 10/12/23 13:13 1,1,2,2-Tetrachloroethane ug/L ND 0.50 10/12/23 13:13 1,1,2-Trichloroethane ug/L ND 0.50 10/12/23 13:13 1,1-Dichloroethane ug/L ND 0.50 10/12/23 13:13 1,1-Dichloroethene ug/L ND 0.50 10/12/23 13:13 1,1-Dichloropropene ug/L ND 0.50 10/12/23 13:13 1,2,3-Trichlorobenzene ug/L ND 2.0 10/12/23 13:13 1,2,3-Trichloropropane ug/L ND 0.50 10/12/23 13:13 1,2,4-Trichlorobenzene ug/L ND 2.0 10/12/23 13:13 1,2,4-Trimethylbenzene ug/L ND 0.50 10/12/23 13:13 1,2-Dibromo-3-chloropropane ug/L ND 1.0 10/12/23 13:13 1,2-Dibromoethane (EDB) ug/L ND 0.50 10/12/23 13:13 1,2-Dichlorobenzene ug/L ND 0.50 10/12/23 13:13 1,2-Dichloroethane ug/L ND 0.50 10/12/23 13:13 1,2-Dichloropropane ug/L ND 0.50 10/12/23 13:13 1,3,5-Trimethylbenzene ug/L ND 0.50 10/1212313:13 1,3-Dichlorobenzene ug/L ND 0.50 10/12/23 13:13 1,3-Dichloropropane ug/L ND 0.50 10/12/23 13:13 1,4-Dichlorobenzene ug/L ND 0.50 10/12/23 13:13 2,2-Dichloropropane ug/L ND 0.50 10/12/23 13:13 2-Chlorotoluene ug/L ND 0.50 10/12/23 13:13 4-Chlorotoluene ug/L ND 0.50 10/12/23 13:13 Benzene ug/L ND 0.50 10/12/23 13:13 Bromobenzene ug/L ND 0.50 10/12/23 13:13 Bromochloromethane ug/L ND 0.50 10/12/23 13:13 Bromodichloromethane ug/L ND 0.50 10/12/23 13:13 Bromoform ug/L ND 0.50 10/12/23 13:13 Bromomethane ug/L ND 5.0 10/12/23 13:13 Carbon tetrachloride ug/L ND 0.50 10/12/23 13:13 Chlorobenzene ug/L ND 0.50 10/12/23 13:13 Chloroethane ug/L ND 1.0 10/12/23 13:13 Chloroform ug/L ND 0.50 10/12/23 13:13 Chloromethane ug/L ND 1.0 10/12/23 13:13 cis- 1,2-Dichloroethene ug/L ND 0.50 10/12/23 13:13 cis-1,3-Dichloropropene ug/L ND 0.50 10/12/23 13:13 Dibromochloromethane ug/L ND 0.50 10/12/23 13:13 Dibromomethane ug/L ND 0.50 10/12/23 13:13 Dichlorodifluoromethane ug/L ND 0.50 10/12/23 13:13 IH Diisopropyl ether ug/L ND 0.50 10/12/23 13:13 Qualifiers Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. (-�Face- QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 METHOD BLANK: 4173192 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 Blank Reporting Parameter Units Result Limit Analyzed Ethylbenzene ug/L ND 0.50 10/12/23 13:13 Hexachloro-1,3-butadiene ug/L ND 2.0 10/12/23 13:13 Isopropylbenzene (Cumene) ug/L ND 0.50 10/12/23 13:13 m&p-Xylene ug/L ND 1.0 10/12/23 13:13 Methyl-tert-butyl ether ug/L ND 0.50 10/12/23 13:13 Methylene Chloride ug/L ND 2.0 10/12/23 13:13 n-Butylbenzene ug/L ND 0.50 10/12/23 13:13 n-Propylbenzene ug/L ND 0.50 10/12/23 13:13 Naphthalene ug/L ND 2.0 10/12/23 13:13 o-Xylene ug/L ND 0.50 10/12/23 13:13 sec-Butylbenzene ug/L ND 0.50 10/12/23 13:13 Styrene ug/L ND 0.50 10/12/23 13:13 tert-Butylbenzene ug/L ND 0.50 10/12/23 13:13 Tetrachloroethene ug/L ND 0.50 10/12/23 13:13 Toluene ug/L ND 0.50 10/12/23 13:13 trans-1,2-Dichloroethene ug/L ND 0.50 10/12/23 13:13 trans-1,3-Dichloropropene ug/L ND 0.50 10/12/23 13:13 Trichloroethene ug/L ND 0.50 10/12/23 13:13 Trichlorofluoromethane ug/L ND 1.0 10/12/23 13:13 Vinyl chloride ug/L ND 1.0 10/12/23 13:13 1,2-Dichloroethane-d4 (S) % 104 70-130 10/12/23 13:13 4-Bromofluorobenzene (S) % 100 70-130 10/12/23 13:13 Toluene-d8 (S) % 99 70-130 10/12/23 13:13 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 4173193 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,1,1,2-Tetrachloroethane ug/L 20 19.9 100 60-140 1,1,1-Trichloroethane ug/L 20 20.9 104 60-140 1,1,2,2-Tetrachloroethane ug/L 20 20.9 105 60-140 1,1,2-Trichloroethane ug/L 20 20.8 104 60-140 1,1-Dichloroethane ug/L 20 21.3 107 60-140 1,1-Dichloroethene ug/L 20 22.8 114 60-140 1,1-Dichloropropene ug/L 20 23.1 116 60-140 1,2,3-Trichlorobe nzene ug/L 20 18.1 90 60-140 1,2,3-Trichloropropane ug/L 20 20.0 100 60-140 1,2,4-Trichlorobe nzene ug/L 20 18.3 91 60-140 1,2,4-Trimethylbenzene ug/L 20 20.8 104 60-140 1,2-Dibromo-3-chloropropane ug/L 20 18.2 91 60-140 1,2-Dibromoethane (EDB) ug/L 20 21.0 105 60-140 1,2-Dichlorobenzene ug/L 20 19.6 98 60-140 1,2-Dichloroethane ug/L 20 21.2 106 60-140 1,2-Dichloropropane ug/L 20 21.7 