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Home My WebLink AboutWQ0028693_Groundwater Monitoring Report July 2023_20230826GN'-559A COMPLIANCE REPORT POINT Permit # WQ0028693 (Submit One caeh 1110tritar•itrgpol•iod nvith Cr€f -z9 frrr•rres.) --- j Enter date monitoring results were due. (7/31/2023 ) Will this monitoring report (GIN-59 and GW-59A) YES NO be submitted after the established due date? X 2 Was any required information missing an the GW-59 report forma? YES .?L sl IF the answer to question 1 or 2 is "YES", fist 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 (damnged casing, unlocked or missing; cap, missing YES NO identification plate, area overnrown, etc.)? lfrhe answeris "Yes", contnet the Ftegianrri UJJisefw orridcrrree. 4 Are any monitored constituents equal to or above the established standards? YLS NO if the answer to question 4 is "NO", skip to section 8. If the answer to question 4 is "YES" list the affected wells individually with constituent(s) and concentration(s) exceeding standards in the space provided below: 5 For the constituents identified in question 4 above, have standards been exceeded previously for the YES No same constituent(s) in the same well(s) in the last two years? If the answer to question 5 is "NO", skip to section 8. If the answer to question 5 is "YES", list in the space provided below, each wall with constituents) exceeding standards, concentration(s) reported, and sample collection data for each occurrence (for the last two years). MW-01R: pH 5.35 f MW-2: pH 5.72 MW-3: pH 5.80 Are the monitoring wells listed in section 5 located at or beyond the review boundary? YES NO If the answer is "YES" a groundwater quality problem may be occurring, CONTACT THE REGIONAL OFFICE IMMEDIATELY FOR GUIDANCE. If the answer is "NO", monitoring wells may be improperly located; contact the Regional Office. 7 Is the permittee implementing previously approved actions required by the Division involving this YES %r groundwater quality problem? If the answer to question 7 is "YES", describe those actions in the space provided below. If the answer to question 7 is "NO", contact the Regional Office within 90 days: an evaluation may be required to determine the impact the waste disposal system is having at the review and compliance boundaries surrounding, this facility Failure to do to may subject the germittee to a Notice of Violation, - - - fines, and/or penalties. 8 The person completing this portion (GW-59A) of the monitoring report should sign below and submit Phis form with GW-59 forms for required wells to the address provided at the top of the current GW--59 form. I hereby acknowledge that the above Information was evaluated and the information submitted in this report (Compliance Report GiW-59A) is true and complete to the best of mm%jy knowledge. V Signature of Permittee (or Authorized Agent) Date G W-99A I Z!