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HomeMy WebLinkAboutNC0000078_Groundwater Monitoring Report November 2021_202111225 11 i,tt: ir _ cslc'( nnr;?n t cc'riurl I if 1? f: 1 t'- Sri 1 Enter date monitoring results were due. (/' ; __ '_-"- ) Will this monitoring report (GW-59 and GW-59A) YES NO be submitted after the established due date? 2 Was any required information missing on the GW-59 report forms? YES NO/ IF the answer to question 1 or 2 is "YES" list in the space provided below the well identification number(s) and explain the problems encountered in obtaining the required information. 3 Are any of the monitor wells in need of repair or maintenance (damaged casing, unlocked or missing cap, missing YES NO identification plate, area overgrown, etc.)? If the answer is "Yes ", contact the Regional Office for guidance. 4 Are any monitored constituents equal to or above the established standards? YES, NO f 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: 1 i 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). Are the monitoring wells listed in section 5 located at or beyond the review boundary? YES ND 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. i 7 Is the permittee implementing previously approved actions required by the Division involving this YES NO,/ groundwater quality problem? 1 If the answer to question 7 is "YES", describe those actions in the space provided below. If the answer to question 7 is "NO" contact the Regional Office within 90 days; an evaluation may be required to determine the impact the waste disposal system is having at the review and compliance boundaries surrounding this facility. Failure to do so may subject the permittee to a Notice of Violation, fines, and/or penalties. s i i g The person completing this portion (GW-59A) of the monitoring report should sign below and submit this form with GW-59 forms for required wells to the address provided at the top of the current GW-59 form. 111 i I hereby acknowledge that the above information was evaluated and the information submitted in this report (Compliance Report GW-59A) is true and complete to the best of my knowledge. 7 j Signature of Permittee (or Authorized Agent) Dato� Q Ln E L O U 00 LL _l 0 Ln � O C Qj O O cOAa O Ln v > z r `, v Ln O C >v � Z v E N v C 5 N o Z p N m " E p v o m v U C lV N v U x W C N E O 1 c v N C O U i v E 1 Z G V) N J J J a-+ +1 UA aA + tzA In In O to O -I -- O t.D m m r, 00 Ln �H r-i v v tw co _ = O `6 = o N ri --i --i N N 0 0 0 0 0 00 to Ln N In to C1 Q Q Q Q Q N n m c N ID 6 U c 0) _0 J O) ❑ c J 0 •Q Y W in �• NE U Q> N O W O 12 0 c\ "' U 'c d co 0= o o \ Z c W o Z O o o m �`-� co Q❑ cWip. \ 0o c a m z JaQ ° Z�-0 0 s Y z n 'Q = L W 0 0 m E O 0 > �a) c U a aM) 0 0 0 0 o U z�� J a ` 0 a = Q} Z = U P ❑ 0-`c� W 2 ti O 0- o C) a) o a W o V O Z 0 N U ti ti Z Q I T MO V Q W �...0 .Q 0 Z Q v C o CL U) O Q z 'U"' wCL O M oa > E m w e ii U o o m 0 a LL Go Z rLU LL n o a W= Q 0o a � 0 0 �-� O a F w O 0 cma 1 U�� LL 0. co O Q � LL c N _ O <n U o r O L� J> g p a❑❑❑❑ w">_ ° LU o a 00 n z z O) 0) O) O) L� U) � v � L OF O) C°'O E E E E E E E- - E E O O 0 O a v N O Lq Lq I O 'Lou c ZLO N N (6 > LO 4 M (n 'a Z C O R T 0 °? 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Box 880 Pisgah Forest, NC 28768 RE: Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Dear Mr. Kelly: Pace Analytical Services, LLC 2225 Riverside Cr. Asheville, NC 28804 (828)254-7175 Enclosed are the analytical results for sample(s) received by the laboratory on November 03, 2021. 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 Revised Report. Field Data added. If you have any questions concerning this report, please feel free to contact me. Sincerely, Lorri Patton lorri.patton@pacelabs.com 1(828)254-7176 Project Manager Enclosures pCCRFO�TQ: 1 1',q�oRRSfl�`l REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. r aCe Anahvlleaf rx•�.ac_HaSs.com oject: MW NOVEMBER 2021 Pace Project No.: 92570305 Pace Analytical Services Charlotte South Carolina Laboratory ID: 99006 9800 Kincey Ave, 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 Pace Analytical Services, LLC 2225 Riverside Dr_ Asheville, NC 288C4 (828)254-7176 CERTIFICATIONS South Carolina Certification #: 99006001 South Carolina Drinking Water Cert. #: 99006003 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Louisiana DoH Drinking Water*: LA029 Virginia/VELAP Certification #: 460221 South Carolina Laboratory ID: 99030 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not -a ...._e _ _. c_.:.^,e written consent c ,e � fccie1'11naV t�Ql kiYWti.`�2.6i0G3.CCiTi SAMPLE ANALYTE COUNT P*Uject: MW NOVEMBER 2021 ,-ace Project No.: 92570305 Pace Analytical Services 2225 River_ .e -- Asheville, NC 28:- (828)254-7t - Lab ID Sample ID Method Analysts Analytes Reported Laboratory 92570305001 Q88V2 EPA 601 OD CBV 6 PASI-A EPA 6020B JOR 1 PASI-A EPA 7470A DBB1 1 PASI-A SM 6200B SAS 63 PASI-C SM 2540C-2015 ZMC 1 PASI-A EPA 300.0 Rev 2.1 1993 CDC 1 PASI-A EPA 350.1 Rev 2.0 1993 NGP 1 PASI-A SM 531OB-2014 MDW 1 PASI-A 92570305002 ASB-01 EPA 601OD DS 6 PASI-A EPA 6020B JOR 1 PASI-A EPA 7470A DBB1 1 PASI-A SM 6200B SAS 63 PASI-C SM 2540C-2015 ZMC 1 PASI-A EPA 300.0 Rev 2.1 1993 CDC 1 PASI-A EPA 350.1 Rev 2.0 1993 NGP 1 PASI-A SM 531OB-2014 MDW 1 PASI-A 92570305003 ASB-02 EPA 601OD DS 6 PASI-A EPA 6020E JOR 1 PASI-A EPA 7470A DBB1 1 PASI-A SM 6200B SAS 63 PASI-C SM 2540C-2015 ZMC 1 PASI-A EPA 300.0 Rev 2.1 1993 CDC 1 PASI-A EPA 350.1 Rev 2.0 1993 NGP 1 PASI-A SM 531OB-2014 MDW 1 PASI-A ::-.S;-A = Pace Analytical Services - Asheville --. -.SI-C = Pace Analytical Services - Charlotte REPORT OF LABORATORY ANALYSIS This report shall not be rep, oduced. excect in fait without the written consent of Pa _--:es __ ANALYTICAL RESULTS ?reject_ MW NOVEMBER 2021 ::'ace Project No.: 92570305 Sample: Q88V2 Lab ID: 92570305001 Collected: 11/03/21 10:10 Received: 11/03/21 ;2 3v Parameters Results Units Report Limit DF Prepared Analyzed _ Monitoring Well Data Analytical Method: Pace Analytical Services - Charlotte Performed by Pace 1 11/18/21 13:49 Collected By J.Zambani 1 11/18/21 13:49 ni Collected Date 1113121 1 11/18/21 13:49 Collected Time 10:10 1 11/18/21 13:49 off 4.8 Std. Units 1 11/18/21 13:49 Temperature 14.1 deg C 1 11/18/21 13:49 Static Water Level 61.65 feet 1 11/18/21 13:49 Specific Conductance 19.6 umhos/cm 1 11/18/21 13:49 Oxygen, Dissolved 5.5 mg/L 1 11/18/21 13:49 7782-44-7 Total Well Depth 71.50 feet 1 11/18/21 13:49 REDOX 72.7 mV 1 11/18/21 13:49 Turbidity 4.1 NTU 1 11/18/21 13:49 Odor None 1 11/18/21 13:49 Appearance Clear 1 11/18/21 13:49 6010 MET ICP Analytical Method: EPA 6010D Preparation Method: EPA 3010A Pace Analytical Services -Asheville Arsenic ND ug/L 10.0 1 11/05/2110:03 11109/2101:41 7440-38-2 Chromium 9.1 ug/L 5.0 1 11/05/2110:03 11/09/2101:41 7440-47-3 Iron 75.6 ug/L 50.0 1 11/05/2110:03 11/09/2101:41 7439-89-6 Lead ND ug/L 5.0 1 11/05/2110:03 11/09/2101:41 7439-92-1 Manganese 10.6 ug/L 5.0 1 11/05/2110:03 11/09/2101:41 7439-96-5 Sodium ND ug/L 5000 1 11/05/2110:03 11/09/2101:41 7440-23-5 6020 MET ICPMS Analytical Method: EPA 6020E Preparation Method: EPA 3010A Pace Analytical Services -Asheville Cobalt ND ug/L 1.0 1 11/05/2111:57 11/08/2100:36 7440-48-4 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Pace Analytical Services -Asheville Mercury ND ug/L 0.20 1 11/11/2120:46 11/15/2114:01 743_-__-c 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Benzene ND ug/L 0.50 1 11/05/2, '6 Bromobenzene ND ug/L 0.50 1 1 /H 2 '- Bromochloromethane ND ug/L 0.50 1 - =-c: _- - Bromodichloromethane ND ug/L 0.50 1 - = c= =-2 Bromoform ND ug/L 0.50 1 H==--z -25 2 Bromomethane ND ug/L 5.0 1 wc.