109 60-140 1,3,5-Trimethylbenzene ug/L 20 20.5 102 60-140 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. ace Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 LABORATORY CONTROL SAMPLE: Parameter 4173193 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 1,3-Dichlorobenzene ug/L 20 19.4 97 60-140 1,3-Dichloropropane ug/L 20 20.7 103 60-140 1,4-Dichlorobenzene ug/L 20 18.9 95 60-140 2,2-Dichloropropane ug/L 20 21.0 105 60-140 2-Chlorotoluene ug/L 20 20.1 101 60-140 4-Chlorotoluene ug/L 20 20.3 102 60-140 Benzene ug/L 20 20.8 104 60-140 Bromobenzene ug/L 20 19.0 95 60-140 Bromochloromethane ug/L 20 21.1 105 60-140 Bromodichloromethane ug/L 20 20.1 100 60-140 Bromoform ug/L 20 19.0 95 60-140 Bromomethane ug/L 20 20.8 104 60-140 Carbon tetrachloride ug/L 20 20.3 102 60-140 Chlorobenzene ug/L 20 19.8 99 60-140 Chloroethane ug/L 20 21.2 106 60-140 Chloroform ug/L 20 20.3 102 60-140 Chloromethane ug/L 20 20.6 103 60-140 cis-1,2-Dichloroethene ug/L 20 21.2 106 60-140 cis-1,3-Dichloropropene ug/L 20 21.5 108 60-140 Dibromochloromethane ug/L 20 19.7 98 60-140 Dibromomethane ug/L 20 19.9 99 60-140 Dichlorodifluoromethane ug/L 20 28.0 140 60-1401H Diisopropyl ether ug/L 20 21.5 107 60-140 Ethylbenzene ug/L 20 19.9 99 60-140 Hexachloro-1,3-butadiene ug/L 20 17.7 88 60-140 Isopropylbenzene (Cumene) ug/L 20 21.2 106 60-140 m&p-Xylene ug/L 40 40.8 102 60-140 Methyl-tert-butyl ether ug/L 20 20.2 101 60-140 Methylene Chloride ug/L 20 20.2 101 60-140 n-Butylbenzene ug/L 20 20.5 103 60-140 n-Propylbenzene ug/L 20 19.8 99 60-140 Naphthalene ug/L 20 19.9 100 60-140 o-Xylene ug/L 20 20.8 104 60-140 sec-Butylbenzene ug/L 20 20.1 101 60-140 Styrene ug/L 20 21.6 108 60-140 tert-Butylbenzene ug/L 20 16.5 82 60-140 Tetrachloroethene ug/L 20 18.5 92 60-140 Toluene ug/L 20 19.4 97 60-140 trans-1,2-Dichloroethene ug/L 20 19.6 98 60-140 trans-1,3-Dichloropropene ug/L 20 21.3 106 60-140 Trichloroethene ug/L 20 20.3 102 60-140 Trichlorofluoromethane ug/L 20 21.1 106 60-140 Vinyl chloride ug/L 20 19.2 96 60-140 1,2-Dichloroethane-d4 (S) % 103 70-130 4-Bromofluorobenzene (S) % 105 70-130 Toluene-d8 (S) % 100 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. (-�Face- QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4173194 MS 92692560001 Spike Parameter Units Result Conc. MSD Spike Conc. 4173195 MS Result MSD Result MS % Rec MSD % Rec % Rec Limits RPD Qual 1,1,1,2-Tetrachloroethane ug/L ND 20 20 25.1 24.2 126 121 60-140 4 1,1,1-Trichloroethane ug/L ND 20 20 27.1 26.5 136 133 60-140 2 1,1,2,2-Tetrachloroethane ug/L ND 20 20 24.4 24.1 122 121 60-140 1 1,1,2-Trichloroethane ug/L ND 20 20 24.3 24.2 122 121 60-140 0 1,1-Dichloroethane ug/L ND 20 20 26.9 26.3 134 132 60-140 2 1,1-Dichloroethene ug/L ND 20 20 29.0 29.0 145 145 60-140 0 M1 1,1-Dichloropropene ug/L ND 20 20 30.5 29.8 152 149 60-140 2 M1 1,2,3-Trichlorobenzene ug/L ND 20 20 23.0 22.6 115 113 60-140 2 1,2,3-Trichloropropane ug/L ND 20 20 23.7 23.0 119 115 60-140 3 1,2,4-Trichlorobenzene ug/L ND 20 20 23.7 23.2 118 116 60-140 2 1,2,4-Trimethylbenzene ug/L ND 20 20 29.1 28.2 145 141 60-140 3 M1 1,2-Dibromo-3-chloropropane ug/L ND 20 20 22.6 23.3 113 116 60-140 3 1,2-Dibromoethane (EDB) ug/L ND 20 20 25.0 24.3 125 121 60-140 3 1,2-Dichlorobenzene ug/L ND 20 20 25.9 25.1 129 125 60-140 3 1,2-Dichloroethane ug/L ND 20 20 25.4 25.1 127 126 60-140 1 1,2-Dichloropropane ug/L ND 20 20 26.5 26.3 133 131 60-140 1 1,3,5-Trimethylbenzene ug/L ND 20 20 28.7 27.7 144 138 60-140 4 M1 1,3-Dichlorobenzene ug/L ND 20 20 26.5 25.6 132 128 60-140 3 1,3-Dichloropropane ug/L ND 20 20 25.1 24.4 126 122 60-140 3 1,4-Dichlorobe nzene ug/L ND 20 20 25.4 24.7 127 124 60-140 3 2,2-Dichloropropane ug/L ND 20 20 28.8 28.4 144 142 60-140 1 M1 2-Chlorotoluene ug/L ND 20 20 27.8 26.9 139 135 60-140 3 4-Chlorotoluene ug/L ND 20 20 27.4 26.7 137 134 60-140 2 Benzene ug/L ND 20 20 26.1 25.8 130 129 60-140 1 Bromobenzene ug/L ND 20 20 25.5 24.8 127 124 60-140 3 Bromochloromethane