$l2(10J SUBMIT FORM ON YELLOW PAPER ONLY DEPARTMENT OF ENVIRONMENTAL QUALITY • Dli OF WATER RESOURCES GROUNDWATER QUALITY MONITORING: INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 0 4 a 0 1617 MAIL SERVICE CENTER, RALEIGH, NC 27699-111 FACILITY INFORMATION Please PnntClearly orType PERMIT Number. Expiration Date: 4/30/2025 Facility Name: Mountaintop Golf & Lake Club Non -Discharge WQ0028693 UIC NPDES Other Permit Name (if different): Mountaintop Community Association Inc Facility Address: P.O. Box 1460 TYPE OF PERMITTED OPERATION BEING MONITORED ❑ Lagoon ❑ Remediation: Infiltration Gallery Cashiers NC 28717 County Jackson 0 Spray Field ❑ Remediation: Contact Person: Bob Barr Telephone#: (828) 251-1900 ❑ Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: MW-01 R No. of wells to be sampled: 3 ❑ Water Source Heat Pump ❑ Other: (from Permit SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): MW-01R Date sample collected: 7/1912023 FIELD ANALYSES: WAS Well Depth. 25.6 ft. Well Diameter: 2 in. pH 004oc 5.35 units Temp. 000lo 14.3 °C DRY at Depth to Water Level 82546: 12.91 ft, below measuring point Screened Interval: 15.6 ft. to 25.6 ft. spec. Cond. o0094: 84.5 µMhos time ofsampling, Measuring Point is ft. above land surface Relative M.P. Elevation: ft. Odor 000s5: check Volume of water pumped/bailed before sampling: gallons Appearance Cloudy here:❑ Samples for metals were collected unfiltered: ❑N YES ❑ NO and field acidified: ❑w YES ❑ NO LABORATORY INFORMATION Date sample analyzed: w312023 Laboratory Name: Pace Analytical Certification No, 40 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 mg/L Nitrite (NO2) as N 00615 <0.040 mglL Pb - Lead c1o51 uglL Coliform: MF Fecal 31616 <1 11OOmL Nitrate (NO3) as N eo62e 0.26 mglL Zn - Zinc 01092 mglL Col iform: MF Total 31504 1100mL Phosphorus: Total as P 006165 0.21 mglL (Notes use MPN method for highly turbid samples) Orthophosphate 70507 mg1L Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 78.0 ni Al - Aluminum o1105 mg1L pH (Lab) 00403 units Ba - Barium 01007 uglL TOC cosso 1.1 ni Ca - Calcium 00916 mglL Chloride 00940 10.9 mg/L Cd - Cadmium 01027 ug1L Arsenic 010b2 uglL Chromium: Total 01034 uglL Grease and Oils 00552 mglL Cu - Copper 01042 mglL ORGANICS: (by GC. GC/MS, HPLC) Phenol 32730 uglL Fe - Iron 01045 uglL (Specify test and method #. ATTACH LAB REPORT.) Sulfate 00945 mg1L Hg - Mercury 71900 uglL Lab Report Attached? ❑ Yes (1) ❑■ No (0) Specific Conductance oo095 [Whos K - Potassium p0937 mglL VOC 7873 method#! SB 6200B Total Ammonia oo610 <0A 0 mg1L Mg - Magnesium 00927 mg1L method # (Ammonia Nitrogen', NH, as N. Ammonia Nitrogen• Total) Mn - Manganese o1o55 uglL method # TKN as N 00625 mg/1- Ni - Nickel 01067 ug1L method # For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mg1L Effluent Total VOCs: mg1L VOG Removal% GW-59 Rev.06-07-2018 SUBMIT FORM ON YFI I oVv PAPER ni Y GROUNDWATER QUALITY MONITORING: DEPARTMENT OF ENVIRONMENTAL QUALITY • DIV. OF WATER RESOURCES COMPLIANCE REPORT FORM INFORMATION PROCESSING UNIT 1617 MAIL SERVICE CENTER, RALEIGH, NG 27699.11317 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 4/30/2025 Facility Name: Mountaintop Golf & Lake Club Non -Discharge VVQ0028693 UIC NPDES Other Permit Name (if different): Mountaintop Community Association Inc Facility Address: P.O. Box 1460 TYPE OF PERMITTED OPERATION BEING MONITORED ❑ Lagoon ❑ Remediation: Infiltration Gallery