� z_ - - n-Butylbenzene ND ug/L 0.50 1 sec-Butylbenzene ND ug/L 0.50 1 98-8 tert-Butyl benzene ND ug/L 0.50 1 :f 21 3 e8-06-6 Carbon tetrachloride ND ug/L 0.50 1 v._ _: 5 H-23-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except 6n Date: 11 /18/2021 01:55 PM without the written consent of Pace Analytical Services. Page 4 of 35 ` �-�aceAnaly�ecd! rrww.pacelatsxom ANALYTICAL RESULTS Pace Analytical Services, LL•C 2225 Riverside --- Asheville, NC 288^:- (828)254-717c Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Sample: Q88V2 Lab ID: 92570305001 Collected: 11/03/21 10:10 Received: 11/03/21 12:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200E MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Chlorobenzene ND ug/L 0.50 1 11/05/21 16:55 108-90-7 Chloroethane ND ug/L 1.0 1 11/05/21 16:55 75-00-3 Chloroform ND ug/L 0.50 1 11/05/21 16:55 67-66-3 Chloromethane ND ug/L 1.0 1 11/05/21 16:55 74-87-3 2-Chlorotoluene ND ug/L 0.50 1 11/05/21 16:55 95-49-8 4-Chlorotoluene ND ug/L 0.50 1 11/05/21 16:55 106-43-4 1,2-Dibromo-3-chloropropane ND ug/L 1.0 1 11/05/21 16:55 96-12-8 Dibromochloromethane ND ug/L 0.50 1 11/05/21 16:55 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 0.50 1 11/05/21 16:55 106-93-4 Dibromomethane ND ug/L 0.50 1 11/05/21 16:55 74-95-3 1,2-Dichlorobenzene ND ug/L 0.50 1 11/05/21 16:55 95-50-1 1,3-Dichlorobenzene ND ug/L 0.50 1 11/05/21 16:55 541-73-1 1,4-Dichlorobenzene ND ug/L 0.50 1 11/05/21 16:55 106-46-7 Dichlorodifluoromethane ND ug/L 0.50 1 11/05/21 16:55 75-71-8 1,1-Dichloroethane ND ug/L 0.50 1 11/0512116:55 75-34-3 1,2-Dichloroethane ND ug/L 0.50 1 11/05/21 16:55 107-06-2 1,1-Dichloroethene ND ug/L 0.50 1 11/0512116:55 75-35-4 cis-1,2-Dichloroethene ND ug/L 0.50 1 11/05/21 16:55 156-59-2 trans-1,2-Dichloroethene ND ug/L 0.50 1 11/05/21 16:55 156-60-5 1,2-Dichloropropane ND ug/L 0.50 1 11/05/21 16:55 78-87-5 1,3-Dichloropropane ND ug/L 0.50 1 11/05/21 16:55 142-28-9 2,2-Dichloropropane ND ug/L 0.50 1 11/05/21 16:55 594-20-7 1,1-Dichloropropene ND ug/L 0.50 1 11/05/21 16:55 563-58-6 cis-1,3-Dichloropropene ND ug/L 0.50 1 11/05/21 16:55 10061-01-5 trans-1,3-Dichloropropene ND ug/L 0.50 1 11/05/21 16:55 10061-02-6 Diisopropyl ether ND ug/L 0.50 1 11/05/21 16:55 108-20-3 Ethylbenzene ND ug/L 0.50 1 11/05/21 16:55 100-41-4 Hexachloro-1,3-butadiene ND ug/L 2.0 1 11/05/21 16:55 87-68-3 Isopropylbenzene (Cumene) ND ug/L 0.50 1 11/05/21 16:55 98-82-8 Methylene Chloride ND ug/L 2.0 1 11/05/21 16:55 75-09-2 Methyl-tert-butyl ether ND ug/L 0.50 1 11/05/21 16:55 1634-04-4 Naphthalene ND ug/L 2.0 1 11/05/21 16:55 91-20-3 n-Propylbenzene ND ug/L 0.50 1 11/05/21 16:55 103-65-1 Styrene ND ug/L 0.50 1 11/05/21 16:55 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 11/05/21 16:55 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 11/05/21 16:55 79-34-5 Tetrachloroethene ND ug/L 0.50 1 11/05/21 16:55 127-18-4 Toluene ND ug/L 0.50 1 11/05/21 16:55 108-88-3 1,2,3-Trichlorobenzene ND ug/L 2.0 1 11/05/21 16:55 87-61-6 1,2,4-Trichlorobenzene ND ug/L 2.0 1 11/05/21 16:55 120-82-1 1,1,1-Trichloroethane ND ug/L 0.50 1 11/05/21 16:55 71-55-6 1,1,2-Trichloroethane ND ug/L 0.50 1 11/05/21 16:55 79-00-5 Trichloroethene ND ug/L 0.50 1 11/05/21 16:55 79-01-6 Trichlorofluoromethane ND ug/L 1.0 1 11/05/21 16:55 75-69-4 1,2,3-Trichloropropane ND ug/L 0.50 1 11/05/21 16:55 96-18-4 1,2,4-Trimethylbenzene ND ug/L 0.50 1 11/05/21 16:55 95-63-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 35 aceAnalytical www,pacelabs.com I ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Sample: Q88V2 Lab ID: 92570305001 Collected: 11/03/21 10:10 Received: 11/03/21 12:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200E MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte 1,3,5-Trimethylbenzene ND ug/L 0.50 1 11/05/21 16:55 108-67-8 Vinyl chloride ND ug/L 1.0 1 11/05/21 16:55 75-01-4 m&p-Xylene ND ug/L 1.0 1 11/05/21 16:55 179601-23-1 o-Xylene ND ug/L 0.50 1 11/05/21 16:55 95-47-6 Surrogates 1,2-Dichloroethane-d4 (S) 101 % 70-130 1 11/05/21 16:55 17060-07-0 4-Bromofluorobenzene (S) 97 % 70-130 1 11/05/21 16:55 460-00-4 Toluene-d8 (S) 104 % 70-130 1 11/05/21 16:55 2037-26-5 2540C Total Dissolved Solids Analytical Method: SM 2540C-2015 Pace Analytical Services -Asheville Total Dissolved Solids ND mg/L 25.0 1 11/05/21 17:00 300.0 IC Anions 28 Days Analytical Method: EPA 300.0 Rev 2.1 1993 Pace Analytical Services - Asheville Sulfate ND mg/L 1.0 1 11/05/2100:34 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 11/06/21 14:29 7664-41-7 5310B TOC `Analytical Method: SM 531 OB-2014 Pace Analytical Services - Asheville Total Organic Carbon ND mg/L 1.0 1 11/16/21 08:15 7440-44-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 35 aceAnalytical www.pacelabs.com r' I ANALYTICAL RESULTS Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Pace Analytical Services, LLC 2225 Riverside Dr, Asheville, NC 28804 (828)254-7176 sample: Asti-01 Parameters Lab ID: 92570305002 Collected: 11/03/21 09:50 Results Units Report Limit DF Received: 11/03/21 12:30 Matrix: Water Prepared Analyzed CAS No. Qual Monitoring Well Data Analytical Method: Pace Analytical Services - Charlotte Performed by Pace 1 11/18/21 13:50 Collected By J.Zambani 1 11/18/21 13:50 ni Collected Date 11/3/21 1 11/18/21 13:50 Collected Time 09:50 1 11/18/21 13:50 pH 6.0 Std. Units 1 11/18/21 13:50 Temperature 14.4 deg C 1 11/18/21 13:50 Static Water Level 8.64 feet 1 11/18/21 13:50 Specific Conductance 364.1 umhos/cm 1 11/18/21 13:50 Oxygen, Dissolved 0.3 mg/L 1 11/18/21 13:50 7782-44-7 Total Well Depth 15.00 feet 1 11/18/21 13:50 REDOX 34.7 mV 1 11/18/21 13:50 Turbidity 6.1 NTU 1 11/18/21 13:50 Odor None 1 11/18/21 13:50 Appearance Clear 1 11/18/21 13:50 6010 MET ICP Analytical Method: EPA 601 OD Preparation Method: EPA 3010A Pace Analytical Services - Asheville Arsenic ND ug/L 10.0 1 11/04/2116:09 11/05/2119:48 7440-38-2 Chromium ND ug/L 5.0 1 11/04/2116:09 11/05/2119:48 7440-47-3 Iron 1060 ug/L 50.0 1 11/04/2116:09 11/05/2119:48 7439-89-6 Lead ND ug/L 5.0 1 11/04/2116:09 11/05/2119:48 7439-92-1 Manganese 1880 ug/L 5.0 1 11/04/2116:09 11/05/2119:48 7439-96-5 Sodium 27500 ug/L 5000 1 11/04/2116:09 11/05/2119:48 7440-23-5 6020 MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3010A Pace Analytical Services - Asheville Cobalt 4.3 ug/L 1.0 1 11/05/2111:57 11/08/2100:39 7440-48-4 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Pace Analytical Services -Asheville Mercury ND ug/L 0.20 1 11/11/2120:46 11/15/2114:08 7439-97-6 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Benzene ND ug/L 0.50 1 11/05/2119:13 71-43-2 Bromobenzene ND ug/L 0.50 1 11/05/2119:13 108-86-1 Bromochloromethane ND ug/L 0.50 1 11/05/2119:13 74-97-5 Bromodichloromethane ND ug/L 0.50 1 11/05/2119:13 75-27-4 Bromoform ND ug/L 0.50 1 11/05/2119:13 75-25-2 Bromomethane ND ug/L 5.0 1 11/05/2119:13 74-83-9 n-Butylbenzene ND ug/L 0.50 1 11/05/2119:13 104-51-8 sec-Butylbenzene ND ug/L 0.50 1 11/05/2119:13 135-98-8 tert-Butylbenzene ND ug/L 0.50 1 11/05/2119:13 98-06-6 Carbon tetrachloride ND ug/L 0.50 1 11/05/21 19:13 56-23-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 35 J aceAnalXical / www.pacalabsxom 'r I ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Sample: ASB-01 Lab ID: 92570305002 Collected: 11/03/21 09:50 Received: 11/03/21 12:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200E MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Chlorobenzene ND ug/L 0.50 1 11/05/21 19:13 108-90-7 Chloroethane ND ug/L 1.0 1 11/05/21 19:13 75-00-3 Chloroform ND ug/L 0.50 1 11/05/21 19:13 67-66-3 Chloromethane ND ug/L 1.0 1 11/05/21 19:13 74-87-3 2-Chlorotoluene ND ug/L 0.50 1 11/05/21 19:13 95-49-8 4-Chlorotoluene ND ug/L 0.50 1 11/05/21 19:13 106-43-4 1,2-Dibromo-3-chloropropane ND ug/L 1.0 1 11/05/21 19:13 96-12-8 Dibromochloromethane ND ug/L 0.50 1 11/05/21 19:13 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 0.50 1 11/05/21 19:13 106-93-4 Dibromomethane ND ug/L 0.50 1 11/05/21 19:13 74-95-3 1,2-Dichlorobenzene ND ug/L 0.50 1 11/05/21 19:13 95-50-1 1,3-Dichlorobenzene ND ug/L 0.50 1 11/05/21 19:13 541-73-1 1,4-Dichlorobenzene ND ug/L 0.50 1 11/05/21 19:13 106-46-7 Dichlorodifluoromethane ND ug/L 0.50 1 11/05/21 19:13 75-71-8 1,1-Dichloroethane ND ug/L 0.50 1 11/05/21 19:13 75-34-3 1,2-Dichloroethane ND ug/L 0.50 1 11/05/21 19:13 107-06-2 1,1-Dichloroethene ND ug/L 0.50 1 11/05/21 19:13 75-35-4 cis-1,2-Dichloroethene ND ug/L 0.50 1 11/05/21 19:13 156-59-2 trans-1,2-Dichloroethene ND ug/L 0.50 1 11/05/21 19:13 156-60-5 1,2-Dichloropropane ND ug/L 0.50 1 11/05/21 19:13 78-87-5 1,3-Dichloropropane ND ug/L 0.50 1 11/05/21 19:13 142-28-9 2,2-Dichloropropane ND ug/L 0.50 1 11/05/21 19:13 594-20-7 1,1-Dichloropropene ND ug/L 0.50 1 11/05/21 19:13 563-58-6 cis-1,3-Dichloropropene ND ug/L 0.50 1 11/05/21 19:13 10061-01-5 trans-1,3-Dichloropropene ND ug/L 0.50 1 11/05/21 19:13 10061-02-6 Diisopropyl ether ND ug/L 0.50 1 11/05/21 19:13 108-20-3 Ethylbenzene ND ug/L 0.50 1 11/05/21 19:13 100-41-4 Hexachloro-1,3-butadiene ND ug/L 2.0 1 11/05/21 19:13 87-68-3 Isopropylbenzene (Cumene) ND ug/L 0.50 1 11/05/21 19:13 98-82-8 Methylene Chloride ND ug/L 2.0 1 11/05/21 19:13 75-09-2 Methyl-tert-butyl ether ND ug/L 0.50 1 11/05/21 19:13 1634-04-4 Naphthalene ND ug/L 2.0 1 11/05/21 19:13 91-20-3 n-Propylbenzene ND ug/L 0.50 1 11/05/21 19:13 103-65-1 Styrene ND ug/L 0.50 1 11/05/21 19:13 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 11/05/21 19:13 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 11/05/21 19:13 79-34-5 Tetrachloroethene ND ug/L 0.50 1 11/05/21 19:13 127-18-4 Toluene ND ug/L 0.50 1 11/05/21 19:13 108-88-3 1,2,3-Trichlorobenzene ND ug/L 2.0 1 11/05/21 19:13 87-61-6 1,2,4-Trichlorobenzene ND ug/L 2.0 1 11/05/21 19:13 120-82-1 1,1,1-Trichloroethane