ug/L ND 20 20 25.4 25.1 127 126 60-140 1 Bromodichloromethane ug/L ND 20 20 24.0 24.0 120 120 60-140 0 Bromoform ug/L ND 20 20 23.1 22.4 115 112 60-140 3 Bromomethane ug/L ND 20 20 20.1 22.7 101 114 60-140 12 Carbon tetrachloride ug/L ND 20 20 26.0 26.2 130 131 60-140 1 Chlorobenzene ug/L ND 20 20 25.1 24.4 125 122 60-140 3 Chloroethane ug/L ND 20 20 27.0 26.3 135 131 60-140 3 Chloroform ug/L ND 20 20 25.5 25.4 128 127 60-140 1 Chloromethane ug/L ND 20 20 25.1 24.9 125 124 60-140 1 cis- 1,2-Dichloroethene ug/L ND 20 20 26.7 26.0 133 130 60-140 2 cis-1,3-Dichloropropene ug/L ND 20 20 25.9 25.4 129 127 60-140 2 Dibromochloromethane ug/L ND 20 20 24.1 23.5 121 117 60-140 3 Dibromomethane ug/L ND 20 20 23.2 23.3 116 116 60-140 0 Dichlorodifluoromethane ug/L ND 20 20 34.7 34.0 173 170 60-140 2 IH,M1 Diisopropyl ether ug/L ND 20 20 26.4 26.0 132 130 60-140 1 Ethylbenzene ug/L ND 20 20 26.1 25.4 130 127 60-140 3 Hexachloro-1,3-butadiene ug/L ND 20 20 25.4 24.5 127 123 60-140 4 Isopropylbenzene (Cumene) ug/L ND 20 20 28.0 27.2 140 136 60-140 3 m&p-Xylene ug/L ND 40 40 53.5 52.4 134 131 60-140 2 Methyl-tert-butyl ether ug/L ND 20 20 24.5 24.1 122 121 60-140 1 Methylene Chloride ug/L ND 20 20 24.4 24.0 122 120 60-140 2 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4173194 4173195 MS MSD 92692560001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual n-Butylbenzene ug/L ND 20 20 29.3 28.0 147 140 60-140 4 M1 n-Propylbenzene ug/L ND 20 20 28.1 27.4 141 137 60-140 3 M1 Naphthalene ug/L ND 20 20 25.1 25.0 126 125 60-140 1 o-Xylene ug/L ND 20 20 26.6 26.0 133 130 60-140 2 sec-Butylbenzene ug/L ND 20 20 28.6 27.4 143 137 60-140 4 M1 Styrene ug/L ND 20 20 26.9 26.3 134 132 60-140 2 tert-Butylbenzene ug/L ND 20 20 23.6 22.7 118 114 60-140 4 Tetrachloroethene ug/L ND 20 20 25.1 24.1 125 120 60-140 4 Toluene ug/L ND 20 20 24.7 24.3 124 121 60-140 2 trans- 1,2-Dichloroethene ug/L ND 20 20 25.0 24.8 125 124 60-140 1 trans- 1,3-Dichloropropene ug/L ND 20 20 25.3 25.6 127 128 60-140 1 Trichloroethene ug/L ND 20 20 25.6 25.6 128 128 60-140 0 Trichlorofluoromethane ug/L ND 20 20 27.3 27.1 136 135 60-140 1 Vinyl chloride ug/L ND 20 20 24.7 24.4 123 122 60-140 1 1,2-Dichloroethane-d4 (S) % 106 105 70-130 4-Bromofluorobenzene (S) % 103 102 70-130 Toluene-d8 (S) % 101 102 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 805961 Analysis Method: SM 2540C-2015 QC Batch Method: SM 2540C-2015 Analysis Description: 2540C Total Dissolved Solids Laboratory: Pace Analytical Services - Asheville Associated Lab Samples: 92692560001, 92692560002, 92692560003 METHOD BLANK: 4173754 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Dissolved Solids mg/L ND 25.0 10/12/23 16:49 LABORATORY CONTROL SAMPLE: 4173755 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Dissolved Solids mg/L 250 258 103 90-110 SAMPLE DUPLICATE: 4173756 92692527005 Dup Parameter Units Result Result RPD Qualifiers Total Dissolved Solids mg/L 220 215 2 SAMPLE DUPLICATE: 4173757 92692527015 Dup Parameter Units Result Result RPD Qualifiers Total Dissolved Solids mg/L 180 155 15 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 806135 Analysis Method: SM 2540C-2015 QC Batch Method: SM 2540C-2015 Analysis Description: 2540C Total Dissolved Solids Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92692560004 METHOD BLANK: 4174602 Matrix: Water Associated Lab Samples: 92692560004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Dissolved Solids mg/L ND 25.0 10/13/23 13:20 LABORATORY CONTROL SAMPLE: 4174603 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Dissolved Solids mg/L 250 256 102 90-110 SAMPLE DUPLICATE: 4174604 92692560004 Dup Parameter Units Result Result RPD Qualifiers Total Dissolved Solids mg/L 181 180 1 SAMPLE DUPLICATE: 4174605 92692755009 Dup Parameter Units Result Result RPD Qualifiers Total Dissolved Solids mg/L 112 107 5 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 805778 Analysis Method: EPA 300.0 Rev 2.1 1993 QC Batch Method: EPA 300.0 Rev 2.1 1993 Analysis Description: 300.0 IC Anions Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 METHOD BLANK: 4172661 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Sulfate mg/L ND 1.0 10/13/23 04:03 LABORATORY CONTROL SAMPLE: 4172662 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Sulfate mg/L 50 51.1 102 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4172663 4172664 MS MSD 92692557006 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qua] Sulfate mg/L 1490 50 50 1530 1500 72 23 90-110 2 M1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4172665 4172666 MS MSD 92692557016 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qua] Sulfate mg/L 1040 50 50 1050 1080 13 80 90-110 3 M1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 808113 Analysis Method: EPA 350.1 Rev 2.0 1993 QC Batch Method: EPA 350.1 Rev 2.0 1993 Analysis Description: 350.1 Ammonia Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 METHOD BLANK: 4184331 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Ammonia mg/L ND 0.10 10/23/23 11:18 LABORATORY CONTROL SAMPLE: 4184332 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Ammonia mg/L 5 5.0 100 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4184333 4184334 MS MSD 92692400002 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Ammonia mg/L 2.7 5 5 7.5 7.5 96 96 90-110 0 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4184335 4184336 MS MSD 92692475001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Ammonia mg/L 0.23 5 5 5.3 5.2 100 100 90-110 0 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. (-�Face­ QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 805732 Analysis Method: EPA 353.2 Rev 2.0 1993 QC Batch Method: EPA 353.2 Rev 2.0 1993 Analysis Description: 353.2 Nitrate + Nitrite, Unpres. Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 METHOD BLANK: 4172559 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Nitrate mg/L ND 0.040 10/11/23 23:51 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 LABORATORY CONTROL SAMPLE: 4172560 Spike LCS LCS % Rec Parameter Units Cone. Result % Rec Limits Qualifiers Nitrogen, Nitrate mg/L 1.5 1.5 100 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4172561 4172562 MS MSD 92692270013 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Nitrate mg/L 0.029J 1.5 1.5 1.3 1.3 87 85 90-110 2 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4172563 4172564 MS MSD 92692685018 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qua] Nitrogen, Nitrate mg/L 19.5 1.5 1.5 20.7 21.4 83 127 90-110 3 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 806741 Analysis Method: SM 4500-CI-E-2011 QC Batch Method: SM 4500-CI-E-2011 Analysis Description: 4500 Chloride Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 METHOD BLANK: 4177712 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chloride mg/L ND 1.0 10/16/23 21:57 LABORATORY CONTROL SAMPLE: 4177713 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Chloride mg/L 20 19.7 98 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4177714 4177715 MS MSD 92692560004 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Chloride mg/L 17.9 10 10 28.1 28.3 103 104 90-110 0 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. (-�Face, QUALITY CONTROL DATA Project: October 2023 Monitoring Wells Pace Project No.: 92692560 QC Batch: 808120 Analysis Method: SM 531 OB-2014 QC Batch Method: SM 531 OB-2014 Analysis Description: 5310B TOC Laboratory: Pace Analytical Services - Asheville Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 METHOD BLANK: 4184356 Matrix: Water Associated Lab Samples: 92692560001, 92692560002, 92692560003, 92692560004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Organic Carbon mg/L ND 1.0 10/23/23 11:05 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 LABORATORY CONTROL SAMPLE: 4184357 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Organic