Cashiers "' NC 28717 County Jackson ❑K Spray Field ❑ Remediation: Contact Person: Bob Barr Telephone#: (828) 251-1900 ❑ Rotary Distributor ❑ Land Application of Sludge Well LocationlSite Name: MW-2 No. of wells to be sampled: 3 ❑ Water Source Heat Pump ❑ Other: (from Perrnil} SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): MW 2 Date sample collected: 7/19/2023 FIELD ANALYSES: WAS Well Depth: 33.73 ft. Well Diameter: 2 in. pH 00400 5.72 units Temp. mi]1o: 13.8 aC DRY at Depth to Water Level 62546 14.34 p ft. below measuring point Screened Interval: 42 ft. to 32 ft. Spec. Cond. ooes4: 'l32.1 µ Mhos time of Measuring Point is ft. above land surface Relative M.P. Elevation: ft. Odor o0065: None sampling, shack Volume of water pumped/bailed before sampling: gallons Appearance Clear here:❑ Samples for metals were collected unfiltered EYES ❑ NO and field acidified: 0 YES ❑ NO LABORATORY INFORMATION Date sample analyzed: 313/2023 Laboratory Name: Pace Analytical Certification No. 40 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD oe335 mglL Nitrite (NOz) as N D0615 <0.040 ni Pb - Lead 01051 u !L 9 Coliform: MF Fecal 31615 <1 1100i Nitrate NO ( a) as N 00620 1.5 mglL Zn -Zinc 01092 mglL Coliform: ME Total 31504 1100ni Phosphorus: Total as P 00665 <0.50 mglL (Nate Lisa MPN method for highly turbid samples) Orthophosphate 70507 ni Other (Specify Compounds and Concentration Units): issolved Solids:Total 70300 97 mglL Al -Aluminum i711o5 mg1L pH (Lab) 00403 units Ba - Barium 01007 uglL TOC 006eo <1.0 mglL Ca - Calcium oo81s i Chloride 0094o 5.0 mglL Cd - Cadmium 01027 ugi Arsenic 01002 11 Chromium: Total 01034 1 Grease and Oils 00552 ri Cu - Copper 01042 mglL ORGANICS: (by GC, GC/MS, Hi Phenol 32730 1 Fe - Iron 01045 uglL (Specify test and method #. ATTACH LAB REPORT.) Sulfate 00945 ri Hg - Mercury 71900 uglL Lab Report Attached? ❑ Yes (1) ❑r No (0) Specific Conductance 00095 }LMhos K - Potassium 00937 mglL VOC 7873 method # SM 6200B Total Ammonia 00610 <0.10 ni Mg - Magnesium 00927 mglL method # (Ammonia Nitrogen; NH,, as IN, Ammonia Nitrogen, 7alal) Mn -Manganese 01055 ug1L , method # TKN as N 00625 ni Ni - Nickel 01067 ug1L method # For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mglL Effluent Total VOC& ni VOC Removal% Robert P. Barr 1 Authorized Agent Permittee (or Authorized Agent) Name and Title - Please print or type Signature of (Date) GVV-59 Rev.06-07-2018 SUBMIT FORM ON YELLOW PAPER ONLY r . . DEPARTMENT OF ENVIRONMENTAL QUALITY Dli OF WATER RESOURCES GROUNDWATER QUALITY MONITORING: INFORMATION PROCESSING UNIT COMPLIANCE REPORT FORM 1617 MAIL SERVICE CENTER, RALEIGH, NC 21699-1617 FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 413012025 Facility Name: Mountaintop Gol€ & Lake Club Non -Discharge WQ0028693 UIC Permit Name (if different): Mountaintop Community Association Inc NPDES Other Facility Address: P.O. Box 1460 TYPE OF PERMITTED OPERATION BEING MONITORED Cashiers NC 28717 County Jackson ❑ Lagoon ❑ Remediation: Infiltration Gallery ❑E Spray Field ❑ Remediation: Contact Person: Bob Barr Telephone#: (828) 251-1900 ❑Rotary Distributor ❑ Land Application of Sludge Well Location/Site