ND ug/L 0.50 1 11/05/21 19:13 71-55-6 1,1,2-Trichloroethane ND ug/L 0.50 1 11/05/21 19:13 79-00-5 Trichloroethene ND ug/L 0.50 1 11/05/21 19:13 79-01-6 Trichlorofluoromethane ND ug/L 1.0 1 11/05/21 19:13 75-69-4 1,2,3-Trichloropropane ND ug/L 0.50 1 11/05/21 19:13 96-18-4 1,2,4-Trimethylbenzene ND ug/L 0.50 1 11/05/21 19:13 95-63-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 35 RaceAnalytical www.pacolabs.com 1 i ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Sample: ASB-01 Lab ID: 92570305002 Collected: 11/03/21 09:50 Received: 11/03/21 12:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua] 6200E MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte 1,3,5-Trimethy]benzene ND ug/L 0.50 1 11/05/21 19:13 108-67-8 Vinyl chloride ND ug/L 1.0 1 11/05/21 19:13 75-01-4 m&p-Xylene ND ug/L 1.0 1 11/05/21 19:13 179601-23-1 o-Xylene ND ug/L 0.50 1 11/05/21 19:13 95-47-6 Surrogates 1,2-Dichloroethane-d4 (S) 98 % 70-130 1 11/05/21 19:13 17060-07-0 4-Bromofluorobenzene (S) 101 % 70-130 1 11/05/21 19:13 460-00-4 Toluene-d8 (S) 104 % 70-130 1 11/05/21 19:13 2037-26-5 2540C Total Dissolved Solids Analytical Method: SM 254OC-2015 Pace Analytical Services - Asheville Total Dissolved Solids 258 mg/L 25.0 1 11/05/21 17:00 300.0 IC Anions 28 Days Analytical Method: EPA 300.0 Rev 2.1 1993 Pace Analytical Services -Asheville Sulfate 7.9 mg/L 1.0 1 11/05/2100:49 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 11/06/21 14:33 7664-41-7 5310E TOC Analytical Method: SM 531 OB-2014 Pace Analytical Services -Asheville Total Organic Carbon ND mg/L 1.0 1 11/16/21 08:33 7440-44-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC, Page 9 of 35 11�;a7ceAnalXicalo www.pacos.com i ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Sample: ASB-02 Lab ID: 92570305003 Collected: 11/03/21 10:55 Received: 11/03/21 12:30 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 Collected By J.Zambani 11/18/21 13:54 1 11/18/21 13:54 Collected Date ni 11/3/21 1 Collected Time 10:55 11/18/21 13:54 pH 1 11/18/21 13:54 Temperature 5.8 Std. Units 1 11/18/21 13:54 Static Water Level 9.5 deg C 1 8.90 feet 11/18/21 13:54 Specific Conductance 1 98.1 umhos/cm 1 11/18/21 13:54 Oxygen, Dissolved 2.3 mg/L 11/18/21 13:54 Total Well Depth 1 12.00 feet 11/18/21 13:54 7782-44-7 REDOX 1 51.4 mV 11/18/21 13:54 Turbidity 1 2.7 NTU 11/18/21 13:54 Odor 1 None 11/18/21 13:54 Appearance 1 Clear 11/18/21 13:54 1 11/18/21 13:54 6010 MET ICP Analytical Method: EPA 601 OD Preparation Method: EPA 3010A Pace Analytical Services -Asheville Arsenic Chromium ND ug/L 10.0 1 11/04/2116:09 11/05/2119:51 7440-38-2 Iron ND ug/L 5.0 1 11/04/2116:09 11/05/2119:51 7440-47-3 Lead 453 ug/L 50.0 1 11/04/2116:09 11/0512119:51 7439-89-6 Manganese ND ug/L 5.0 1 11/04/2116:09 11/05/2119:51 7439-92-1 Sodium 6.2 ug/L 5.0 1 11/04/2116:09 11/05/2119:51 7439-96-5 9830 ug/L 5000 1 11/04/2116:09 11/05/2119:51 7440-23-5 6020 MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3010A Pace Analytical Services -Asheville Cobalt ND ug/L 1.0 1 11/05/2111:57 11/08/2100:43 7440-48-4 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Pace Analytical Services - Asheville Mercury ND ug/L 0.20 1 11/11/2120:46 11/15/2114:11 7439-97-6 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Benzene Bromobenzene ND ug/L 0.50 1 11/05/21 19:31 71-43-2 Bromochloromethane ND ug/L 0.50 1 ND 11/05/21 19:31 108-86-1 Bromodichloromethane ug/L 0.50 1 ND ug/L 11/05/21 19:31 74-97-5 Bromoform 0.50 1 ND ug/L 11/05/21 19:31 75-27-4 Bromomethane 0.50 1 ND ug/L 11/05/21 19:31 75-25-2 n-Butylbenzene 5.0 1 ND ug/L 0.50 11/05/21 19:31 74-83-9 sec-Butylbenzene 1 ND ug/L 11/05/21 19:31 104-51-8 tert-Butylbenzene 0.50 1 ND ug/L 0.50 11/05/21 19:31 135-98-8 Carbon tetrachloride 1 ND ug/L 0.50 11/05/21 19:31 98-06-6 1 11/05/21 19:31 56-23-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 11 /18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 35 iaceAnalytica{ www.pacelabs.com trtl`►LLA'iL���i�3�1�9 Pace Analytical Services, LLC 2225 Riverside Dr, Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Sample: ASB-02 Lab ID: 92570305003 Collected: 11/03/21 10:55 Received: 11/03/21 12:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200B MSV Analytical Method: SM 6200B Pace Analytical Services - Charlotte Chiorobenzene ND ug/L 0.50 1 11/05/21 19:31 108-90-7 Chloroethane ND ug/L 1.0 1 11/05/21 19:31 75-00-3 Chloroform ND ug/L 0.50 1 11/05/21 19:31 67-66-3 Chloromethane ND ug/L 1.0 1 11/05/21 19:31 74-87-3 2-Chlorotoluene ND ug/L 0.50 1 11/05/21 19:31 95-49-8 4-Chlorotoluene ND ug/L 0.50 1 11/05/21 19:31 106-43-4 1,2-Dibromo-3-chloropropane ND ug/L 1.0 1 11/05/21 19:31 96-12-8 Dibromochloromethane ND ug/L 0.50 1 11/05/21 19:31 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 0.50 1 11/05/21 19:31 106-93-4 Dibromomethane ND ug/L 0.50 1 11/05/21 19:31 74-95-3 1,2-Dichlorobenzene ND ug/L 0.50 1 11/05/21 19:31 95-50-1 1,3-Dichlorobenzene ND ug/L 0.50 1 11/05/21 19:31 541-73-1 1,4-Dichlorobenzene ND ug/L 0.50 1 11/05/21 19:31 106-46-7 Dichlorodifluoromethane ND ug/L 0.50 1 11/05/21 19:31 75-71-8 1,1-Dichloroethane ND ug/L 0.50 1 11/05/21 19:31 75-34-3 1,2-Dichloroethane ND ug/L 0.50 1 11/05/21 19:31 107-06-2 1,1-Dichloroethene ND ug/L 0.50 1 11/05/21 19:31 75-35-4 cis- 1,2-Dichloroethene ND ug/L 0.50 1 11/05/21 19:31 156-59-2 trans-1,2-Dichloroethene ND ug/L 0.50 1 11/05/21 19:31 156-60-5 1,2-Dichloropropane ND ug/L 0.50 1 11/05/21 19:31 78-87-5 1,3-Dichloropropane ND ug/L 0.50 1 11/05/21 19:31 142-28-9 2,2-Dichloropropane ND ug/L 0.50 1 11/05/21 19:31 594-20-7 1,1-Dichloropropene ND ug/L 0.50 1 11/05/21 19:31 563-58-6 cis-1,3-Dichloropropene ND ug/L 0.50 1 11/05/21 19:31 10061-01-5 trans-1,3-Dichloropropene ND ug/L 0.50 1 11/05/21 19:31 10061-02-6 Diisopropyl ether ND ug/L 0.50 1 11/05/21 19:31 108-20-3 Ethylbenzene ND ug/L 0.50 1 11/05/21 19:31 100-41-4 Hexachloro-1,3-butadiene ND ug/L 2.0 1 11/05/21 19:31 87-68-3 Isopropylbenzene (Cumene) ND ug/L 0.50 1 11/05/21 19:31 98-82-8 Methylene Chloride ND ug/L 2.0 1 11/05/21 19:31 75-09-2 Methyl-tert-butyl ether ND ug/L 0.50 1 11/05/21 19:31 1634-04-4 Naphthalene ND ug/L 2.0 1 11/05/21 19:31 91-20-3 n-Propylbenzene ND ug/L 0.50 1 11/05/21 19:31 103-65-1 Styrene ND ug/L 0.50 1 11/05/21 19:31 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 11/05/21 19:31 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 11/05/21 19:31 79-34-5 Tetrachloroethene ND ug/L 0.50 1 11/05/21 19:31 127-18-4 Toluene ND ug/L 0.50 1 11/05/21 19:31 108-88-3 1,2,3-Trichlorobe nzene ND ug/L 2.0 1 11/05/21 19:31 87-61-6 1,2,4-Trichlorobenzene ND ug/L 2.0 1 11/05/21 19:31 120-82-1 1,1,1-Trichloroethane ND ug/L 0.50 1 11/05/21 19:31 71-55-6 1,1,2-Trichloroethane ND ug/L 0.50 1 11/05/21 19:31 79-00-5 Trichloroethene ND ug/L 0.50 1 11/05/21 19:31 79-01-6 Trichlorofluoromethane ND ug/L 1.0 1 11/05/21 19:31 75-69-4 1,2,3-Trichloropropane ND ug/L 0.50 1 11/05/21 19:31 96-18-4 1,2,4-Trimethylbenzene ND ug/L 0,50 1 11/05/21 19:31 95-63-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. Date: 11 /18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 35 ��aceAnalytical wwvr.paceia�s.com ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside :- Asheville, NC 28804 (828)254-7 , w Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Sample: ASB-02 Lab ID: 92570305003 Collected: 11/03/21 10:55 Received: 11/03/21 12:30 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6200B MSV 1,3,5-Trimethylbenzene Vinyl chloride m&p-Xylene o-Xylene Surrogates 1,2-Dichloroethane-d4 (S) 4-Bromofluorobenzene (S) Toluene-d8 (S) 2540C Total Dissolved Solids Total Dissolved Solids 300.0 IC Anions 28 Days Sulfate 350.1 Ammonia Nitrogen, Ammonia 5310B TOC Total Organic Carbon Date: 11/18/2021 01:55 PM Analytical Method: SM 6200B Pace Analytical Services - Charlotte ND ug/L 0.50 1 11/05/2119:31 108-67-8 ND ug/L 1.0 1 11/05/2119:31 75-01-4 ND ug/L 1.0 1 11/05/2119:31 179601-23-1 ND ug/L 0.50 1 11/05/2119:31 95-47-6 98 % 70-130 1 11/05/2119:31 17060-07-0 100 % 70-130 1 11/05/2119:31 460-00-4 104 % 70-130 1 11/05/2119:31 2037-26-5 Analytical Method: SM 254OC-2015 Pace Analytical Services - Asheville 74.0 mg/L 25.0 1 11 /05/21 17:01 Analytical Method: EPA 300.0 Rev 2.1 1993 Pace Analytical Services -Asheville 4.1 mg/L 1.0 1 11/05/2101:03 14808-79-8 Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services - Asheville ND mg/L 0.10 1 11/06/2114:34 7664-41-7 Analytical Method: SM 531OB-2014 Pace Analytical Services -Asheville ND mg/L 1.0 1 11/16/2108:57 7440-44-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 12 of 35 11�12 aceAnalytical www.pacclabs.com r i QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 QC Batch: 659241 Analysis Method: EPA 7470A QC Batch