The URL can be used to link to this page

Home My WebLink AboutNCG550843_Lab Data_20221109#=CL# November 09, 2022 LIMS USE: FR - SHANNON MORGAN LIMS OBJECT ID: 92631011 92631011 Project: Pace Project No.: RE: SHANNON MORGAN 114 Jasmine Place Durham, NC 27712 RESIDENTUAL ANNUAL SEPTIC SYS Dear SHANNON MORGAN: Enclosed are the analytical results for sample(s) received by the laboratory on October 13, 2022. The results relate only to the samples included in this report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. 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 • Pace Analytical Services - Eden • Pace Analytical Services - Raleigh If you have any questions concerning this report, please feel free to contact me. Sincerely, Terri Page terri.page@pacelabs.com Project Manager (336)623-8921 Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 1 of 16 #=CP# CERTIFICATIONS Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS Pace Analytical Services Raleigh 4915 Waters Edge Dr. #120, Raleigh, NC 27606 North Carolina Wastewater Certification #: 67 North Carolina Drinking Water Certification #: 37731 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 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 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 South Carolina Laboratory ID: 99030 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 Pace Analytical Services Eden 205 East Meadow Road Suite A, Eden, NC 27288 North Carolina Drinking Water Certification #: 37738 North Carolina Wastewater Certification #: 633 Virginia/VELAP Certification #: 460025 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 2 of 16 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92631011001 SEPTIC SYSTEM EFFLUENT SM 2540D-2015 1 PASI-EDAW EPA 350.1 Rev 2.0 1993 1 PASI-ESRS SM 5210B-2016 1 PASI-ESRS Colilert-18 1 PASI-RBMB TKN+NO3+NO2 Calculation 1 PASI-AMDW EPA 351.2 Rev 2.0 1993 1 PASI-AMFO EPA 353.2 Rev 2.0 1993 1 PASI-AKDF1 EPA 365.1 Rev 2.0 1993 1 PASI-AMDW PASI-A = Pace Analytical Services - Asheville PASI-C = Pace Analytical Services - Charlotte PASI-E = Pace Analytical Services - Eden PASI-R = Pace Analytical Services - Raleigh REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 3 of 16 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS Sample:SEPTIC SYSTEM EFFLUENT Lab ID:92631011001 Collected:10/13/22 10:10 Received:10/13/22 13:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 2540D-2015 Pace Analytical Services - Eden 2540D Total Suspended Solids Total Suspended Solids 15.6 mg/L 10/14/22 17:473.8 1 Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services - Eden 350.1 Ammonia EDN Nitrogen, Ammonia 9.1 mg/L 10/24/22 10:13 7664-41-70.10 1 Analytical Method: SM 5210B-2016 Preparation Method: SM 5210B-2016 Pace Analytical Services - Eden 5210B BOD, 5 day EDN BOD, 5 day 53.7 mg/L 10/19/22 15:32 R610/14/22 14:342.0 1 Analytical Method: Pace Analytical Services - Charlotte Field Data Raleigh Performed by PACE 10/13/22 10:101 Collected By TYLRT COLLIER 10/13/22 10:101 Collected Date 10/13/2022 10/13/22 10:101 Collected Time 10:10 10/13/22 10:101 pH 6.6 Std. Units 10/13/22 10:101 Temperature 19.8 deg C 10/13/22 10:101 Analytical Method: Colilert-18 Preparation Method: Colilert-18 Pace Analytical Services - Raleigh Colilert-18 Fecal Coliform RAL Fecal Coliforms 2420 MPN/100mL 10/14/22 12:35 EI10/13/22 14:431.0 1 Analytical Method: TKN+NO3+NO2 Calculation Pace Analytical Services - Asheville Total Nitrogen Calculation Total Nitrogen 23.0 mg/L 10/21/22 21:150.040 1 Analytical Method: EPA 351.2 Rev 2.0 1993 Preparation Method: EPA 351.2 Rev 2.0 1993 Pace Analytical Services - Asheville 351.2 Total Kjeldahl Nitrogen Nitrogen, Kjeldahl, Total 11.6 mg/L 10/20/22 06:50 7727-37-910/19/22 18:210.50 1 Analytical Method: EPA 353.2 Rev 2.0 1993 Pace Analytical Services - Asheville 353.2 Nitrogen, NO2/NO3 pres. Nitrogen, NO2 plus NO3 11.3 mg/L 10/21/22 14:160.20 5 Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993 Pace Analytical Services - Asheville 365.1 Phosphorus, Total Phosphorus 6.4 mg/L 10/25/22 18:50 7723-14-010/25/22 15:102.5 50 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 4 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 730342 SM 2540D-2015 SM 2540D-2015 2540D Total Suspended Solids Laboratory:Pace Analytical Services - Eden Associated Lab Samples:92631011001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3802856 Associated Lab Samples:92631011001 Matrix:Water Analyzed Total Suspended Solids mg/L ND 2.5 10/14/22 17:30 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3802857LABORATORY CONTROL SAMPLE: LCSSpike Total Suspended Solids mg/L 234250 94 90-110 Parameter Units Dup Result QualifiersRPDResult 92630732001 3802858SAMPLE DUPLICATE: Total Suspended Solids mg/L 283 5297 Parameter Units Dup Result QualifiersRPDResult 92631074001 3802859SAMPLE DUPLICATE: Total Suspended Solids mg/L 325 1328 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 5 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 732260 EPA 350.1 Rev 2.0 1993 EPA 350.1 Rev 2.0 1993 350.1 Ammonia, EDN Laboratory:Pace Analytical Services - Eden Associated Lab Samples:92631011001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3811572 Associated Lab Samples:92631011001 Matrix:Water Analyzed Nitrogen, Ammonia mg/L ND 0.10 10/24/22 09:44 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3811573LABORATORY CONTROL SAMPLE: LCSSpike Nitrogen, Ammonia mg/L 5.05 101 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 3811574MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92631179001 3811575 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, Ammonia mg/L 5 101 90-110101 05ND5.0 5.0 Parameter Units MS Result % Rec Limits Qual% RecConc. 