Name: MW-3 No. of wells to be sampled: 3 ❑ Water Source Heat Pump ❑ Other: SAMPLING INFORMATION If WELL WELL ID NUMBER (from Permit): MW 3 Date sample collected: 7119/2023 FIELD ANALYSES: WAS Well Depth: 160 ft. Well Diameter: 4 in, pH 00400: 5.8 units Temp. oaalo: 19.5 °C DRY at Depth to Wafer Level 62546: 15.13 ft. below measuring point Screened Interval: ft. to ft. Spec. Cond. 00094: $5.8 uMhos time ofsampling, Measuring Point is ft. above land surface Relative M.P. Elevation: ft. Odor 00085. None check Volume of water pumped/bailed before sampling: gallons Appearance Clear here: ❑■ for metals were collected unfiltered: YES ❑ NO and field acidified: El ❑Samples Date sample analyzed: 9/3/2023 Laboratory Name: Pace Analytical Certification No, 40 PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD 00335 ni Nitrite (NO2) as IN oo615 <0.040 mg/L Ph - Lead D1051 ug/L Coliform: MF Fecal 31616 <1 1100mL Nitrate (NOS) as N 00620 0.42 mg/L Zn - Zinc C1092 mg1L Coliform: MF Total 31504 1100mL Phosphorus: Total as P co66s c0.50 mg/L (Note: Use MPN method for highly turbid samples) Orthophosphate 7o507 mg/L Other (Specify Compounds and Concentration Units): )issolved Solids:Total 7o3oo 57.0 mg/L Al -Aluminum oi1o5 mgi pH (Lab) 004o3 units Ba - Barium wo07 ug1L TOC emso <1.0 mg/L Ca - Calcium oos16 mg/L Chloride 0094o 3.2 mg/L Cd - Cadmium 01027 ug1L Arsenic 01002 ug1L Chromium: Total 01034 ug/L Grease and Oils 00552 mg/L Cu - Copper 01042 ni ORGANICS: (by GC, GC/MS, Hi Phenol 32730 ug/L Fe - Iron 01045 u9111- (Specify test and method #. ATTACH LAB REPORT.) Sulfate 00945 mg/L Hg - Mercury 7190C ug1L Lab Report Attached? ❑ Yes (1) ❑■ No (C) Specific Conductance 00095 }tMhos K - Potassium 00937 mg/L VOC 7873 method # SM 6200B Total Ammonia oo6lo <0.10 mg/L Mg - Magnesium 00927 mg/L method # (Ammonia Nitrogen; NH, as N, Ammonia Nitrogen, Total) Mn - Manganese Gloss uglL ,method # TKN as N 00625 mg/L Ni - Nickel o1067 ug/L method # For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: ni Effluent Total VOCs: mg/L VOC Renri I certify that, to the best of my knowledge and belief, the information submitted in This report is true, accurate, and complete, and that the laboratory analytical data was produced using approved methods of analysis by a DWR-certified laboratory. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations. Robert - . . ■_ Permittee (or Authorized GW-59 Rev. DB-07-2018 ceo Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: MOUNTAIN TOP MWs Pace Project No.: 92678199 Sample: MW-01R Lab ID: 92678199001 Collected: 07/19/23 13:45 Received: 07/19/23 15:50 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 07/19/23 13:45 Collected By Mark 1 07/19/23 13:45 Swann Collected Date 07/19/23 1 07/19/23 13:45 Collected Time 13:45 1 07/19/23 13:45 pH 5.35 Std. Units 1 07/19/23 13:45 Temperature 14.3 deg C 1 07/19/23 13:45 Static Water Level 12.91 feet 1 07/19/23 13:45 Specific Conductance 84.5 umhos/cm 1 07/19/23 13:45 Oxygen, Dissolved 2.67 mg/L 1 07/19/23 13:45 7782-44-7 Total Well Depth 25.80 feet 1 07/19/23 13:45 REDOX 128.6 my 1 07/19/23 13:45 Turbidity 80.49 NTU 1 07/19/23 13:45 Odor No Odor 1 07/19/23 13:45 