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Home My WebLink AboutOP-07-2019-119531.tif#=CL# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 LIMS USE: FR - STEVE BARRY LIMS OBJECT ID: 92502283 November 08, 2020 Mr. Steve Barry AQWA, Inc. 2604 Willis Ct. Wilson, NC 27896 RE:Project: Krajack Pace Project No.:92502283 Dear Mr. Barry: Enclosed are the analytical results for sample(s) received by the laboratory on October 27, 2020. 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 If you have any questions concerning this report, please feel free to contact me. Sincerely, Chris Derouen christopher.derouen@pacelabs.com (828)254-7176 Project Manager Enclosures cc:Mike Barry, AQWA, Inc. Tammy Sanders, Aqwa, Inc 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 14 #=CP# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 CERTIFICATIONS Project:Krajack Pace Project No.:92502283 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804North Carolina Wastewater Certification #: 40 Florida/NELAP Certification #: E87648South Carolina Certification #: 99030001 Massachusetts Certification #: M-NC030Virginia/VELAP Certification #: 460222 North Carolina Drinking Water Certification #: 37712 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 14 #=SA# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 SAMPLE ANALYTE COUNT Project:Krajack Pace Project No.:92502283 Analytes Lab IDSample IDMethodAnalystsReportedLaboratory 92502283001InfluentEPA 351.2 Rev 2.0 1993MFO1PASI-A 92502283002EffluentSM 5210B-2011SMK1PASI-A EPA 350.1 Rev 2.0 1993KDF11PASI-A EPA 351.2 Rev 2.0 1993MFO1PASI-A EPA 353.2 Rev 2.0 1993KDF11PASI-A PASI-A = Pace Analytical Services - Asheville REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 14 #=AR# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project:Krajack Pace Project No.:92502283 Sample:InfluentLab ID:92502283001Collected:10/26/20 16:15Received:10/27/20 12:05Matrix:Water ParametersResultsUnitsReport LimitDFPreparedAnalyzedCAS No.Qual Analytical Method: EPA 351.2 Rev 2.0 1993 Preparation Method: EPA 351.2 Rev 2.0 1993 351.2 Total Kjeldahl Nitrogen Pace Analytical Services - Asheville Nitrogen, Kjeldahl, Total26.7mg/L2.5511/06/20 01:2511/07/20 06:367727-37-9M1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 11/08/2020 02:36 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 14 #=AR# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Project:Krajack Pace Project No.:92502283 Sample:EffluentLab ID:92502283002Collected:10/26/20 16:10Received:10/27/20 12:05Matrix:Water ParametersResultsUnitsReport LimitDFPreparedAnalyzedCAS No.Qual Analytical Method: SM 5210B-2011 5210B cBOD, Low Level Pace Analytical Services - Asheville Carbonaceous BOD, 5 dayNDmg/L2.0110/28/20 08:4311/02/20 12:53 Analytical Method: EPA 350.1 Rev 2.0 1993 350.1 Ammonia Pace Analytical Services - Asheville Nitrogen, Ammonia0.49mg/L0.10111/05/20 11:017664-41-7 Analytical Method: EPA 351.2 Rev 2.0 1993 Preparation Method: EPA 351.2 Rev 2.0 1993 351.2 Total Kjeldahl Nitrogen Pace Analytical Services - Asheville Nitrogen, Kjeldahl, Total2.2mg/L0.50111/06/20 01:2511/07/20 05:547727-37-9 Analytical Method: EPA 353.2 Rev 2.0 1993 353.2 Nitrogen, NO2/NO3 pres. Pace Analytical Services - Asheville Nitrogen, NO2 plus NO318.5mg/L0.20511/02/20 14:50 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 11/08/2020 02:36 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 14 #=QC# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project:Krajack Pace Project No.:92502283 QC Batch:576192Analysis Method:SM 5210B-2011 QC Batch Method:SM 5210B-2011Analysis Description:5210B cASC, Low Level Laboratory:Pace Analytical Services - Asheville Associated Lab Samples:92502283002 METHOD BLANK:3049608Matrix:Water Associated Lab Samples: 92502283002 BlankReporting ParameterUnitsResultLimitAnalyzedQualifiers Carbonaceous BOD, 5 daymg/LND2.011/02/20 12:38 LABORATORY CONTROL SAMPLE:3049609 SpikeLCSLCS% Rec ParameterUnitsConc.Result% RecLimitsQualifiers Carbonaceous BOD, 5 daymg/L19820510384.6-115.4 SAMPLE DUPLICATE:3049611 92502438001Dup ParameterUnitsResultResultRPDQualifiers 114 Carbonaceous BOD, 5 daymg/L1173 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: 11/08/2020 02:36 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 14 #=QC# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project:Krajack Pace Project No.:92502283 QC Batch:577799Analysis Method:EPA 350.1 Rev 2.0 1993 QC Batch Method:EPA 350.1 Rev 