3811576MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92631179002 3811577 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, Ammonia mg/L 5 99 90-110100 05ND5.0 5.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 6 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 730292 SM 5210B-2016 SM 5210B-2016 5210B BOD, 5 day Final EDN Laboratory:Pace Analytical Services - Eden Associated Lab Samples:92631011001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3802607 Associated Lab Samples:92631011001 Matrix:Water Analyzed BOD, 5 day mg/L ND 2.0 10/19/22 14:04 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3802608LABORATORY CONTROL SAMPLE: LCSSpike BOD, 5 day mg/L 192198 97 84.6-115 Parameter Units Dup Result QualifiersRPDResult 92630877002 3802610SAMPLE DUPLICATE: BOD, 5 day mg/L 142 5149 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 7 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 730431 Colilert-18 Colilert-18 Colilert-18 Fecal Coliform RAL Laboratory:Pace Analytical Services - Raleigh Associated Lab Samples:92631011001 Parameter Units Dup Result QualifiersRPDResult 92631028002 3803252SAMPLE DUPLICATE: Fecal Coliforms MPN/100mL NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 8 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 731334 EPA 351.2 Rev 2.0 1993 EPA 351.2 Rev 2.0 1993 351.2 TKN Laboratory:Pace Analytical Services - Asheville Associated Lab Samples:92631011001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3807275 Associated Lab Samples:92631011001 Matrix:Water Analyzed Nitrogen, Kjeldahl, Total mg/L ND 0.50 10/20/22 06:36 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3807276LABORATORY CONTROL SAMPLE: LCSSpike Nitrogen, Kjeldahl, Total mg/L 1010 100 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 3807277MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92631181002 3807278 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, Kjeldahl, Total mg/L 10 108 90-110103 3103.0 13.8 13.4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 9 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 731529 EPA 353.2 Rev 2.0 1993 EPA 353.2 Rev 2.0 1993 353.2 Nitrate + Nitrite, preserved Laboratory:Pace Analytical Services - Asheville Associated Lab Samples:92631011001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3808319 Associated Lab Samples:92631011001 Matrix:Water Analyzed Nitrogen, NO2 plus NO3 mg/L ND 0.040 10/21/22 12:59 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3808320LABORATORY CONTROL SAMPLE: LCSSpike Nitrogen, NO2 plus NO3 mg/L 2.62.5 105 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 3808321MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92631006001 3808322 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, NO2 plus NO3 mg/L M12.5 84 90-11085 12.50.052 2.2 2.2 Parameter Units MS Result % Rec Limits Qual% RecConc. 3808323MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92631011001 3808324 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, NO2 plus NO3 mg/L 2.5 91 90-110101 22.511.3 13.6 13.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 10 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 732376 EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993 365.1 Phosphorus, Total Laboratory:Pace Analytical Services - Asheville Associated Lab Samples:92631011001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3812289 Associated Lab Samples:92631011001 Matrix:Water Analyzed Phosphorus mg/L ND 0.050 10/25/22 18:34 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3812290LABORATORY CONTROL SAMPLE: LCSSpike Phosphorus mg/L 2.62.5 104 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 3812291MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92630971001 3812292 MSD Result MSD % Rec RPD MSDMS Spike Conc. Phosphorus mg/L 2.5 105 90-110103 22.50.12 2.8 2.7 Parameter Units MS Result % Rec Limits Qual% RecConc. 3812293MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92630971002 3812294 MSD Result MSD % Rec RPD MSDMS Spike Conc. Phosphorus mg/L 2.5 101 90-110106 42.5ND 2.6 2.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 11 of 16 #=QL# QUALIFIERS Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as "Total" may vary slightly from the sum of the reported component parameters. ANALYTE QUALIFIERS Reported value should be considered a minimum estimate since it is the maximum reportable number for this method based on the sample volume used. The true value is likely greater than the value reported.EI Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 The RPD between valid sample dilutions exceeded 30%.R6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 12 of 16 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92631011 RESIDENTUAL ANNUAL SEPTIC SYS Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92631011001 730342SEPTIC SYSTEM EFFLUENT SM 2540D-2015 92631011001 732260SEPTIC SYSTEM EFFLUENT EPA 350.1 Rev 2.0 1993 92631011001 730292 730589SEPTIC SYSTEM EFFLUENT SM 5210B-2016 SM 5210B-2016 92631011001 SEPTIC SYSTEM EFFLUENT 92631011001 730431 730432SEPTIC SYSTEM EFFLUENT Colilert-18 Colilert-18 92631011001 732127SEPTIC SYSTEM EFFLUENT TKN+NO3+NO2 Calculation 92631011001 731334 731509SEPTIC SYSTEM EFFLUENT EPA 351.2 Rev 2.0 1993 EPA 351.2 Rev 2.0 1993 92631011001 731529SEPTIC SYSTEM EFFLUENT EPA 353.2 Rev 2.0 1993 92631011001 732376 732733SEPTIC SYSTEM EFFLUENT EPA 365.1 Rev 2.0 1993 EPA 365.1 Rev 2.0 1993 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/09/2022 12:34 PM Pace Analytical Services, LLC 6701 Conference Drive Raleigh, NC 27607 (919)834-4984 Page 13 of 16 Page 14 of 16 Page 15 of 16 Page 16 of 16