Appearance Cloudy 1 07/19/23 13:45 2540C Total Dissolved Solids Analytical Method: SM 2540C-2015 Pace Analytical Services -Asheville Total Dissolved Solids 78.0 mg/L 25.0 1 07/20/23 16:23 MBIO 9222D Fecal Coliform AVL Analytical Method: SM 9222D-2015 Preparation Method: SM 9222D-2015 Pace Analytical Services -Asheville Fecal Coliforms ND CFU/100 mL 1.0 1 07/19/23 16:28 07/20/23 15:06 350.1 Ammonia Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Ammonia ND mg/L 0.10 1 07/29/23 15:01 7664-41-7 353.2 Nitrogen, NO2/NO3 unpres Analytical Method: EPA 353.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Nitrate 0.26 mg/L 0.040 1 07/20/23 03:13 14797-55-8 Nitrogen, Nitrite ND mg/L 0.040 1 07/20/23 04:01 14797-65-0 365.1 Phosphorus, Total Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993 Pace Analytical Services -Asheville Phosphorus 0.21 mg/L 0.050 1 08/02/23 12:57 08/03/23 09:53 7723-14-0 M1 4500 Chloride Analytical Method: SM 4500-CI-E-2011 Pace Analytical Services -Asheville Chloride 10.9 mg/L 1.0 1 07/25/23 22:04 16887-00-6 531013 TOC Analytical Method: SM 531 OB-2014 Pace Analytical Services -Asheville Total Organic Carbon 1.1 mg/L 1.0 1 07/25/23 15:57 7440-44-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 08/03/2023 12:49 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 22 ceo Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: MOUNTAIN TOP MWs Pace Project No.: 92678199 Sample: MW-2 Lab ID: 92678199002 Collected: 07/19/23 13:20 Received: 07/19/23 15:50 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 07/19/23 13:20 Collected By Mark 1 07/19/23 13:20 Swann Collected Date 07/19/23 1 07/19/23 13:20 Collected Time 13:20 1 07/19/23 13:20 pH 5.72 Std. Units 1 07/19/23 13:20 Temperature 13.8 deg C 1 07/19/23 13:20 Static Water Level 14.34 feet 1 07/19/23 13:20 Specific Conductance 132.1 umhos/cm 1 07/19/23 13:20 Oxygen, Dissolved 3.75 mg/L 1 07/19/23 13:20 7782-44-7 Total Well Depth 33.77 feet 1 07/19/23 13:20 REDOX 128.6 my 1 07/19/23 13:20 Turbidity 1.01 NTU 1 07/19/23 13:20 Odor No Odor 1 07/19/23 13:20 Appearance Clear 1 07/19/23 13:20 2540C Total Dissolved Solids Analytical Method: SM 2540C-2015 Pace Analytical Services -Asheville Total Dissolved Solids 97.0 mg/L 25.0 1 07/20/23 16:23 MBIO 9222D Fecal Coliform AVL Analytical Method: SM 9222D-2015 Preparation Method: SM 9222D-2015 Pace Analytical Services -Asheville Fecal Coliforms ND CFU/100 mL 1.0 1 07/19/23 16:28 07/20/23 15:06 350.1 Ammonia Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Ammonia ND mg/L 0.10 1 07/29/23 15:03 7664-41-7 353.2 Nitrogen, NO2/NO3 unpres Analytical Method: EPA 353.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Nitrate 1.5 mg/L 0.040 1 07/20/23 03:12 14797-55-8 Nitrogen, Nitrite ND mg/L 0.040 1 07/20/23 03:57 14797-65-0 365.1 Phosphorus, Total Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993 Pace Analytical Services -Asheville Phosphorus ND mg/L 0.050 1 08/02/23 12:57 08/03/23 09:55 7723-14-0 M1 4500 Chloride Analytical Method: SM 4500-CI-E-2011 Pace Analytical Services -Asheville Chloride 5.0 mg/L 1.0 1 07/25/23 22:05 16887-00-6 531013 TOC Analytical Method: SM 531 OB-2014 Pace Analytical