Carbon mg/L 25 23.6 95 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4184358 4184359 MS MSD 92692560001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Total Organic Carbon mg/L ND 25 25 23.1 23.4 92 93 90-110 1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4184360 4184361 MS MSD 92692560002 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Total Organic Carbon mg/L ND 25 25 24.0 24.0 93 93 90-110 0 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. ce Asheville, NC 28804 (828)254-7176 QUALIFIERS Project: October 2023 Monitoring Wells Pace Project No.: 92692560 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis ofAcrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as 'Total' may vary slightly from the sum of the reported component parameters. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS IH This analyte exceeded secondary source verification criteria high for the initial calibration. The reported results should be considered an estimated value. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 10/25/2023 10:27 AM without the written consent of Pace Analytical Services, LLC. QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: October 2023 Monitoring Wells Pace Project No.: 92692560 Lab ID 92692560001 92692560002 92692560003 92692560004 92692560001 92692560002 92692560003 92692560004 92692560001 92692560002 92692560003 92692560004 92692560001 92692560002 92692560003 92692560004 92692560001 92692560002 92692560003 92692560004 92692560001 92692560002 92692560003 92692560004 92692560001 92692560002 92692560003 92692560004 92692560001 92692560002 92692560003 92692560004 92692560001 92692560002 92692560003 92692560004 92692560001 92692560002 92692560003 92692560004 Sample ID M W-05 MW-06R MW-07 MW-08R MW-05 MW-06R MW-07 MW-08R MW-05 MW-06R MW-07 MW-08R MW-05 MW-06R M W-07 MW-08R M W-05 MW-06R M W-07 MW-08R MW-05 MW-06R M W-07 M W-08 R MW-05 MW-06R MW-07 MW-08R MW-05 MW-06R M W-07 M W-08 R MW-05 MW-06R MW-07 MW-08R MW-05 MW-06R MW-07 MW-08R Date: 10/25/2023 10:27 AM QC Batch Method EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994 EPA 245.1 Rev 3.0 1994 EPA 245.1 Rev 3.0 1994 EPA 245.1 Rev 3.0 1994 EPA 245.1 Rev 3.0 1994 SM 6200B SM 6200B SM 6200B SM 6200B SM 2540C-2015 SM 2540C-2015 SM 2540C-2015 SM 2540C-2015 EPA 300.0 Rev 2.1 1993 EPA 300.0 Rev 2.1 1993 EPA 300.0 Rev 2.1 1993 EPA 300.0 Rev 2.1 1993 EPA 350.1 Rev 2.0 1993 EPA 350.1 Rev 2.0 1993 EPA 350.1 Rev 2.0 1993 EPA 350.1 Rev 2.0 1993 EPA 353.2 Rev 2.0 1993 EPA 353.2 Rev 2.0 1993 EPA 353.2 Rev 2.0 1993 EPA 353.2 Rev 2.0 1993 SM 4500-CI-E-2011 SM 4500-CI-E-2011 SM 4500-CI-E-2011 SM 4500-CI-E-2011 SM 531OB-2014 SM 531OB-2014 SM 531OB-2014 SM 531OB-2014 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QC Batch Analytical Method 806478 806478 806478 806478 806353 806353 806353 806353 805888 805888 805888 805888 805961 805961 805961 806135 805778 805778 805778 805778 808113 808113 808113 808113 805732 805732 805732 805732 806741 806741 806741 806741 808120 808120 808120 808120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994 EPA 245.1 Rev 3.0 1994 EPA 245.1 Rev 3.0 1994 EPA 245.1 Rev 3.0 1994 EPA 245.1 Rev 3.0 1994 Analytical Batch 806503 806503 806503 806503 806380 806380 806380 806380 aldwn v — toy paupuapl a]uewlo)uol-uou uopeniit asaid y Ey ?s ti a o; E � j � � � � z" � � •i -: � E � � _ Alup it119�1 tip h 131UOWWB x X X X N N 1 ^ V) N v « E � � 5 V P OOZs DOA X X X X € n ` •n M Ni 001 x X X X °M E �` Q ; E E E r SOl x X X X 4 Sao a ele�liN x x x x � tt O„ 0 sleley� x X X X d BIe11�S'aPl�ol40 x x X X y i � m n ` tA a i it Y 1 7 E E _ _ v A cr d w v ,• ., d 8 - � 1 c o s (•1 Q A g E E ELT E E •@ ry s s s s u i o� o $ > � O G zi3 F, cl 0 I i N t h N 1. •� "� E C) C L.