Method: EPA 7470A Analysis Description: 7470 Mercury Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92570305001, 92570305002, 92570305003 METHOD BLANK: 3455084 Matrix: Water Associated Lab Samples: 92570305001, 92570305002, 92570305003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ug/L ND 0.20 11/15/2113:56 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 LABORATORY CONTROL SAMPLE: 3455085 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 2.5 2.6 105 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3455086 3455087 MS MSD 92570305001 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 2.6 2.5 101 100 75-125 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 35 ­ aceAnalXical www.pacelabs.com r i QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 QC Batch: 657606 Analysis Method: EPA 601 OD QC Batch Method: EPA 3010A Analysis Description: 6010 MET Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92570305002, 92570305003 METHOD BLANK: 3447194 Matrix: Water Associated Lab Samples: 92570305002, 92570305003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Arsenic ug/L NO 10.0 11/05/2119:02 Chromium ug/L ND 5.0 11/05/2119:02 Iron ug/L ND 50.0 11/05/2119:02 Lead ug/L ND 5.0 11/05/2119:02 Manganese ug/L ND 5.0 11/05/2119:02 Sodium ug/L ND 5000 11/05/2119:02 LABORATORY CONTROL SAMPLE: 3447195 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Arsenic ug/L 500 472 94 80-120 Chromium ug/L 500 483 97 80-120 Iron ug/L 5000 4780 96 80-120 Lead ug/L 500 486 97 80-120 Manganese ug/L 500 483 97 80-120 Sodium ug/L 5000 4720J 94 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3447196 3447197 MS MSD 92570483021 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Arsenic ug/L ND 500 500 518 498 104 100 75-125 4 Chromium ug/L 10.9 500 500 521 501 102 98 75-125 4 Iron ug/L 9060 5000 5000 15500 14600 129 111 75-125 6 M1 Lead ug/L ND 500 500 516 497 103 99 75-125 4 Manganese ug/L 336 500 500 877 833 108 99 75-125 5 Sodium ug/L 5840 5000 5000 11400 10800 111 100 75-125 5 Results presented on this page am 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 35 acmnalXical www.pacelabs.com Project: MW NOVEMBER 2021 Pace Project No.: 92570305 QC Batch: 657759 QC Batch Method: EPA 3010A Associated Lab Samples: 92570305001 METHOD BLANK: 3447887 Associated Lab Samples: 92570305001 Parameter Units Arsenic ug/L Chromium ug/L Iron ug/L Lead ug/L Manganese ug/L Sodium ug/L QUALITY CONTROL DATA Analysis Method: EPA 601 OD Analysis Description: 6010 MET Laboratory: Pace Analytical Services - Asheville Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 10.0 11/09/2100:04 ND 5.0 11/09/2100:04 ND 50.0 11/09/2100:04 ND 5.0 11/09/2100:04 ND 5.0 11/09/2100:04 ND 5000 11/09/2100:04 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 LABORATORY CONTROL SAMPLE: 3447888 Parameter Units Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers Arsenic Chromium ug/L 500 470 94 80-120 Iron ug/L 500 483 97 80-120 Lead ug/L 5000 4780 96 80-120 Manganese ug/L 500 487 97 80-120 Sodium ug/L 500 491 98 80-120 ug/L 5000 4880J 98 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3447889 3447890 MS MSD Parameter 92569194001 Spike Spike MS MSD MS MSD % Rec Units Result Conc. Conc. Result Result % Rec % Rec Limits Arsenic Chromium ug/L ND 500 500 478 480 95 96 75-125 Iron ug/L ND 500 500 499 499 100 100 75-125 Lead ug/L 32800 5000 5000 37700 35400 98 51 75-125 Manganese ug/L ND ug/L 4900 500 500 494 487 gg 97 75-125 Sodium ug/L 4590J 500 500 5470 5180 113 55 75-125 5000 5000 9710 10900 102 126 75-125 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. RPD Qual 0 0 6 M1 2 6 M1 12 M1 Page 15 of 35 aceAnalytical ! www,pacelabs.com r i QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 QC Batch: 657781 Analysis Method: EPA 6020B QC Batch Method: EPA 3010A Analysis Description: 6020 MET Laboratory: Pace Analytical Services - Asheville Associated Lab Samples: 92570305001, 92570305002, 92570305003 METHOD BLANK: 3447921 Matrix: Water Associated Lab Samples: 92570305001, 92570305002, 92570305003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Cobalt ug/L ND 1.0 11/07/2117:10 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 LABORATORY CONTROL SAMPLE: 3447922 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Cobalt ug/L 50 52.6 105 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3447923 3447924 MS MSD 92570420006 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Cobalt ug/L ND 50 50 51.1 52.0 102 103 75-125 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 35 aceAnalytical0 www.pacelabs.com i i QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 QC Batch: 657638 Analysis Method: SM 6200B QC Batch Method: SM 6200B Analysis Description: 6200B MSV Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92570305001 METHOD BLANK: 3447353 Associated Lab Samples: 92570305001 Parameter Units Matrix: Blank Result Water Reporting Limit Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 0.50 11/05/21 13:01 1,1,1-Trichloroethane ug/L ND 0.50 11/05/21 13:01 1,1,2,2-Tetrachloroethane ug/L ND 0.50 11/05/21 13:01 1,1,2-Trichloroethane ug/L ND 0.50 11/05/21 13:01 1,1-Dichloroethane ug/L ND 0.50 11/05/21 13:01 1,1-Dichloroethene ug/L ND 0.50 11/05/21 13:01 1,1-Dichloropropene ug/L ND 0.50 11/05/21 13:01 1,2,3-Trichlorobenzene ug/L ND 2.0 11/05/21 13:01 1,2,3-Trichloropropane ug/L ND 0.50 11/05/21 13:01 1,2,4-Trichlorobenzene ug/L ND 2.0 11/05/21 13:01 1,2,4-Trimethylbenzene ug/L ND 0.50 11/05/21 13:01 1,2-Dibromo-3-chloropropane ug/L ND 1.0 11/05/21 13:01 1,2-Dibromoethane (EDB) ug/L ND 0.50 11/05/21 13:01 1,2-Dichlorobenzene ug/L ND 0.50 11/05/21 13:01 1,2-Dichloroethane ug/L ND 0.50 11/05/21 13:01 1,2-Dichloropropane ug/L ND 0.50 11/05/21 13:01 1,3,5-Trimethyl benzene ug/L ND 0.50 11/05/21 13:01 1,3-Dichlorobenzene ug/L ND 0.50 11/05/21 13:01 1,3-Dichloropropane ug/L ND 0.50 11/05/21 13:01 1,4-Dichlorobenzene ug/L ND 0.50 11/05/21 13:01 2,2-Dichloropropane ug/L ND 0.50 11/05/21 13:01 2-Chlorotoluene ug/L ND 0.50 11/05/21 13:01 4-Chlorotoluene ug/L ND 0.50 11/05/21 13:01 Benzene ug/L ND 0.50 11/05/21 13:01 Bromobenzene ug/L ND 0.50 11/05/21 13:01 Bromochloromethane ug/L ND 0.50 11/05/21 13:01 Bromodichloromethane ug/L ND 0.50 11/05/21 13:01 Bromoform ug/L ND 0.50 11/05/21 13:01 Bromomethane ug/L ND 5.0 11/05/21 13:01 Carbon tetrachloride ug/L ND 0.50 11/05/21 13:01 Chlorobenzene ug/L ND 0.50 11/05/21 13:01 Chloroethane ug/L ND 1.0 11/05/21 13:01 Chloroform ug/L ND 0.50 11/05/21 13:01 Chloromethane ug/L ND 1.0 11/05/21 13:01 cis- 1,2-Dichloroethene ug/L ND 0,50 11/05/21 13:01 cis-1,3-Dichloropropene ug/L ND 0.50 11/05/21 13:01 Dibromochloromethane ug/L ND 0.50 11/05/21 13:01 Dibromomethane ug/L ND 0.50 11/05/21 13:01 Dichlorodifluoromethane ug/L ND 0.50 11/05/21 13:01 Diisopropyl ether ug/L ND 0.50 11/05/21 13:01 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: 11 /18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 17 of 35 j 1�;aceAnalyfical www.pacclabs.com i� QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 METHOD BLANK: 3447353 Associated Lab Samples: 92570305001 Parameter Units Matrix: Water Blank Reporting Result Limit Analyzed Ethylbenzene ug/L ND 0.50 11/05/21 13:01 Hexachloro-1,3-butadiene ug/L NO 2.0 11/05/21 13:01 Isopropylbenzene (Cumene) ug/L NO 0.50 11/05/21 13:01 m&p-Xylene ug/L ND 1.0 11/05/21 13:01 Methyl-tert-butyl ether ug/L ND 0.50 11/05/21 13:01 Methylene Chloride ug/L ND 2.0 11/05/21 13:01 n-Butylbenzene ug/L ND 0.50 11/05/21 13:01 n-Propylbenzene ug/L ND 0.50 11/05/21 13:01 Naphthalene ug/L ND 2.0 11/05/21 13:01 o-Xylene ug/L ND 0.50 11/05/21 13:01 sec-Butylbenzene ug/L ND 0.50 11/05/21 13:01 Styrene ug/L ND 0.50 11/05/21 13:01 tert-Butylbenzene ug/L ND 0.50 11/05/21 13:01 Tetrachloroethene ug/L ND 0.50 11/05/21 13:01 Toluene ug/L ND 0.50 11/05/21 13:01 trans-1,2-Dichloroethene ug/L ND 0.50 11/05/21 13:01 trans- 1,3-Dichloropropene ug/L ND 0.50 11/05/21 13:01 Trichloroethene ug/L ND 0.50 11/05/21 13:01 Trichlorofluoromethane ug/L ND 1.0 11/05/21 13:01 Vinyl chloride ug/L ND 1.0 11/05/21 13:01 1,2-Dichloroethane-d4 (S) % 98 70-130 11/05/21 13:01 4-Bromofluorobenzene (S) % 98 70-130 11/05/21 13:01 Toluene-d8 (S) % 103 70-130 11/05/21 13:01 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 3447354 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,1,1,2-Tetrachloroethane ug/L 50 50.0 100 60-140 1,1,1-Trichloroethane ug/L 50 47.9 96 60-140 1,1,2,2-Tetrachloroethane ug/L 50 46.7 93 60-140 1,1,2-Trichloroethane ug/L 50 47.0 94 60-140 1,1-Dichloroethane ug/L 50 47.3 95 60-140 1,1-Dichloroethene ug/L 50 47.4 95 60-140 1,1-Dichloropropene ug/L 50 47.1 94 60-140 1,2,3-Trichlorobenzene ug/L 50 49.6 99 60-140 1,2,3-Trichloropropane ug/L 50 44.2 