HomeMy WebLinkAboutNC0000078_Groundwater Monitoring report July 2022_20220725#=CL#
July 22, 2022
LIMS USE: FR - BERNIE KELLY
LIMS OBJECT ID: 92613765
92613765
Project:
Pace Project No.:
RE:
Mr. Bernie Kelly
Davidson River Village, LLC
P.O. Box 880
Pisgah Forest, NC 28768
MW July 2022 7/8
Dear Mr. Kelly:
Enclosed are the analytical results for sample(s) received by the laboratory on July 08, 2022. The results relate only to the
samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Lorri Patton
lorri.patton@pacelabs.com
Project Manager
1(828)254-7176
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
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 1 of 27
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92613765
MW July 2022 7/8
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
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 2 of 27
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92613765
MW July 2022 7/8
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92613765001 Q88V2 EPA 6010D 6 PASI-ARDT
EPA 6020B 1 PASI-ADBB1
EPA 7470A 1 PASI-ANMP
SM 2540C-2015 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-AMJP
EPA 350.1 Rev 2.0 1993 1 PASI-ANDS
SM 5310B-2014 1 PASI-AMJP
92613765002 ASB-01 EPA 6010D 6 PASI-ARDT
EPA 6020B 1 PASI-ADBB1
EPA 7470A 1 PASI-ANMP
SM 2540C-2015 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-AMJP
EPA 350.1 Rev 2.0 1993 1 PASI-ANDS
SM 5310B-2014 1 PASI-AMJP
92613765003 ASB-02 EPA 6010D 6 PASI-ARDT
EPA 6020B 1 PASI-ADBB1
EPA 7470A 1 PASI-ANMP
SM 2540C-2015 1 PASI-AJMH1
EPA 300.0 Rev 2.1 1993 1 PASI-AMJP
EPA 350.1 Rev 2.0 1993 1 PASI-ANDS
SM 5310B-2014 1 PASI-AMJP
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 3 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92613765
MW July 2022 7/8
Sample:Q88V2 Lab ID:92613765001 Collected:07/08/22 11:00 Received:07/08/22 15:00 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:
Pace Analytical Services - Charlotte
Monitoring Well Data
Performed by Pace 07/12/22 14:251
Collected By M.Swann 07/12/22 14:251
Collected Date 7/8/22 07/12/22 14:251
Collected Time 11:00 07/12/22 14:251
pH 5.18 Std. Units 07/12/22 14:251
Temperature 19.0 deg C 07/12/22 14:251
Static Water Level 61.65 feet 07/12/22 14:251
Specific Conductance 17.6 umhos/cm 07/12/22 14:251
Oxygen, Dissolved 5.56 mg/L 07/12/22 14:25 7782-44-71
Total Well Depth 68.5 feet 07/12/22 14:251
REDOX 193.2 mV 07/12/22 14:251
Turbidity 0.27 NTU 07/12/22 14:251
Odor No odor 07/12/22 14:251
Appearance Clear 07/12/22 14:251
Analytical Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical Services - Asheville
6010 MET ICP
Arsenic ND ug/L 07/13/22 12:58 7440-38-207/12/22 00:2310.0 1
Chromium ND ug/L 07/13/22 12:58 7440-47-307/12/22 00:235.0 1
Iron ND ug/L 07/13/22 12:58 7439-89-607/12/22 00:2350.0 1
Lead ND ug/L 07/13/22 12:58 7439-92-107/12/22 00:235.0 1
Manganese 6.5 ug/L 07/13/22 12:58 7439-96-507/12/22 00:235.0 1
Sodium ND ug/L 07/13/22 12:58 7440-23-507/12/22 00:2350001
Analytical Method: EPA 6020B Preparation Method: EPA 3010A
Pace Analytical Services - Asheville
6020 MET ICPMS
Cobalt ND ug/L 07/19/22 01:17 7440-48-407/18/22 16:091.0 1
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services - Asheville
7470 Mercury
Mercury ND ug/L 07/22/22 08:00 7439-97-607/21/22 12:150.20 1
Analytical Method: SM 2540C-2015
Pace Analytical Services - Asheville
2540C Total Dissolved Solids
Total Dissolved Solids ND mg/L 07/12/22 11:0325.0 1
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate ND mg/L 07/13/22 06:31 14808-79-81.0 1
Analytical Method: EPA 350.1 Rev 2.0 1993
Pace Analytical Services - Asheville
350.1 Ammonia
Nitrogen, Ammonia ND mg/L 07/12/22 12:07 7664-41-70.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 4 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92613765
MW July 2022 7/8
Sample:Q88V2 Lab ID:92613765001 Collected:07/08/22 11:00 Received:07/08/22 15:00 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 5310B-2014
Pace Analytical Services - Asheville
5310B TOC
Total Organic Carbon ND mg/L 07/19/22 00:27 7440-44-01.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 5 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92613765
MW July 2022 7/8
Sample:ASB-01 Lab ID:92613765002 Collected:07/08/22 12:35 Received:07/08/22 15:00 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:
Pace Analytical Services - Charlotte
Monitoring Well Data
Performed by Pace 07/12/22 14:271
Collected By M.Swann 07/12/22 14:271
Collected Date 7/8/22 07/12/22 14:271
Collected Time 12:35 07/12/22 14:271
pH 6.04 Std. Units 07/12/22 14:271
Temperature 17.5 deg C 07/12/22 14:271
Static Water Level 8.70 feet 07/12/22 14:271