% u l a l u r ! a n O a` >$ �•• "�• E\ E E E Ecc C m E M1 on r V to W c � 9 � ¢ 0 o GA v u 2fq A> e v N o00 rr° <t4 ya E i.2 G o `� ; s 8 o 0 0 0 o s n o s s ay i DC# Title; ENV-FRM-HUN1-0083:02 Sample Condition Upon Receipt ace. AFGTI CliSi�9:C'.! Effective bate: 11/14/2022 $:18:30 AM Laboratory receiving samples: Asheville (B. Eden[] Greenwood[] Huntersville [] WOOD MechanicolueEl Atlanta[] KernersvilleEl ConditionClient Name: ReceiptProject WQ# : 9269256Q Upon #: /750 /3 4 om h . Count Courier: Fed -Ex LJ 11PS LJ USPS Client ❑ Commercial Pace I] Other: I I I 92692560 Custody Sea) Present? ❑Yes ®Na Seals Intact? []Yes ®No Date/Initials Person Exam.iningContents:(O Packing Material: El Bubble Wrap 0Bubble 'Bags ❑None El Other Biological TIssue �y,,Frozen? Thermometer: EllYesEl No, t N/A IR Gun ID: Type of ice.: It Wet ❑ RJue 0Npne; / a Correction Factor., Cooler Temp: Add/Subtract (°C) Cooler Temp Cprrected ('C): USDA Regulated'Soll ( 0 N/A; water sample) .bid samples originat0nrda,quarantine zone within the United States: CA, NY, or SC icheck.maosi?M `Cites No Temp should bo above freeiing-to 66C Clsamplesoutoftemp criteria. Samplesarticecooling-process has begun Did samplesn_riginate from a foreign.source. (internationally, includine Mawali and Puerto Rico)? 13Yes LX) No Comments/Discrepancy: Chain of Custody present?V0 Yes O"Nn n,N/A 1. Samples Arrived with n H41d Time? RYes 0 No O N/A 2, Short Hold Time Analysis.(02' hr)? Yes 0 No O N/A 21 RushTurn Around Time Requested? El Yes NINa ON/A 9, Sufficient Volume? (MYes La No El NIA. 51 Correct Cont'aine.rs.Used? -Pate.ContainersUsed? ®Yes 0Y95 11No. ONo CIN/A ❑N/A 6. Containers. intact? 0 Yes ❑ No O N/A 7: Dissolved analysis: Samples Field Filtered? OYes ONo ®N/A 8. 5ample Labels Match COC? lncludesf)ate/Time/ID/Analysis fol es CI No CI.N/A 9. Meads ace in VOA Vials (Y5-6mm)? OYes M No 10: iJ -/F2,2 Trip Blank Present? Trip.81ank Custod $eats Present? ❑Yes El Yes 5�No O.No ON/A 1i, COMMENTS/SAMPLE DISCREPANCY Field Data Required? []Yes [] No Lot ID of split containers: CLIENT NOTIFICATION/RESOLUTION Person contacted. Project Manager SCURF Review: Project Manager SRF Review: r)w3Ifrav (M AQR1A pate/Time: Dater Date: D�rve I of Iry DC# Title: ENV-FRM-HUN1-0083 v02-Sample Condition Upon Receipt As1,vtCnfkY,'YS Effective Data:11/14/2022 8:18:30 AM *Check mark top half of box if pH and/or dechlorination .(s verified and. Project.# within the acceptance range for preservation samples; Exceptions: VOA, C.oliform, TOP; Oil and Grease, DRO/8915 (.water) DOC, LLHg *Bottorn half of box is to list number of bottles ***Check unpreserved Nitrates. for chlorine WO#:92692560. PM: TBD Due Date: 10/25/23 CLIENT: 83-MSO ;n U a a 2 a u " u ¢ ¢ `" m a z �. • 2 Z. Z. N a Z N V Q• $ m _ N V N y z z p' it m ro Y 5i a i ° C� iz t a c ri t a d O Z. Ki 2 O ro ° `t O _ u: Q z. ` u u rq z 0. t a a c x N 2 d c n� y m Z p: e u u u ci u u u x �i w Q Z x �. a 5 m 2 " tg ro a ro ri n Y fO ro a m a m a so a .. o v E ii v .a EE Q O Q. q ¢ q 0= >n m ► , , : ro F c w a. ` .. a.> y > �; E E E E E E ° B O u E r � E J E. Ln: N. ti V, O 6 ;- ,� N O, u•' N N ui p Vl O LA O O O .C1 0. a �. m 0�, n c7 AIA,7 ,y L'o °+ 3 1p t7 t9 l7 l7 L7' l7 l7 l7. t� ` a a n.: t7 . vt U' x m m m m m m An a a s ¢ a a � 3 a > 1A 0 a� 4 a. ai f i \ X, (o! z V 1 INN___ \d\\5 6 8 9 10 F12 PH Adjustment Log, for Preserved Samples Sample IQ Type of Preservative pH upon recelpt Date preservation adjusted Time preservation adjusted Amount of Preservative added Lot.# Ivow; wnenever were is a aiscrepancy. attecting North Larolina compliance samples, a copy ot this tormwill be,sent to the North Carolina DENRCertification Office (1,6, Out of hold., incorrect preservative, out of temp, incorrect containers.. r)—if... In. RO(ZIA r"J___ n ..r 11 • l: 0• V 7 �. u J d� O pin �4 41 J. a Q . tcO J O w• M • C . ii I o d a !f Md C o c is . T2 =1 V U J Q fl � U�•. CI li O IN ,-n E -4) 7 Omni Date Issued: November 27, 2018 Document Name: Field data Sheet Page: 1 of Issuing Authority: Pace Huntersvtue Quality j: Document Number: F-CAR-Fl.D-001-rev.02 office Field Data. Sheet 1V Client:_ M S n Location: � roject#: Name and Affiliation (Sampler(s);r`tl ✓' +? 