88 60-140 1,2,4-Trichlorobenzene ug/L 50 49.2 98 60-140 1,2,4-Trimethylbenzene ug/L 50 45.7 91 60-140 1,2-Dibromo-3-chloropropane ug/L 50 49.1 98 60-140 1,2-Dibromoethane (EDB) ug/L 50 48.2 96 60-140 1,2-Dichlorobenzene ug/L 50 47.2 94 60-140 1,2-Dichloroethane ug/L 50 41.9 84 60-140 1,2-Dichloropropane ug/L 50 45.0 90 60-140 1,3,5-Trimethylbenzene ug/L 50 47.3 95 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 35 AoaceAnalXical www.pacelabs.com i i QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 LABORATORY CONTROL SAMPLE: Parameter 3447354 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,3-Dichlorobenzene ug/L 50 45.7 91 60-140 1,3-Dichloropropane ug/L 50 46.5 93 60-140 1,4-Dichlorobenzene ug/L 50 46.8 94 60-140 2,2-Dichloropropane ug/L 50 48.8 98 60-140 2-Chlorotoluene ug/L 50 47.7 95 60-140 4-Chlorotoluene ug/L 50 45.3 91 60-140 Benzene ug/L 50 45.7 91 60-140 Bromobenzene ug/L 50 47.5 95 60-140 Bromochloromethane ug/L 50 45.6 91 60-140 Bromodichloromethane ug/L 50 46.3 93 60-140 Bromoform ug/L 50 49.8 100 60-140 Bromomethane ug/L 50 54.9 110 60-140 Carbon tetrachloride ug/L 50 48.8 98 60-140 Chlorobenzene ug/L 50 48.5 97 60-140 Chloroethane ug/L 50 64.9 130 60-140 Chloroform ug/L 50 46.8 94 60-140 Chloromethane ug/L 50 55.8 112 60-140 cis-1,2-Dichloroethene ug/L 50 47.0 94 60-140 cis-1,3-Dichloropropene ug/L 50 46.0 92 60-140 Dibromochloromethane ug/L 50 51.0 102 60-140 Dibromomethane ug/L 50 44.7 89 60-140 Dichlorodifluoromethane ug/L 50 67.0 134 60-140 Diisopropyl ether ug/L 50 42.4 85 60-140 Ethylbenzene ug/L 50 48.0 96 60-140 Hexachloro-1,3-butadiene ug/L 50 52.2 104 60-140 Isopropylbenzene (Cumene) ug/L 50 50.8 102 60-140 m&p-Xylene ug/L 100 97.7 98 60-140 Methyl-tert-butyl ether ug/L 50 43.9 88 60-140 Methylene Chloride ug/L 50 49.5 99 60-140 n-Butylbenzene ug/L 50 48.7 97 60-140 n-Propylbenzene ug/L 50 47.2 94 60-140 Naphthalene ug/L 50 47.5 95 60-140 o-Xylene ug/L 50 47.9 96 60-140 sec-Butylbenzene ug/L 50 48.1 96 60-140 Styrene ug/L 50 49.5 99 60-140 tert-Butylbenzene ug/L 50 39.6 79 60-140 Tetrachloroethene ug/L 50 49.3 99 60-140 Toluene ug/L 50 45.9 92 60-140 trans- 1 2-Dich loroethe ne ug/L 50 47.7 95 60-140 trans-1,3-Dichloropropene ug/L 50 45.8 92 60-140 Trichloroethene ug/L 50 47.4 95 60-140 Trichlorofluoromethane ug/L 50 52.9 106 60-140 Vinyl chloride ug/L 50 52.9 106 60-140 1,2-Dichloroethane-d4 (S) % 94 70-130 4-Bromofluorobenzene (S) % 102 70-130 Toluene-d8 (S) % 96 70-130 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 19 of 35 _r ;aceAnalyfical' www.pacelabsxom i QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3447355 3447356 MS MSD 92570543001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual 1,1,1,2-Tetrachloroethane ug/L ND 20 20 18.5 19.5 93 97 60-140 5 1,1,1-Trichloroethane ug/L ND 20 20 18.8 20.3 94 102 60-140 8 1,1,2,2-Tetrachloroethane ug/L ND 20 20 17.0 17.6 85 88 60-140 4 1,1,2-Trichloroethane ug/L ND 20 20 16.7 18.2 84 91 60-140 9 1,1-Dichloroethane ug/L ND 20 20 18.1 19.4 90 97 60-140 7 1,1-Dichloroethene ug/L ND 20 20 18.4 20.4 92 102 60-140 10 1,1-Dichloropropene ug/L ND 20 20 19.4 20.4 97 102 60-140 5 1,2,3-Trichlorobenzene ug/L ND 20 20 18.2 19.1 91 95 60-140 5 1,2,3-Trichloropropane ug/L ND 20 20 15.9 17.6 79 88 60-140 10 1,2,4-Trichlorobenzene ug/L ND 20 20 18.0 19.2 90 96 60-140 6 1,2,4-Trimethylbenzene ug/L ND 20 20 16.9 17.8 85 89 60-140 5 1,2-Dibromo-3-chloropropane ug/L ND 20 20 18.3 19.6 91 98 60-140 7 1,2-Dibromoethane (EDB) ug/L ND 20 20 17.3 19.0 87 95 60-140 9 1,2-Dichlorobenzene ug/L ND 20 20 16.6 18.2 83 91 60-140 9 1,2-Dichloroethane ug/L ND 20 20 15.9 16.8 80 84 60-140 5 1,2-Dichloropropane ug/L ND 20 20 17.3 18.3 86 91 60-140 5 1,3,5-Trimethylbenzene ug/L ND 20 20 17.7 18.7 89 94 60-140 6 1,3-Dichlorobenzene ug/L ND 20 20 16.6 17.5 83 87 60-140 5 1,3-Dichloropropane ug/L ND 20 20 16.0 18.0 80 90 60-140 12 1,4-Dichlorobenzene ug/L ND 20 20 16.7 17.8 84 89 60-140 6 2,2-Dichloropropane ug/L ND 20 20 19.5 20.9 98 104 60-140 7 2-Chlorotoluene ug/L ND 20 20 17.5 18.7 88 93 60-140 6 4-Chlorotoluene ug/L ND 20 20 16.1 17.2 81 86 60-140 6 Benzene ug/L ND 20 20 17.6 18.6 88 93 60-140 5 Bromobenzene ug/L ND 20 20 17.3 18.6 87 93 60-140 7 Bromochloromethane ug/L ND 20 20 17.6 18.8 88 94 60-140 7 Bromodichloromethane ug/L ND 20 20 17.7 18.8 88 94 60-140 6 Bromoform ug/L ND 20 20 17.5 18.3 88 92 60-140 5 Bromomethane ug/L ND 20 20 18.2 20.5 91 102 60-140 12 Carbon tetrachloride ug/L ND 20 20 19.0 20.3 95 102 60-140 7 Chlorobenzene ug/L ND 20 20 18.1 19.0 90 95 60-140 5 Chloroethane ug/L ND 20 20 23.8 24.2 119 121 60-140 2 Chloroform ug/L ND 20 20 17.8 19.2 89 96 60-140 7 Chloromethane ug/L ND 20 20 19.3 20.3 96 101 60-140 5 cis-1,2-Dichloroethene ug/L ND 20 20 18.1 18.9 91 95 60-140 4 cis-1,3-Dichloropropene ug/L ND 20 20 17.4 18.3 87 91 60-140 5 Dibromochloromethane ug/L ND 20 20 19.1 20.3 96 101 60-140 6 Dibromomethane ug/L ND 20 20 17.7 18.7 88 93 60-140 6 Dichlorodifluoromethane ug/L ND 20 20 24.5 25.8 123 129 60-140 5 Diisopropyl ether ug/L ND 20 20 16.2 17.1 81 86 60-140 6 Ethylbenzene ug/L ND 20 20 18.1 18.9 90 94 60-140 4 Hexachloro-1,3-butadiene ug/L ND 20 20 20.8 22.0 104 110 60-140 6 Isopropylbenzene (Cumene) ug/L ND 20 20 18.7 20.1 93 101 60-140 7 m&p-Xylene ug/L NO 40 40 35.8 37.6 90 94 60-140 5 Methyl-tert-butyl ether ug/L ND 20 20 16.5 17.5 83 88 60-140 6 Methylene Chloride ug/L ND 20 20 18.8 20.1 94 100 60-140 7 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 35 aceAnalytical www.pacelabs.com r 7 i QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3447355 3447356 MS MSD 92570543001 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 18.1 19.4 91 97 60-140 7 n-Propylbenzene ug/L ND 20 20 17.7 18.4 88 92 60-140 4 Naphthalene ug/L ND 20 20 16.0 17.3 80 87 60-140 8 o-Xylene ug/L ND 20 20 17.7 18.6 88 93 60-140 5 sec-Butylbenzene ug/L ND 20 20 18.6 19.7 93 99 60-140 6 Styrene ug/L ND 20 20 17.2 18.2 86 91 60-140 5 tert-Butylbenzene ug/L ND 20 20 15.1 16.3 75 81 60-140 8 Tetrachloroethene ug/L ND 20 20 19.6 20.8 98 104 60-140 6 Toluene ug/L ND 20 20 17.7 18.7 88 93 60-140 5 trans- 1 2-Dich loroethe ne ug/L ND 20 20 17.9 19.4 89 97 60-140 8 trans- 13-Di chi oropropene ug/L ND 20 20 16.7 18.1 83 90 60-140 8 Trichloroethene ug/L ND 20 20 18.3 20.3 91 101 60-140 11 Trichlorofluoromethane ug/L ND 20 20 18.9 19.8 95 99 60-140 5 Vinyl chloride ug/L ND 20 20 21.0 22.2 105 111 60-140 5 1,2-Dichloroethane-d4 (S) % 92 92 70-130 4-Bromofluorobe nzene (S) % 97 97 70-130 Toluene-d8 (S) % 95 99 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 21 of 35 11�'` aceAnalXical www.pacelabs.com i QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 QC Batch: 657867 Analysis Method: SM 6200B QC Batch Method: SM 6200B Analysis Description: 6200B MSV Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92570305002, 92570305003 METHOD BLANK: 3448386 Associated Lab Samples: 92570305002, 92570305003 Parameter Units Matrix: Water Blank Reporting Result Limit Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 0.50 11/05/21 14:49 1,1,1-Trichloroethane ug/L ND 0.50 11/05/21 14:49 1,1,2,2-Tetrachloroethane ug/L ND 0.50 11/05/21 14:49 1,1,2-Trichloroethane ug/L ND 0.50 11/05/21 14:49 1,1-Dichloroethane ug/L ND 0.50 11/05/21 14:49 1,1-Dichloroethene ug/L ND 0.50 11/05/21 14:49 1,1-Dichloropropene ug/L ND 0.50 11/05/21 14:49 1,2,3-Trichlorobenzene ug/L ND 2.0 11/05/21 14:49 1,2,3-Trichloropropane ug/L ND 0.50 11/05/21 14:49 1,2,4-Trichlorobenzene ug/L ND 2.0 11/05/21 14:49 1,2,4-Trimethylbenzene ug/L ND 0.50 11/05/21 14:49 1,2-Dibromo-3-chloropropane ug/L ND 1.0 11/05/21 14:49 1,2-Dibromoethane (EDB) ug/L ND 0.50 11/05/21 14:49 1,2-Dichlorobenzene ug/L ND 0.50 11/05/21 14:49 1,2-Dichloroethane ug/L ND 0.50 11/05/21 14:49 1,2-Dichloropropane ug/L ND 0.50 11/05/21 14:49 1,3,5-Trimethylbenzene ug/L ND 0.50 11/05/21 14:49 1,3-Dichlorobenzene ug/L ND 0.50 11/05/21 14:49 1,3-Dichloropropane ug/L ND 0.50 11/05/21 14:49 1,4-Dichlorobenzene ug/L ND 0.50 11/05/21 14:49 2,2-Dichloropropane ug/L ND 0.50 11/05/21 14:49 2-Chlorotoluene ug/L ND 0.50 11/05/21 14:49 4-Chlorotoluene ug/L ND 0.50 11/05/21 14:49 Benzene ug/L ND 0.50 11/05/21 14:49 Bromobenzene ug/L ND 0.50 11/05/21 14:49 Bromochloromethane ug/L ND 0.50 11/05/21 14:49 Bromodichloromethane ug/L ND 0.50 11/05/21 14:49 Bromoform ug/L ND 0.50 11/05/21 14:49 Bromomethane ug/L ND 5.0 11/05/21 14:49 Carbon tetrachloride ug/L ND 0.50 11/05/21 14:49 Chlorobenzene ug/L ND 0.50 11/05/21 14:49 Chloroethane ug/L ND 1.0 11/05/21 14:49 Chloroform ug/L ND 0.50 11/05/21 14:49 Chloromethane ug/L ND 1.0 11/05/21 14:49 cis-1,2-Dichloroethene ug/L ND 0.50 11/05/21 14:49 cis-1,3-Dichloropropene ug/L ND 0.50 11/05/21 14:49 Dibromochloromethane ug/L ND 0.50 11/05/21 14:49 