Services -Asheville Total Organic Carbon ND mg/L 1.0 1 07/25/23 09:32 7440-44-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 08/03/2023 12:49 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 22 ceo Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project: MOUNTAIN TOP MWs Pace Project No.: 92678199 Sample: MW-3 Lab ID: 92678199003 Collected: 07/19/23 12:25 Received: 07/19/23 15:50 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 07/19/23 12:25 Collected By Mark 1 07/19/23 12:25 Swann Collected Date 07/19/23 1 07/19/23 12:25 Collected Time 12:25 1 07/19/23 12:25 pH 5.8 Std. Units 1 07/19/23 12:25 Temperature 19.5 deg C 1 07/19/23 12:25 Static Water Level 15.13 feet 1 07/19/23 12:25 Specific Conductance 85.8 umhos/cm 1 07/19/23 12:25 Total Well Depth 16.0 feet 1 07/19/23 12:25 REDOX 135.9 my 1 07/19/23 12:25 Turbidity 2.04 NTU 1 07/19/23 12:25 Odor No Odor 1 07/19/23 12:25 Appearance Clear 1 07/19/23 12:25 2540C Total Dissolved Solids Analytical Method: SM 2540C-2015 Pace Analytical Services -Asheville Total Dissolved Solids 57.0 mg/L 25.0 1 07/20/23 16:23 MBIO 9222D Fecal Coliform AVL Analytical Method: SM 9222D-2015 Preparation Method: SM 9222D-2015 Pace Analytical Services -Asheville Fecal Coliforms ND CFU/100 mL 1.0 1 07/19/23 16:28 07/20/23 15:06 350.1 Ammonia Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Ammonia ND mg/L 0.10 1 07/29/23 15:07 7664-41-7 353.2 Nitrogen, NO2/NO3 unpres Analytical Method: EPA 353.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Nitrate 0.42 mg/L 0.040 1 07/20/23 04:00 14797-55-8 Nitrogen, Nitrite ND mg/L 0.040 1 07/20/23 04:00 14797-65-0 365.1 Phosphorus, Total Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993 Pace Analytical Services -Asheville Phosphorus ND mg/L 0.050 1 08/02/23 12:57 08/03/23 09:57 7723-14-0 4500 Chloride Analytical Method: SM 4500-CI-E-2011 Pace Analytical Services -Asheville Chloride 3.2 mg/L 1.0 1 07/25/23 22:06 16887-00-6 531013 TOC Analytical Method: SM 531 OB-2014 Pace Analytical Services -Asheville Total Organic Carbon ND mg/L 1.0 1 07/25/23 09:49 7440-44-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 08/03/2023 12:49 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 22 ceo Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALIFIERS Project: MOUNTAIN TOP MWs Pace Project No.: 92678199 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 of Acrolein 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. TN -The NELAC Institute. ANALYTE QUALIFIERS 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: 08/03/2023 12:49 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 22 Ln z v z = In M 9 o a, D_ a n 0 V! m m m m AAA m n 1 m I ,J' h TEMP in C Received on ce (YIN) us7 al— y-- iealed Cooler (YIN) Samples ntact (YIN) IBM SIMM y v M a z n z w 10 1,,* IC. 1- 10. 