41 Field Data Sheet Review' Name and Affiliation (Inspector):' Date: Q1 f3✓' By: Well information Well lD: I'►'t '✓ ' `' ?",1 Well Diameter: �aC r r Total Well Depth: Static Water Level; �0, �ft. Height of Water Column: t% ft Well Locked: ( YES / _0) Construction.: (fio/Steel/Stainless Steel) kp Multi Factor*: / G r(Radius/12)2 x 3,14 x 7.481 Casing Volume; �. U V' i gallons Cal. 3 Volumes: _tj. G -- gallons Pump Intake:_ �,i 3 ' ft purge Information J Li / l l j Start Date Purged' : d a Finish: r7 *0 Purge Rate: / Purging Method: f• Total Volume Purged: (gallons Samplin6 Wrrmafi /r S Time Collected: G/ Date Collected: IU /�pm) / ` . �<. t • �/`, t Instrument lD: G S Sampling Equipment Used: s Bottle Type Preservation Analysis R aaffed 1' !)J r Field Measurements/Observations ) r.,r urbid�......Tune:n�, Sam le Tem Diss bx m L : t% + � Time: rJ_ �� Pe 2+ mg% L: ,Tme =- .. �, I �" Res. Cl (mg/L)A[1g/L):— ime: Specific Cond. (uS): `�. =---Time: --Sam � , o "'7 Time; `f Odor: Time: ✓ ReDax m �+ 6 Time: Appearance: ?.Z Time: ReDox (EHvalue):YSI PrOPIUS+200mV_ General/Weathev Observations �`` t a ! — (sunny/cloudy/rainy) Temp.y'"1j(°F) Wind d `A (mph) Sampler Signature Date: I 0 ll j Stabilxzarion Time Purged t esr Teat P� (°C) Diss Oxy- (mg/L) %Spec 1! Cond. (US) v, i pH (s.u.) f 17 RmVx ( ) i Turbidity { ) Volume removed , (gallons/ t�s er levelt ft { ) - Other 0•'T"-) 0,6 G rY f�f �I J C) 30 Gi 3� rb" 6. ,_.T -Jai, (. 7 �' 02 (�. 7? Date [,sued: November 27, 2018 Document Name: Field data Sheet page: 1 of ���'�� Issuing Authority. Pace Huntersville Quality Document Number: F-CAR-FLD-001-rev.02 Once " Field Data Sheet Client: Location: I'Toject Name and Affiliation (Sampler(s): ors ��'� �= Field Data Sheet Review: Name and Affiliation (Inspector); `'""-- -- e Date: � V I I � � �.� -By: i ���-- Well Information Wellp-, M w'' �' � Well Locked; / NO) Well Diameter: ' Construction: Steel/Stainless Steel) Total Well Depth: , '1� - ft Multi Factor*: ' / 3` ["(Radiu8/12)2 x -1d x -48] Static Water Level: ! .3 G/ A. Casing Volume:. �A'� ___ gahons Height of Water Column: �41 ft Cal. a Volumes: tr J % JLy gallons ' Pump Intake: — 3 ft I°nr a Information Date Purged:. / ! / / Start: Finish. ,r f— Purge Rate: Purging Method % z,l. i f �� Total Volume Purged: S U (gallons/0' Samplanx Tnforination i�,� Time Collected: �� J �'pm) Date Cfio�lected:_�._/�/ • S i S� L % X'L Sampling Equipment Used: A' ze � , /A ` Instrument ID: Bottle Type Preservation Analysis Regoed :i-r',eL. ly1J�� f o c. Field Measurements Observations Sample Temp. (°C): % �° Time, Turbidity (ntu): A O Time: Diss Oxy. (mg/L): S, l'o Time: //'0'� Fe 24- mg/L: ime; Specific Cbrid: (uS)`. -'3 �" '2 Time: ). / '0') Res. Cl (mg/L)/(Ng/L) Trrste: Sample pH (s.11): S t Jy Tiate; 11 00 Odor: 6/0 -✓c Time:Time: I ad Appearam-U. e ox m _ReDox=(RHvalue) -YSI-P-roP-lus +,200mV 5 -- . thex;. Gene-ral/Weather ObservatioN: CO IL (sunny/cloudy/rainy) Temp.�`1'''°F) Wind t` (mph) Sampler SighatuTe., ; $t hilt do Test a za n Volute Time Temp, Diss Ox y' Spec, Cond. pH (s,u.} ReDox Turbidity I, io r t&1-ved Water Other(C) Purged (mg/L) (US) (mV) (n ) (gallons level (ft) di-9,L"Or- s :30a" 'a- CIO lu tf 3 ��'✓ .l +. �f ' I f boo , X !. 5 .. a X f Client: _ M � P Location: Project: Document Name: Field Data Sheet Document Number: F•CAF-FLi-0D1.rev.D2 Well ID: Reviewed Date and By. Stabilization Test Document issued November 27, 2018 Tssueing Authority; Pace HuntersviDe Quality Office Well Diwmter uva, i ism. a,e j aoM IA-2-5 O-If Iwo 2a j 1-4-6$0 Time Purged Temp. (°C) Diss Oxy. (mg/L) Spec. Conti (US) pH (s.u.) ReDox (mV) Turbidity (ntu) Volume Removed' (gallon is) circle one Water level (ft) e Other ,� ] ' �li cj�► nD V, ?.i y..r f �i �1 T J Date Issued: November 27, 2018 � Document Name; Field data Sheet Page: 1 oE -- r'' Issuing Authotlty Pace Huntersville Quality Doctunent Number; F•CAR FLD-001-rev.02 Office held vata 5neet , hi A, Proiect#: ��'� � Name and Affiliation (5ampler(s)/t'1i�� �/� c Field Data Sheet Review: G Name and Affiliation (Inspector): �� . Date: b FY Well Iiaformation Well ID: /L Well Locked: (YFS' Well Diameter: Construction. 