Dibromomethane ug/L ND 0.50 11/05/21 14:49 Dichlorodifluoromethane ug/L ND 0.50 11/05/21 14:49 Diisopropyl ether ug/L ND 0.50 11/05/21 14:49 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 22 of 35 aceAnalyfical www.pacelabs,cam 1 QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 METHOD BLANK: 3448386 Associated Lab Samples: 92570305002, 92570305003 Parameter Units Matrix: Blank Result Water Reporting Limit Analyzed Ethylbenzene ug/L ND 0.50 11/05/21 14:49 Hexachloro-1,3-butadiene ug/L ND 2.0 11/05/21 14:49 Isopropylbenzene (Cumene) ug/L ND 0.50 11/05/21 14:49 m&p-Xylene ug/L ND 1.0 11/05/21 14:49 Methyl-tert-butyl ether ug/L ND 0.50 11/05/21 14:49 Methylene Chloride ug/L ND 2.0 11/05/21 14:49 n-Butylbenzene ug/L ND 0.50 11/0512114:49 n-Propylbenzene ug/L ND 0.50 11/05/21 14:49 Naphthalene ug/L ND 2.0 11/05/21 14:49 o-Xylene ug/L ND 0.50 11/05/21 14:49 sec- Butyl benzene ug/L ND 0.50 11/05/21 14:49 Styrene ug/L ND 0.50 11/05/21 14:49 tert-Butylbenzene ug/L ND 0.50 11/05/21 14:49 Tetrachloroethene ug/L ND 0.50 11/05/21 14:49 Toluene ug/L ND 0.50 11/05/21 14:49 trans-1,2-Dichloroethene ug/L ND 0.50 11/05/21 14:49 trans-1,3-Dichloropropene ug/L ND 0.50 11/05/21 14:49 Trichloroethene ug/L ND 0.50 11/05/21 14:49 Trichlorofluoromethane ug/L ND 1.0 11/05/21 14:49 Vinyl chloride ug/L ND 1.0 11/05/21 14:49 1,2-Dichloroethane-d4 (S) % 96 70-130 11/05/21 14:49 4-Bromofluorobe nzene (S) % 101 70-130 11/05/21 14:49 Toluene-d8 (S) % 104 70-130 11/05/21 14:49 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 3448387 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,1,1,2-Tetrachloroethane ug/L 50 49.0 98 60-140 1,1,1-Trichloroethane ug/L 50 54.8 110 60-140 1,1,2,2-Tetrachloroethane ug/L 50 47.7 95 60-140 1,1,2-Trichloroethane ug/L 50 54.3 109 60-140 1,1-Dichloroethane ug/L 50 50.7 101 60-140 1,1-Dichloroethene ug/L 50 52.9 106 60-140 1,1-Dichloropropene ug/L 50 54.8 110 60-140 1,2,3-Trichlorobenzene ug/L 50 53.2 106 60-140 1,2,3-Trichloropropane ug/L 50 46.9 94 60-140 1,2,4-Trichlorobenzene ug/L 50 52.4 105 60-140 1,2,4-Trimethylbenzene ug/L 50 47.8 96 60-140 1,2-Dibromo-3-chloropropane ug/L 50 50.4 101 60-140 1,2-Dibromoethane (EDB) ug/L 50 51.6 103 60-140 1,2-Dichlorobenzene ug/L 50 47.6 95 60-140 1,2-Dichloroethane ug/L 50 51.6 103 60-140 1,2-Dichloropropane ug/L 50 51.4 103 60-140 1,3,5-Trimethylbenzene ug/L 50 49.2 98 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 23 of 35 ,►�aceAnalytical www.pacelabs.com QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 LABORATORY CONTROL SAMPLE: Parameter 3448387 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,3-Dichlorobenzene ug/L 50 48.2 96 60-140 1,3-Dichloropropane ug/L 50 49.5 99 60-140 1,4-Dichlorobenzene ug/L 50 48.8 98 60-140 2,2-Dichloropropane ug/L 50 54.7 109 60-140 2-Chlorotoluene ug/L 50 47.9 96 60-140 4-Chlorotoluene ug/L 50 46.4 93 60-140 Benzene ug/L 50 49.6 99 60-140 Bromobenzene ug/L 50 48.4 97 60-140 Bromochloromethane ug/L 50 52.8 106 60-140 Bromodichloromethane ug/L 50 50.2 100 60-140 Bromoform ug/L 50 50.2 100 60-140 Bromomethane ug/L 50 54.1 108 60-140 Carbon tetrachloride ug/L 50 55.6 111 60-140 Chlorobenzene ug/L 50 46.9 94 60-140 Chloroethane ug/L 50 46.1 92 60-140 Chloroform ug/L 50 49.9 100 60-140 Chloromethane ug/L 50 50.4 101 60-140 cis-1,2-Dichloroethene ug/L 50 49.8 100 60-140 cis-1,3-Dichloropropene ug/L 50 52.9 106 60-140 Dibromochloromethane ug/L 50 52.0 104 60-140 Dibromomethane ug/L 50 49.2 98 60-140 Dichlorodifluoromethane ug/L 50 56.1 112 60-140 Diisopropyl ether ug/L 50 54.8 110 60-140 Ethylbenzene ug/L 50 47.0 94 60-140 Hexachloro-1,3-butadiene ug/L 50 56.7 113 60-140 Isopropylbenzene (Cumene) ug/L 50 49.6 99 60-140 m&p-Xylene ug/L 100 94.9 95 60-140 Methyl-tert-butyl ether ug/L 50 55.0 110 60-140 Methylene Chloride ug/L 50 49.6 99 60-140 n-Butylbenzene ug/L 50 50.4 101 60-140 n-Propylbenzene ug/L 50 48.5 97 60-140 Naphthalene ug/L 50 51.5 103 60-140 o-Xylene ug/L 50 46.6 93 60-140 sec-Butylbenzene ug/L 50 48.0 96 60-140 Styrene ug/L 50 48.8 98 60-140 tert-Butylbenzene ug/L 50 40.5 81 60-140 Tetrachloroethene ug/L 50 48.6 97 60-140 Toluene ug/L 50 48.2 96 60-140 trans-1,2-Dichloroethene ug/L 50 51.5 103 60-140 trans-1,3-Dichloropropene ug/L 50 52.5 105 60-140 Trichloroethene ug/L 50 51.2 102 60-140 Trichlorofluoromethane ug/L 50 48.3 97 60-140 Vinyl chloride ug/L 50 51.1 102 60-140 1,2-Dichloroethane-d4 (S) % 96 70-130 4-Bromofluorobenzene (S) % 99 70-130 Toluene-d8 (S) % 99 70-130 Pace Analytical Services, LLC 2225 Riverside Cr. Asheville, NC 2880 (828)254-7175 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 24 of 35 ,t°�aceAnalytical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3448388 3448389 MS MSD 92570816019 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual 1,1,1,2-Tetrachloroethane ug/L ND 20 20 19.7 21.1 99 105 60-140 7 1,1,1-Trichloroethane ug/L ND 20 20 22.9 24.2 114 121 60-140 6 1,1,2,2-Tetrachloroethane ug/L ND 20 20 19.3 20.3 96 101 60-140 5 1,1,2-Trichloroethane ug/L ND 20 20 22.2 23.0 111 115 60-140 4 1,1-Dichloroethane ug/L ND 20 20 21.9 22.7 110 114 60-140 3 1,1-Dichloroethene ug/L NO 20 20 22.6 24.0 113 120 60-140 6 1,1-Dichloropropene ug/L ND 20 20 23.2 24.4 116 122 60-140 5 1,2,3-Trichlorobenzene ug/L ND 20 20 21.2 21.6 106 108 60-140 1 1,2,3-Trichloropropane ug/L ND 20 20 18.6 20.4 93 102 60-140 9 1,2,4-Trichlorobenzene ug/L ND 20 20 20.9 21.2 104 106 60-140 2 1,2,4-Trimethylbenzene ug/L ND 20 20 19.6 20.7 98 104 60-140 6 1,2-Dibromo-3-chloropropane ug/L ND 20 20 19.5 21.3 98 106 60-140 9 1,2-Dibromoethane (EDB) ug/L NO 20 20 20.5 20.6 103 103 60-140 1 1,2-Dichlorobenzene ug/L ND 20 20 19.2 20.0 96 100 60-140 4 1,2-Dichloroethane ug/L ND 20 20 20.6 22.0 103 110 60-140 6 1,2-Dichloropropane ug/L ND 20 20 21.3 22.5 107 112 60-140 5 1,3,5-Trimethylbenzene ug/L ND 20 20 19.9 21.0 100 105 60-140 5 1,3-Dichlorobenzene ug/L ND 20 20 19.7 20.3 98 101 60-140 3 1,3-Dichloropropane ug/L ND 20 20 20.3 20.6 101 103 60-140 2 1,4-Dichlorobenzene ug/L ND 20 20 19.3 20.4 97 102 60-140 5 2,2-Dichloropropane ug/L ND 20 20 24.0 24.9 120 124 60-140 4 2-Chlorotoluene ug/L ND 20 20 19.4 20.6 97 103 60-140 6 4-Chlorotoluene ug/L ND 20 20 19.1 19.8 96 99 60-140 4 Benzene ug/L ND 20 20 21.6 22.8 108 114 60-140 6 Bromobenzene ug/L ND 20 20 19.5 21.5 98 107 60-140 10 Bromochloromethane ug/L ND 20 20 21.9 23.1 110 115 60-140 5 Bromodichloromethane ug/L ND 20 20 20.7 21.7 104 108 60-140 5 Bromoform ug/L ND 20 20 20.0 20.4 100 102 60-140 2 Bromomethane ug/L ND 20 20 23.9 25.0 120 125 60-140 4 Carbon tetrachloride ug/L ND 20 20 23.3 25.1 117 125 60-140 7 Chlorobenzene ug/L ND 20 20 19.2 20.0 96 100 60-140 4 Chloroethane ug/L ND 20 20 23.4 24.9 117 124 60-140 6 Chloroform ug/L ND 20 20 20.5 21.9 103 109 60-140 6 Chloromethane ug/L ND 20 20 18.6 19.5 92 97 60-140 5 cis-1,2-Dichloroethene ug/L ND 20 20 21.3 22.1 107 111 60-140 4 cis-1,3-Dichloropropene ug/L ND 20 20 21.5 23.0 108 115 60-140 6 Dibromochloromethane ug/L ND 20 20 20.6 21.5 103 107 60-140 4 Dibromomethane ug/L ND 20 20 20.8 21.5 104 107 60-140 3 Dichlorodifluoromethane ug/L ND 20 20 21.8 23.0 109 115 60-140 5 Diisopropyl ether ug/L ND 20 20 21.3 22.4 107 112 60-140 5 Ethylbenzene ug/L ND 20 20 20.1 21.0 101 105 60-140 4 Hexachloro-1,3-butadiene ug/L ND 20 20 25.1 25.5 126 128 60-140 2 Isopropylbenzene (Cumene) ug/L ND 20 20 20.7 21.4 103 107 60-140 4 m&p-Xylene ug/L ND 40 40 39.8 41.2 100 103 60-140 3 Methyl-tert-butyl ether ug/L ND 20 20 22.0 23.5 110 118 60-140 7 Methylene Chloride ug/L ND 20 20 20.7 21.3 104 107 60-140 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, -LC. Page 25 of 35 ,�aceAnalytical www.pacelahs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: MW NOVEMBER 2021 Pace Project No.: 92570305 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3448388 3448389 MS MSD 92570816019 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qua] n-Butylbenzene ug/L ND 20 20 20.8 21.8 104 109 60-140 4 n-Propylbenzene ug/L ND 20 20 20.1 21.0 101 105 60-140 5 Naphthalene ug/L ND 20 20 19.4 20.2 97 101 60-140 4 o-Xy]ene ug/L ND 20 20 19.7 20.3 99 102 60-140 3 sec-Butylbenzene ug/L NO 20 20 20.2 21.1 101 105 60-140 4 Styrene ug/L ND 20 20 20.1 20.8 100 104 60-140 4 tert-Butyl benzene ug/L ND 20 20 16.7 17.7 84 88 60-140 5 Tetrachloroethene ug/L ND 20 20 20.0 21.0 100 105 60-140 5 Toluene ug/L ND 20 20 20.6 22.0 103 110 60-140 7 trans-1,2-Dichloroethene ug/L ND 20 20 22.0 23.8 110 119 60-140 8 trans-1,3-Dichloropropene ug/L ND 20 20 21.1 22.3 105 111 60-140 6 Tr]chloroethene ug/L ND 20 20 22.2 23.4 111 117 60-140 5 Trichlorofluoromethane ug/L ND 20 20 20.9 22.7 104 114 60-140 8 Vinyl chloride ug/L ND 20 20 21.3 22.3 107 112 60-140 5 1,2-Dich]oroethane-d4 (S) % 99 97 70-130 4-Bromofluorobenzene (S) % 98 99 70-130 Toluene-d8 (S) % 98 100 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: 11 /18/2021 01:55 PM without the written consent of Pace Analytical Services, -I-C. Page 26 of 35 .1aceAna0cal a w.paceiahs.cam QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 QC Batch: 657951 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: 92570305001, 92570305002, 92570305003 METHOD BLANK: 3448874 Matrix: Water Associated Lab Samples: 92570305001, 92570305002, 92570305003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Dissolved Solids mg/L ND 25.0 11/05/21 16:59 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 LABORATORY CONTROL SAMPLE: 3448875 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Dissolved Solids mg/L 250 254 102 90-110 SAMPLE DUPLICATE: 3448876 92570458031 Dup Parameter Units Result Result RPD Qualifiers Total Dissolved Solids mg/L 256 255 0 SAMPLE DUPLICATE: 3448877 92570462001 Dup Parameter Units Result Result RPD Qualifiers Total Dissolved Solids mg/L 366 366 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 27 of 35 �aceAnapical www.pacolabs.com QUALITY CONTROL DATA p=eject: MW NOVEMBER 2021 =ace Project No.: 92570305 C Batch: 657704 Analysis Method: EPA 300.0 Rev 2.1 1993 �C- Batch Method: EPA 300.0 Rev 2.1 1993 Analysis Description: 300.0 IC Anions Laboratory: Pace Analytical Services - Asheville Associated Lab Samples: 92570305001, 92570305002, 92570305003 7:`ETHOD BLANK: 3447750 Matrix: Water ssociated Lab Samples: 92570305001, 92570305002, 92570305003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Sulfate mg/L ND 1.0 11/04/2121:19 Pace Analytical Services, LLC 2225 Riverside Cr Asheville, NC 28804 (828)254-7170 LABORATORY CONTROL SAMPLE: 3447751 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Sulfate mg/L 50 47.4 95 90-110 MIATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3447752 MS 92570488001 Spike Parameter Units Result Conc. Sulfate mg/L ND 50 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3447754 MS 92569918004 Spike Parameter Units Result Conc. Sulfate mg/L 2.5 50 3447753 MSD Spike MS MSD MS MSD % Rec Conc. Result Result % Rec % Rec Limits RPD 50 48.4 49.7 96 99 90-110 3 3447755 MSD Spike MS MSD MS MSD % Rec Conc. Result Result % Rec % Rec Limits RPD 50 50.9 52.4 97 100 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, 2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Qual Qual Page 28 of 35 -,,RaceAnalytical www.pacelabs.eom QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 QC Batch: 657938 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: 92570305001, 92570305002, 92570305003 METHOD BLANK: 3448822 Matrix: Water Associated Lab Samples: 92570305001, 92570305002, 92570305003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Ammonia mg/L ND 0.10 11/06/2114:00 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-717e LABORATORY CONTROL SAMPLE: 3448823 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Ammonia mg/1- 5 5.0 100 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3448824 MS 92570156001 Spike Parameter Units Result Conc. Nitrogen, Ammonia mg/L 0.13 5 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3448826 MS 92570203002 Spike Parameter Units Result Conc. Nitrogen, Ammonia mg/L 8.2 5 3448825 MSD Spike MS MSD MS MSD % Rec Conc. Result Result % Rec % Rec Limits RPD 5 5.0 5.0 98 98 90-110 1 3448827 MSD Spike MS MSD MS MSD % Rec Conc. Result Result % Rec % Rec Limits RPD 5 12.8 12.7 93 90 90-110 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Qua] Qua[ Page 29 of 35 aceAnalytical www.pacelabs.com QUALITY CONTROL DATA Project: MW NOVEMBER 2021 Pace Project No.: 92570305 QC Batch: 659921 Analysis Method: SM 531OB-2014 QC Batch Method: SM 531 OB-2014 Analysis Description: 5310B TOC Laboratory: Pace Analytical Services - Asheville Associated Lab Samples: 92570305001, 92570305002, 92570305003 Pace Analytical Services. LLC 2225 Riverside Asheville, NC 288C-' (828)254-7'. METHOD BLANK: 3458044 Matrix: Water Associated Lab Samples: 92570305001, 92570305002, 92570305003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Organic Carbon mg/L ND 1.0 11/16/21 03:49 LABORATORY CONTROL SAMPLE: 3458045 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Organic Carbon mg/L 25 26.9 108 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3458046 3458047 MS MSD 92569911013 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qua[ Total Organic Carbon mg/L 0.76J 25 25 27.3 27.7 106 108 90-110 2 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3458048 3458049 MS MSD 92569911014 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 26.7 26.9 106 106 90-110 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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 30 of 35 _ ,4-laceAnalytical www.pacclabs.com QUALIFIERS Project: MW NOVEMBER 2021 Pace Project No.: 92570305 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. NO - 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. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804' (828)254-717c 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-Dipheny1hydrazine 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. TNI -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: 11/18/2021 01:55 PM without the written consent of Pace Analytical Services, LLC. Page 31 of 35 aceAnap cal wvnv.pacelabs.com QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: MW NOVEMBER 2021 Pace Project No.: 92570305 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 288G4 (828)254-7176 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92570305001 Q88V2 92570305002 ASB-01 92570305003 ASB-02 92570305001 Q88V2 EPA 3010A 657759 EPA 601 OD 657901 92570305002 ASB-01 EPA 3010A 657606 EPA 601 OD 657691 92570305003 ASB-02 EPA 3010A 657606 EPA 601 OD 657691 92570305001 Q88V2 EPA 3010A 657781 EPA 6020E 657949 92570305002 ASB-01 EPA 3010A 657781 EPA 6020B 657949 92570305003 ASB-02 EPA 3010A 657781 EPA 6020B 657949 92570305001 Q88V2 EPA 7470A 659241 EPA 7470A 659348 92570305002 ASB-01 EPA 7470A 659241 EPA 7470A 659348 92570305003 ASB-02 EPA 7470A 659241 EPA 7470A 659348 92570305001 Q88V2 SM 6200B 657638 92570305002 ASB-01 SM 6200E 657867 92570305003 ASB-02 SM 6200B 657867 92570305001 Q88V2 SM 2540C-2015 657951 92570305002 ASB-01 SM 2540C-2015 657951 92570306003 ASB-02 SM 2540C-2015 657951 92570305001 Q88V2 EPA 300.0 Rev 2.1 1993 657704 92570305002 ASB-01 EPA 300.0 Rev 2.1 1993 657704 92570305003 ASB-02 EPA 300.0 Rev 2.1 1993 657704 92570305001 Q88V2 EPA 350.1 Rev 2.0 1993 657938 92570305002 ASB-01 EPA 350.1 Rev 2.0 1993 657938 92570305003 ASB-02 EPA 350.1 Rev 2.0 1993 657938 92570305001 Q88V2 SM 531OB-2014 659921 92570305002 ASB-01 SM 531OB-2014 659921 92570305003 ASB-02 SM 5310E-2014 659921 Date: 11/18/2021 01:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC, Page 32 of 35 'f°aceAtopical Document Name: Sample Condition Upon Receipt(SCUR) Document No.: F-CAR-CS-033-Rev.07 Document Revised October 28, 2020 Page 1 of 2 Issuing Authority: Pace Carolinas Quality Office Laboratory receiving samples: Asheville � Eden❑ Greenwood ❑ Huntersville ❑ Ralelgh❑ Mechanicsville[] Kernersville❑ t� Client Name: W04 •� Project �N: / IIIIII ter, III I I I Courier: ❑Fed Ex UPS ❑LISPS �( ❑Client II � II� III ❑ Collnercial QPace ❑other:_ 92570305 Custody Seal Present? ❑Yes WNo Seals Intact? ❑Yes [PNo Date/Initials Person Examining Packing Material: ❑Buhi?le Wrap ]Rubble Bags ❑None ❑ Other Biological Tissue Frozen? Thermometer: ❑Yes ❑No]N/A rh ili Gun 10: (. ' "f.7 111 `vl t ❑Blue ❑hlmtie t J J �f Type of Ice: L Correction Factor: Cooler Ternp: _.-1 l Add/Subtract ('C) Temp should 6e above freezing to G'C ❑Samples out of temp criteria. Samples on ico, Couling proce'> Cooler Temp Corrected ('C): ? `!iias begun USDA Regulated Soil ( W N/A, ,vatersample) Did samples originate in a quarantine zone .,/ithin (he United States: CA, NY, or SC (check maps)? Did samples orgitiate from a foreign source (internationally, .."1 0,,...., rti.,d) MY" 171"'In Ores rvu -' - Comments/Discrepancy: - i Chain of CustOdY Present? nYes ❑'an ❑N/A I Samples .Arrived ,vithin Hold Time? — R]Yes ❑No ❑N/A 2. -- _ Short Hold Time Analysis (02 hr.)? ❑Yes 2No ❑N/,t 3• —_� Rush Turn Around Time Requested? ❑Yes u ❑taiA } 5- _—__..___— _ —..--- -- I Sufficient volume? (]'rez []ran. ❑t:/,Y — �Correct Containers Used? ----�� Pace Containers lhad? Container's Intact? Oyes Yes ©Yes ❑fra ❑raa _❑Na l_]a1/A ❑fJ/A ❑NAt--_•_-- l• Dissolved analysis: Samples Field Filtered. - ❑Yes ❑No �r1JA S. Sample Labels Match COO (r_Ancludes Date/Time/ID/Analysis Matrix:_ Pes ❑Pin ❑Plea 9. I Ncadsparc in 1lOA iiiais (>5-Gmm)? ❑Yes (3]No ❑ti/,1 Trip Blank Present? -- Trip Blank Custody Seals Present? ❑Yes ❑Yes iPiri r]No ❑f:;a [ ]r1/,1 11, ..._.