1- IA w Iro I" I ITEM # n 0 3 A � iF 0 n a Nw 2C N -J 3 en r- m r Cr t s 2 �{ {{ ;E MATRIX CCCE (see valid codes to sett) SAMPLE TYPE (G=GRAB C=COMP) O D m La a V � / Ci `p m m z 61 o _ Y � 4r m SAMPLE TEMP AT COLLECTION FV w # OF CONTAINERS T� )J Unpreserved H2504 m HNO3 HCl m NaOH w Na25203 w Methanol w Other /tui Analyses Test YIN < x x Nilrate < x x Fecal Coliform MF < x x Ammonia, Total Phosphorus < x x TOS, Chloride < x x TOC Residual Chlorine (YIN) .0 so Aj v m a a C) M V) m 3 w a A m o z 0_ a � n c m c7 w o p ;13 a o m a 3 0 3 n c c � ut m 3 v m o m w m y 3 R 3 3 SR v o =• o' n # z p 1 N 3 O a � o m } 3 O N d 9 F 0 N ro M le ��ci m _ a 0 _> 7 Z ID v o OIv' g c TI a N /�� '9 V D Cl D 3 c, Vl a \ / m m m n v- a N m a o m y n m Z o r a O n o C m 4 m c. o Z w fD v N A a c c 7 G CD CD (PD w CD n iii C jmID o n y ll+ �y a 3 3 v IDc m 0 c ro 0 Ir O 3 0 3 7a tD y n N 41 C n z 0 Page 17 of 22 ffl�la I 3 O o � p T T D 0 0 C o v C C �{j ai I n m Z w r N rt ED i3 0 Z si v v.. CC•1 � � (➢ P. � a � O 1 c m J R C7 N � � i '� R P n fD Cls v r Sz (D n_ '5 1 u N Cl G c, C �' r @�rD w T A b a G l -- r ---- age-18 of 22 Document Name: Field data Sheet i Date Issued: November 27, 2018 Page: 1 of e �Ce�f Document Number: F-CPR-FLD-001-rev.02 Issuhig'kuthmitY' face H tersville Quality Office cN473199 0 y '?L 2 1p�> Field.Data Sheet it't +✓ // 0 Project #: 04 4/ — Name and Affiliation (Sampler(s): /!14J_� Name and Affiliation (Inspector): Well formation Well. ID: M Well Diameter: r r Total Well Depth: a. , U ft Static Water Height of Water Column: i ft Well Locked: Data Sheet Review: Date: I'��n ", $Y= Vt'V--- NO) Construction: (U/Steel/Stainless 5toel) Multi Factor*; j 6 j [(Radius/12)2 x 3.14 x 7A8] Casing Volume: `�{ f �' 7 gallons Cal. 3 Volumes: 6 j o 3 I gallons Pump intake: ft Purse hiforrmation Date Purged / Start : ii a Finish: 3'' Purge Rate: "�--- Purging Method: ��' A k!T. Total Volume Purged: Sampling Iuforaution ?/ �' Date Collected: � - Time Collected: (am rn) Sampling Equipment Used: P /s4 ai ce Iristrument ID: SottleT7pe Preservation Analysis Required ` re_ 4, 1 Field Meastuements Obaervaliom r Sample Temp (°C): •) Time: l 3 �r Turbidity (ntu}: Time: Di,, Oxy (mg/ L):__X., &___ Time: :^ Fe 2+ mg/L. �"iiIIte'� Specific Cond. (uS): �, mime: *17` Res. Cl {mglL}/(uglL): 9 Vie: Sample pH (s,u.}: 3.9— Time: ` �� Odor: 'A/0.'�� Time: ReDox .(M ' _ . Timer Appearance: C i ✓ Q y Time: ReDox (EH value):YSI ProPlus +200mV !�; ' ! Other: - General/iWeather Observations: D r' ( �/��•" { y/ oudy rainy) Temp ��• • ��(°F) Wind (mph) Sampler Signature:. Date: '-�' j �tabiiY�atinn Taaf Time. Purged Temp. (°C) Diss Oxy. (mg/L) Spec, d. (USa..e pH (s,u.) ReDox (mV) Turbidity (ntu) Volumee ��removedd oaflons ` ) Water level (ft) Other i �? •l �'s-. y i Page 20 of 22 Date Issued: November 27' 2018 � Qomment Name: Field data Sheet Fa e: 1 of 1 Issuing Aut4ority Pace Huntersoille Quality Document Number: F-CAR-FL3D-001-tev,0.2 Office 0 %; v, Name and Affiliation (Sampler(s):--J! Name and Affiliation (Inspector);_ Well Information Well ID: Well Diameter: �- r Field Data Sheet �ocation: n J Project r `jt Pield Data Sheet Review' Date: f jN in 2- BY E Well Locked: e/ NO) Construct ort: V /Steel/Stair}Iess Steel) Total Well Depth:' 7 ft MnItiFactor'; 0 rPdius/12)2x3I4X7.68] Static Water LeveL ft. Casing Volume: Height of Water Column: I . ft Cal. 3 Volumes: fir' f� t galiors . Pump Intake; ft Pure Information Date Purged: / / Sta t : Finish: 1 15 Purge Rate: 6,' i'c'c Purging Method