69teel/Stainless Steel) 4- Total Well Depth.__ l !, 17 A Multi Factor* I G . r(Radius/12)2x3Mx7.481 Static Water Level: �� 3 i ft. Casing Volume: gallons Height of Water Column Cft Cal.. 3 Volumes: 3, � I, 16 3 gallops Pump Intake: / 3 ; ft �rte ;[r.�oxmaiion Date Purged. r� /_ Start: Finish: �� Purge Rate: ��•�, s�. If, t Purging Method+`' -Total Volume Purged: DU J (gallons mis} SaanMligg Infartnation Date Collected; PJ Time Collected: / 3 S (am/o t , �.� Sampling Equipment Used: �=wt r ° '' - histTument ID: `7` 6 Bottle Type Presezvation Analysis Required � n�,�I -;',.� !%J✓'fi,�t�,j/.'2✓t.:i_. '��S L�` fD J���ti.• pa Y T° leield Meastiremen_ts/Observations Sample Temp (°C): Time. (ko Ti, Y ( .rbidit 0' 6 Time: �l .--�— -- ntn )� Diss bxy (mg/L): —0, 6 Time:13 S` 4 Fe 2+ mg/L. znze: Specific Cond. (6): ,j % Time: ` Res. C (mg/L)/(µ9/L):7 Timer Sample pH (s.u): S`, G Time: i.f' a Odor. A✓- sV4- Time:Appeaxzicew A? lu ReDox (mV): line: ' --ileDox'(EHvulue):YSI ProPlus+200mV Other:- General/Weather Obsei^vatio:ns: (� cloudy/ rainy) Temp: fiL6r(°F) Wind_,,(mph) 0 op Sampler Signatal lJ�0.V LLLLt�LAV11 R4N� VDIMC Time Temp. Diss Oxy. Spec. Cond. pH (s.u.) ReDox (mV) Turbidity ' (niu) removed Water level (ft) Other Purged {°C) {mg/L) (US) o (n '� d� o.� tt) �yw� S .'� �f , �i, 7 Soo 0. (AoJ ul�,y Ut6'T �`� J `�, �t > 6 t�' fZ7e; to,W W0 y�,d �. ( lo,4.� Date issued: November 27, 2018 Document Name: Field data Sheet pa : 1 of , Issuing Authority: Pace Tiuntersville Qualit}� F Document Number: F-CAR-FLD-001-rev.02 office field Data Sheet Client: •Loca ion: �s�le-Vi �lG Project Name and Affiliation (Sampler(s): )V-- Field Data SheetRevisw: Name and Affiliation (Inspector): Well Information Well ID: M - 0 � rr Well Diameter: b�u- toltu7.°� Total Well Depth: ft Static Water Level: 0 J Height of Water Column:_�_ft Date: / J j '. Well Locked: ( YES /Eg'.." Construction: (PV /Steel/Stainless9teel) Multi Factor*: C)• i� l ["(Radius/12)2 x 114 x 7.481 Casing Volume: t ' 1 Li'� gallons Cal. 3 Volumes: +1 5 gallom " Pump Intake: (S 0,0 ft By �n7 � 1 I . C.0j i UVftt'rj Purge Information Date Purged: / .__/ Start: JS Finish:1 , ' Purge Rate: 0 - - �M i n Purging Method: d' cA Q A� Total Volume Purged: d��___ (gallorts Ed s) Samvlint,,Inforn�atiorn r � .r- Date Collected:/ �/ Time Collected: } ,�I (ain/ m Sampling Equipment Used: -Pe ill t(A L Instrument ID:_ 1 S l R" Pus O� t'1dv kai0{ t t { Bottle Tyke Preservation Analysis Required S UA s Field Measurements/Observations ements/Observations Sample Temp: (°C): _Time: l 3 Turbidity {niu}: _� Time: l C� Diss bxy (mg/L):. Time: -G )'Fe 2+ mg/L: d uS 2,Q,i . "l Time. v5 N) Res. CI (mg/L)/(µg/L): �,�p, Specific Con . ( ). -- ReDox (EH value):YSI ProPlus +200m Other: General/TNeather gbsexvations: - --- 1 _ sunny�j cloudy/rainy) Terrlp. (°F) Wind {mph) Sampler Signab StaV111Zador 1uoL Time Temp. Diss Oxy. Spec. Cond• pH {s.u.) ReDox Turbidity Volume removed Water Other Purged u (C) (mgL/) (US) (Inv) (ntu) (gallons/ mis) level (ft} i_za,3 -- Document Issued November 27, 2018 Document Name: g Field Data Sheet Page.Zof� issueing Authority: DocumentNumber: OfficeF.CAR-F[ D-001.rev.02 Pace HuntecsviDe Quality Client: Project: 'I /Z, Jr Well ID: Reviewed Date and By:_��� Stabilization Test Document Name: Document Issued: November 27, 2018 Field Data Sheet Pagr-# . s me �; ...r In DocumentNumber: ILCA-R-FLI1001.rev.02 Issueing Authority: Pace Huntasville Quality Office Client: _ \ Location: Project: ��.� 3 Well ID: Reviewed Date and By: ' Stabilization Test 1 0k98 i 12 O,OM 2 3 4 1A a: Purged (oC) • •Con -fa. • �r����■s�r ■ter■ ■rs■■ra�■v■� � � �rresr��■��s� �r�r■ r�� �rrr■��r� r■�� 3