___�_-- _.---__ —_: COMMENTS/SAMPLE DISCREPANCY Field Data Required? (]'res [jr:o CITENT NOTIFICATION/RESOLUTION Person Contacted: Project Manager SCURF Review: Date/l"ime: Lot ID of solitcontainers: Date: Project Manager SRF Review: _ Date: Page 33 of 35 Document (dame: Sample Condition Upon Recel i1C6i�f7c9� ICc1/ Document No,: F•CAR•CS•033•Rev.07 'Check mark top half of box if pH and/or dechlorination Is verified and within the acceptance range for preservatlon Samples, Exceptions: VOA, Conform, ir)C, Oil and Creasr., DRO/P,O15 (water) DOC, Mfg "Bottom half of box is to list number of bottles Document Revised: October 28, 2020 t(SCUR) page 2 of 2 — Issuine Authority! WNice Carolinas C2uality Office Project tl 9257M PM: CD1 Due Date: 11/17/21 CLIENT: 93—DavidsonR T 4� y L U Y T ^, J T 3 f IJ n •C r v ��. i j _f � •1 1 -- .+ u 1 1J U ... L �r i V r•r �' ., L ( r t [ v ? c ? ;' )` :J Vi Z ✓`! J > > :C D V1 v, 4 T 0 T 0 Q 6. Y fL W to a a m 0. W y l7 < l) L7 l7 l7 > > t7 O > n 0. i= m m m W m m m m d •Y 'Y k �_. ..._d_ !] 7 y C) J :� -_ — ...... _.._ 1 � \ _ -- — I . T -- pH Adjustment t.og for Preserved Samples ample 10 rype of Preservative pH upon receipt I Date pn_servauoo adjusted Time prc;orvatiun Anrouut of pl sersative added nt. r there is 'I di5crrparo:y �If .r.tlnt; ihrrth C;:rotil a .rr.lp ;,m,. ,i uuht;, ojty )i [hls (ornt •u(1 s• nt l) tl•e dc:rth i:arolulfr LEI+Nh . _uu u )Uun JfG4c d d, nlc; reU presarvativo, )I,t of temp, in orr•.a cuntai"Cli. Page 34 of 35 o t0 CD V C� tJr P W N -+ ITEM # 7 w c, c H J N O - v 3 3 0 •< Z O a o 0 ro Q< Er O In b y T 3 ^ •0 K m u Z �m x � o v t ? r n o � b m e 3 f v v c7 e i v x w v v � a z a 0 n ¢ 3 O v (�-N m a a 5 1 MATRIX CODE (see valid codes fo left) m # mo r, \ < fD SAMPLE TYPE (G=GRAB C=C061P) o \ °n o w m (n r 3 a m S z m m _. Z m C m m m A m _ m m O 0 oo y z 3 rn O -'_ > rn SAMPLE TEMP AT COLLECTION m m -> c m m f0 m n O n OF CONTAINERS re t� v a o 3 'J Unpraserved v 'o O N 0 0 H2SO4 m R . R o n u m R ti HNO3 J c HCI (D A : NaOH m � C- Na2S203 < y ° �. Molhanol m +15111 /3 O m T1ths3rt�t',"2.1c;�.t J (�� T C D y Analyses Test YIN x x X Metals 6010, 6020. 7470 _ V o x x x VOC 6200 m z D x x x TDS u C. x x x I sulfate w X x x I ammonia li X x x TOG a o m a ?1 3 "0 m a( TEMP in C L ` th r m o Residual Chlorine (YIN) Received on�, Ica (YIN) (•,� (,� C 3 c o n C) O BSIo y Sealed -. Cooler (YIN) ,%���,•, Samples"1 Intact C: (YIN) S s J N C re N N X 0 n N asD m � Z v o 0 w J '71 o � r o n a� 'C'^^ n M 0 ro G r a 0 > o C n m 91 J Z e-f m 0 C Del a � m � J d CD � C N ti fD CD JCL N C O N o 0 m 0 33 Q (D Za a N w a 3 Page 35 of 35 Uo�un:ci)t Nnmq: Pictci dntn Shut. Date Isatied: tvtarclt.8i 2Q19: ,4CBArX1l}�liC.7( page: 1 of t)cxument Number: l <CAR-E i;.t� (lOt-eev.0.i 1"iting Antlmr(iy..: Pace HunteravilleQual(►y r Office Field Data She6 Client: �1�.1� Location Name and Affillation (Sampler(s):_ZSZ�-'�ccQ. } mILAt c-,k Nameand Aff lation (Inspector): _t� A A Well Infortbation Well ID:M__0, Q%2VI Well Looked: YE J`Protect #; 1i3-1/ :ld Data. Sheet Review: tt-�t-Zt M�2 [Date: (�(N l l By. N NO / Flaghtnount,) Well Diameter: o� Constructions I' /SteelJSt'lnless Steel) `l'othl Well Depth; ft ('(Radho/12)2 x 3:t4 x 7.a81 Static Water Level: _ft Casing Volume: l b 1 gallons Heiglit of Wate)' Column; �1C' ft Cal. 3 Volumes; gFlf[ons Pilmp lntake: O' CA, ft Purge Information Date Purged: 11 / o;�/'8%X Start:Oct3�_ Flttislr�j,C)_C�: _I�urgeRate., Pur&g Method: c� �_Qp .C) 42 _Total Volume Purged: (zQQ(gallons/ 111s L) Samvlintr Information Date Collected: �_._fil`�/1Tine.Collectecl_j Q 10..._ au put) Sampling Equipment Used:�at4t� tl ) o n inshument 117: Bottle 'I'(pe Preservation A nail„si',s Required, asp. �n�`�h,�� '.. �------'i5i��—*�Z���u.lf�4e I).S'_ L CjSt,L 11, SC,-1 AMMO MA, a-cth 3,9S. 0M1 "Y1455 L� V�L Fleld Meagurements,/Observations SanipleToni p (aC):, T'ime: _j_q_j_ I Tiirbldity(ntu): i"1 Time: 101 Q Diss Oxy (mg/L};_ 5 Time; 101 O Fe 2+ mg/ L; Tune: Specific Cond. (us): Time:. I Q 10 Res. Cl (tiig/L)/(tag/L): Time: Sample pH (s.u): Lk 'S _ 1r.ime: ig I Odor: -._ (�!b —---------- Time:.__.J_q-1 Q___ ReDox (mV); `I '� _� Time: _ i a i Appeannce:. Gi-e.ckr Time: 14 1 Ci. ReDox (EH value):YSI ProPlus +200mV 71 Oilier: --- Time: General/Weather Observations; (sunny/ 'lou y/rainy) Temp. � �u(*P) Wind--L—(mph) Sampler Signature; Stabilization Test 1/1*///// Time Purged Temp. o (C) Diss Oxy. (u1g/L) Spec, Cond, (A(n1V) pH (s.u;) ReDox Turbidity (ntu) Volume removed ();atlonsmtf/ L)���� Water level (Et) Other n,L a-L LA. -5 6-A,tq- Document Name: lrtr:lrt data $heel Date Issue& March 8: W1% pa:: a of 1 dCeAn,7lyiiC,IL l7rxument Number: F=CA[i-CAR-qOt-rey.0a Issuing Autitorily: Pace Huntersyille Quel"tty Office Eleld Data Sheet Tisan4. Fore.s Name and Affi.l.lation (Sanipler(s): M,C4Q - Puce J Name and Affiliation (Inspector}:. NA Well Information Well ID: _-AS B - 0 i _ Well Locked: Well Diameter: '2-%t Construction: N L .,Prone t �:!LI :ld Data Sfieet Review: Date: NO / Flushmount ) Steel) Total Well Depth: t S,OU Ft Multi Factor*; Oritv3 (•(Rad1us/12)2x3%14x7A8) Static: Water Level; 9, to q ft Casing Volume: 0 ' gallons Height of Water Cblumn:G, 3LO t Cal. 3 Volumes: ` 3. 17- gallons Pump Intake: / 0• D 0 ft I`% o v- 2 0 l B.y: Jz_' M Pure Inforniation Date Purged: (l J 3 / wl Start; 0 7-0 Finish: 0 S .Purge Rate: L Purging.Method:,_ , .e/'t'S 'd-A i Q v_T m 0 Total Volume Purged: 5 e d (gallons .ui L) Samolint£.Information Date Collected: Lt.._..../� 21 `rune CollectedL- 't 5 O _ a�lJpnt) Sampling Cquipment Used: �i�t�..�I-T-N ram' nstrument ID:�TPo % (oU$S { `/ Bottle Type F �J (JQ i"C ()iron+.C. Preservation TDS Analysis Required Ua ergs, 1j X 250("1. Plr,$1 140()z N1t-�-tilr, X 11��r.�S M t� r(I aC 2�i'G...- �/y���t.,��•:_ 4r, 1'I M Vy� 0 Y1 1 G1 3 ui iJ M L 6 J1 1 cLus r—ul %t i Oc, L4'4 LkOn.L Mass 1}G1 UC, Field Measurements/Observations Sample `Temp CC): M t.t Time: 0 q 5-0--Turbidity (ntu): (VA. Time: Diss Oxy (mg/L): 0. 3 Time: 0950 Fe 2+ mg/L: Time: Specific Cond. (6): 31F_�_Tinie: dR YQ Res. Cl (mg/L)/(itg/L): Time: Sample p.H (s.u.): _ �P� �%. _. Tinte: o 2 S U ,r— ReDox (mV): ���� Tune: 0 7 5t7 Appearance: e-rime: s�a ReDox (ELI value):YS.I. ProPlus +200m.V 2- 3 1'-1 Other: ""' Time: General/Weather Observations; (surmy/ a /rainy) Temp. 4_.(°F) Wind _3_(mph) Sampler Signature Cfi6ili7nfi'mi Taaf t-3- 2, Time Temp. Diss Oxy. Spec. Cond. pl [ (s.u.) ReDox Turbidity o ume removed Water Other Purged o (C} {mg/I,} (us) GnV) (ntu) (galtans/'Mils/ level (ft). L 25 3 '3 60 � 3`i,`l 00 ,toy DU01E l ,3 ; 3 lo,0 I ti*L.to ._ 0. 3D 3 8. 2 k r-) UP4 0935 1 F�Sli— 3(P t Lv•v t, 00 S. Ep 01-145 1415 0.3 3U4,3 10,0 -34,7 ta.i 11 1DUU '6tcvy Uocunuint Mame: Avfe t data 84icet Date fssued: Mareh$i 419. Pago:. 1 of'_ �?CBArh1ly11Ce7! fast,619 huttlorily: Pace f tultersvilid Quality Document Number: F-CAR-FL D-001-rev.03 t Office Field Data Sheef Client: R� Location- r a. L^ �vre Sk, NC Pro eet #: aA V JJOY, 2029 Narne and Affillatio.n (Swnpler(s): ,%tE'� ` ��'Ce Pield Data She tReview: Name and Affiliation (Inspector ):,,•• Af-h Date: (1�3��( B •AGM Well Information Welt ID: A S !3 --.0 2. Well Locked: / NO / Flushmount ) Well Diameter: ___ 2 �} Construction; (>�/Steel%.Stainless Steei) Total WellDep.tb., l2'00 ft Multi Factor*; �`�b3 (�(Radtus/11zx3.1Ax7.d8j Static Water Level: �� �� ft Casing Volume: 0' S 1 —gallons; Height of Water Column: 3- t �!—ft Cal. 3 Vol'umes: I _ )--,3 .—gallons Pump Intake:_-_,.._.J (, 5-0 ft Furgg Information ^ L Date Purged: (t J �_/ Zi Start: 1 03 U Finish: i n 50 Purge Rate: Purging Method:_ 04r_�_ S�'� �'('� ���� Total Volume Purged: (gallonsJ(i>I A) Sampling.Informa tion Date Collected: k /-I/ 21 Time•Collecteci:- t 5 SM_ /pm) —I Sampling Equipment Used; Bottle Ty a l x SOo v��n reservation S TO Analysis Required n,Llas J X ZsrrtJ� 11.3-Li _S0,1 Ai,yici I X I?-7 n.L Pl-1Y , - X `10 rUl jIKSS tilt VOG Field Measurezt7ente1Obseivations Sample Temp (°C); q, S- Time: 1.0-S L _Turbidity (ntu): Z.i-Time: (0 ss— Diss Oxy (mg/L):--,-, �' 3 I'izne: (0 9 5~ Fe 2+ tng/ L; Time: Specific Cond. (uS): ' ( Time:. (0 S 5- Res. Ct (mg/L)/(itg/L): — 'time: Sample pE1(s.u.); . 5 Time: 0 SS Odar:—_.--.._..`___ N b Thee: -_. 0 S _.5:— ReDox (mV); S(, 4 Time: 10 S S Appearance: 'rime: (0 5 S- ReDox (EH value):XS11'.roPlus +200ni.V — 2. f�_ Other: Time: General/Weather Observations: -((sunny/ u /rainy) Temp._�1�.(°F) Wind�,(mph) Sanipler Signature; -' .�.�..Date: t ' 3 ' 2I /_ 4tohiiivaFinn •Taal � // 3 e Temp, bass Oxy, Spec' Cond, pH (s.u.} ReDox. Turbidity Volume remove Water /ft Other e € (C) (nag/Lf /mV ( ) l.�tu. ( ) / 11.lans i / (g level ( ) (uS). L 29, z -7-1 00 �o