2.0 1993Analysis Description:350.1 Ammonia Laboratory:Pace Analytical Services - Asheville Associated Lab Samples:92502283002 METHOD BLANK:3057022Matrix:Water Associated Lab Samples: 92502283002 BlankReporting ParameterUnitsResultLimitAnalyzedQualifiers Nitrogen, Ammoniamg/LND0.1011/05/20 10:36 LABORATORY CONTROL SAMPLE:3057023 SpikeLCSLCS% Rec ParameterUnitsConc.Result% RecLimitsQualifiers Nitrogen, Ammoniamg/L54.99890-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE:30570243057025 MSMSD 92503021004SpikeSpikeMSMSDMSMSD% Rec ParameterUnitsResultConc.Conc.ResultResult% Rec% RecLimitsRPDQual 2.8 Nitrogen, Ammoniamg/L557.67.6969690-1100 MATRIX SPIKE & MATRIX SPIKE DUPLICATE:30570263057027 MSMSD 92503021005SpikeSpikeMSMSDMSMSD% Rec ParameterUnitsResultConc.Conc.ResultResult% Rec% RecLimitsRPDQual 6.3 Nitrogen, Ammoniamg/L5511.211.2999990-1100 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: 11/08/2020 02:36 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 14 #=QC# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project:Krajack Pace Project No.:92502283 QC Batch:578135Analysis Method:EPA 351.2 Rev 2.0 1993 QC Batch Method:EPA 351.2 Rev 2.0 1993Analysis Description:351.2 TKN Laboratory:Pace Analytical Services - Asheville Associated Lab Samples:92502283001, 92502283002 METHOD BLANK:3058617Matrix:Water Associated Lab Samples: 92502283001, 92502283002 BlankReporting ParameterUnitsResultLimitAnalyzedQualifiers Nitrogen, Kjeldahl, Totalmg/LND0.5011/07/20 05:47 LABORATORY CONTROL SAMPLE:3058618 SpikeLCSLCS% Rec ParameterUnitsConc.Result% RecLimitsQualifiers Nitrogen, Kjeldahl, Totalmg/L109.79790-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE:30586193058620 MSMSD 92502283001SpikeSpikeMSMSDMSMSD% Rec ParameterUnitsResultConc.Conc.ResultResult% Rec% RecLimitsRPDQual 26.7 Nitrogen, Kjeldahl, Totalmg/L101039.338.912612190-1101M1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE:30586213058622 MSMSD 92502923003SpikeSpikeMSMSDMSMSD% Rec ParameterUnitsResultConc.Conc.ResultResult% Rec% RecLimitsRPDQual 5.3 Nitrogen, Kjeldahl, Totalmg/L101014.813.8968590-1107M1 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: 11/08/2020 02:36 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 14 #=QC# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project:Krajack Pace Project No.:92502283 QC Batch:577221Analysis Method:EPA 353.2 Rev 2.0 1993 QC Batch Method:EPA 353.2 Rev 2.0 1993Analysis Description:353.2 Nitrate + Nitrite, preserved Laboratory:Pace Analytical Services - Asheville Associated Lab Samples:92502283002 METHOD BLANK:3054340Matrix:Water Associated Lab Samples: 92502283002 BlankReporting ParameterUnitsResultLimitAnalyzedQualifiers Nitrogen, NO2 plus NO3mg/LND0.04011/02/20 14:09 LABORATORY CONTROL SAMPLE:3054341 SpikeLCSLCS% Rec ParameterUnitsConc.Result% RecLimitsQualifiers Nitrogen, NO2 plus NO3mg/L2.52.610290-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE:30543423054343 MSMSD 92502601001SpikeSpikeMSMSDMSMSD% Rec ParameterUnitsResultConc.Conc.ResultResult% Rec% RecLimitsRPDQual 0.19 Nitrogen, NO2 plus NO3mg/L2.52.52.42.4878890-1101M1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE:30543443054345 MSMSD 92502603001SpikeSpikeMSMSDMSMSD% Rec ParameterUnitsResultConc.Conc.ResultResult% Rec% RecLimitsRPDQual 0.11 Nitrogen, NO2 plus NO3mg/L2.52.52.22.2828390-1100M1 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: 11/08/2020 02:36 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 14 #=QL# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALIFIERS Project:Krajack Pace Project No.:92502283 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. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS M1Matrix 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: 11/08/2020 02:36 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 14 #=CR# Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project:Krajack Pace Project No.:92502283 Analytical Lab IDSample IDQC Batch MethodQC BatchAnalytical MethodBatch 92502283002EffluentSM 5210B-2011576192SM 5210B-2011576274 92502283002EffluentEPA 350.1 Rev 2.0 1993577799 92502283001InfluentEPA 351.2 Rev 2.0 1993578135EPA 351.2 Rev 2.0 1993578719 92502283002EffluentEPA 351.2 Rev 2.0 1993578135EPA 351.2 Rev 2.0 1993578719 92502283002EffluentEPA 353.2 Rev 2.0 1993577221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 11/08/2020 02:36 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 14 Page 12 of 14 Page 13 of 14 Page 14 of 14