rFfr Total Volume Purged: 5alrlpling_Irrfamation Date Collected: 1/ Time Collected: ° (am PM) `� '� e Sampling Equipment Used:'s! �/,� ,�%Irce-i T�isisumeizt ID. 6 — `� �iir t, . Battle Type 3 4 4 �-tr L �.L 1 �� ►-�%RCS - Field Measurements/Observations Preservation analysis Req#ed Nnrh� Y F,4 Sample Temp. (°C): >� 3 r Time: -i-Q Turbidity (ntu): Dins Dxy (rrtg/L): 7 Time: " Fe 2+ mg/L; iu1e; Specific Cond. (uS): ` ' Time: Res. CI (mg/L)/(Rg/L): Time: Sample pH (S.u.): ' Time; f Odor: /SJ'v- Time: ReDox (mV): L) 1 L Time: Appearance: -' Time: ReDox-(EH value):YSI ProPlus +200MV3-U--I-10-- Other: General/Weather Obserrvatioris �' e (sunny/ loud rain Temp 7� (°F) Wind (mph) Sampler Signature Stabilization Test Time Purged Temp. (C) Diss Oxy. (mg/L) Spec, on6, pH (s.u,) ReDox (mV) Turbidity (ntu) Volume remove Inls) Water level (ft) Other Page 21 of 22 Date lssued: November 27, 2018 Document Name: Field data Sheet pa : t of Pace flwital-LUe Quality Dacement I�iumber: F-CAR-Fi D-IXll-rev.02 Authclty: Office /? / � Field Data Sheet i ) 7, ,, Project Name and Affiliation (Sampler(s): 4 �� C Name and Affiliation (inspector): Well Information Well ID: Id Data Sheet Review: Dater r �`� I �� BY: Well Locked: (( YS5/ NO) Well Diameter: ` Construction: tee]/Stainless Steel) Total Well Depth- ft Multi Factor*: s ['(Radius/12)2014xT481 Static Water Level: I ' i 3 ft. Casing Volume: �` 3 , 6 r �3 i gallons Height of Water Column t44tY ft7 Cal. 3 Volumes: �. �gallons Pump intake: `?y #t Purge Information Date Purged: 1 r7_ -_I � Stat : 1 � famish: � � o Purge Rate: �� Purging Method: L, , i ?at - r I Total Volume Purged: Sig!"hno, Irdo ration -1 Date Collected; 7 / ! y/ X .� Time Collected: 1 �` z (am/ rn) Sampling Equipment Used:11 - Dri trument ID. Y j f��f -x icLp Bottle Type Preservation Analysis Regt*ed 093 r p i7 L Al j Field 1Vleastrm rents/Obs€_xv_Oions Sample TernZ (°C): f �'' J Time: Turbidity (ntu):a ` J Time: �` Dins Dxy (n1g/L}; v Time: �I F - Fe 2-r mg/L: Tuxte: Specific Cond. (us):-t , `lime: Res. Cl m L L : T1nte: P (s.u.)--- —a� —1 1 r : Time:— Odor: /VJ �"C Time: Sample PH -�a s� � � a ReDox (mV}: ! 3 Time: �� Appearance:._ tt� _Time: J R ReDox (RH value):YSI ProPlus +2001AV� Other: General/Weather Observations: ''1 -c ° ! " 4� it v.v,✓ , (sunny/cloudy/rainy) Temp. 6L °F) Windt7' (mph) Sampler Date: ! } �9tahi li,7a4inn '3'aci Tirn.e Purged Temp. (C) Diss Oxy. (mg/L) Spec. Cond. (US) pH (s.u.) ReDox (mV) Turbidity (ntu) VolumeWater 'emoif ']loos ed (g / 19) level (ft) Other Iwo 3,•� ita� I`�, 7 yj s . I.ss.7 3,1Fz lf'E'o il Page 22 of 22 ceo Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 August 03, 2023 Kimber Reese RPB Systems Inc. P.O. Box 1325 Asheville, NC 28802 RE: Project: MOUNTAIN TOP MWs Pace Project No.: 92678199 Dear Kimber Reese: Enclosed are the analytical results for sample(s) received by the laboratory on July 19, 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, (Z/� ` - Lord Patton lorri.patton@pacelabs.com 1(828)254-7176 Project Manager Enclosures cc: Mr. Robert Barr, RPB Systems Inc. Ms. Liz Barr, RPB Systems Inc. Lorri Patton REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 22