Specific Conductance 409.7 umhos/cm 07/12/22 14:271
Oxygen, Dissolved 0.51 mg/L 07/12/22 14:27 7782-44-71
Total Well Depth 15.00 feet 07/12/22 14:271
REDOX -219.4 mV 07/12/22 14:271
Turbidity 5.61 NTU 07/12/22 14:271
Odor No odor 07/12/22 14:271
Appearance Clear 07/12/22 14:271
Analytical Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical Services - Asheville
6010 MET ICP
Arsenic ND ug/L 07/13/22 13:12 7440-38-207/12/22 00:2310.0 1
Chromium ND ug/L 07/13/22 13:12 7440-47-307/12/22 00:235.0 1
Iron 1260 ug/L 07/13/22 13:12 7439-89-607/12/22 00:2350.0 1
Lead ND ug/L 07/13/22 13:12 7439-92-107/12/22 00:235.0 1
Manganese 1850 ug/L 07/13/22 13:12 7439-96-507/12/22 00:235.0 1
Sodium 27500 ug/L 07/13/22 13:12 7440-23-507/12/22 00:2350001
Analytical Method: EPA 6020B Preparation Method: EPA 3010A
Pace Analytical Services - Asheville
6020 MET ICPMS
Cobalt 4.1 ug/L 07/19/22 01:28 7440-48-407/18/22 16:091.0 1
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services - Asheville
7470 Mercury
Mercury ND ug/L 07/22/22 08:06 7439-97-607/21/22 12:150.20 1
Analytical Method: SM 2540C-2015
Pace Analytical Services - Asheville
2540C Total Dissolved Solids
Total Dissolved Solids 269 mg/L 07/12/22 11:0325.0 1
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 8.6 mg/L 07/13/22 06:47 14808-79-81.0 1
Analytical Method: EPA 350.1 Rev 2.0 1993
Pace Analytical Services - Asheville
350.1 Ammonia
Nitrogen, Ammonia ND mg/L 07/12/22 12:08 7664-41-70.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 6 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92613765
MW July 2022 7/8
Sample:ASB-01 Lab ID:92613765002 Collected:07/08/22 12:35 Received:07/08/22 15:00 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 5310B-2014
Pace Analytical Services - Asheville
5310B TOC
Total Organic Carbon ND mg/L 07/19/22 00:46 7440-44-01.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 7 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92613765
MW July 2022 7/8
Sample:ASB-02 Lab ID:92613765003 Collected:07/08/22 13:35 Received:07/08/22 15:00 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:
Pace Analytical Services - Charlotte
Monitoring Well Data
Performed by Pace 07/12/22 14:281
Collected By M.Swann 07/12/22 14:281
Collected Date 7/8/22 07/12/22 14:281
Collected Time 13:35 07/12/22 14:281
pH 5.77 Std. Units 07/12/22 14:281
Temperature 19.8 deg C 07/12/22 14:281
Static Water Level 8.78 feet 07/12/22 14:281
Specific Conductance 181.9 umhos/cm 07/12/22 14:281
Oxygen, Dissolved 1.00 mg/L 07/12/22 14:28 7782-44-71
Total Well Depth 12.00 feet 07/12/22 14:281
REDOX -167.6 mV 07/12/22 14:281
Turbidity 1.48 NTU 07/12/22 14:281
Odor No odor 07/12/22 14:281
Appearance Clear 07/12/22 14:281
Analytical Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical Services - Asheville
6010 MET ICP
Arsenic ND ug/L 07/13/22 13:16 7440-38-207/12/22 00:2310.0 1
Chromium ND ug/L 07/13/22 13:16 7440-47-307/12/22 00:235.0 1
Iron 82.9 ug/L 07/13/22 13:16 7439-89-607/12/22 00:2350.0 1
Lead ND ug/L 07/13/22 13:16 7439-92-107/12/22 00:235.0 1
Manganese 92.6 ug/L 07/13/22 13:16 7439-96-507/12/22 00:235.0 1
Sodium 13600 ug/L 07/13/22 13:16 7440-23-507/12/22 00:2350001
Analytical Method: EPA 6020B Preparation Method: EPA 3010A
Pace Analytical Services - Asheville
6020 MET ICPMS
Cobalt ND ug/L 07/19/22 01:32 7440-48-407/18/22 16:091.0 1
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services - Asheville
7470 Mercury
Mercury ND ug/L 07/22/22 08:09 7439-97-607/21/22 12:150.20 1
Analytical Method: SM 2540C-2015
Pace Analytical Services - Asheville
2540C Total Dissolved Solids
Total Dissolved Solids 101 mg/L 07/12/22 11:0325.0 1
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
300.0 IC Anions 28 Days
Sulfate 4.1 mg/L 07/13/22 07:03 14808-79-81.0 1
Analytical Method: EPA 350.1 Rev 2.0 1993
Pace Analytical Services - Asheville
350.1 Ammonia
Nitrogen, Ammonia ND mg/L 07/12/22 12:10 7664-41-70.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 8 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92613765
MW July 2022 7/8
Sample:ASB-02 Lab ID:92613765003 Collected:07/08/22 13:35 Received:07/08/22 15:00 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 5310B-2014
Pace Analytical Services - Asheville
5310B TOC
Total Organic Carbon ND mg/L 07/19/22 01:06 7440-44-01.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 9 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92613765
MW July 2022 7/8
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:
712047
EPA 7470A
EPA 7470A
7470 Mercury
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92613765001, 92613765002, 92613765003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3712672
Associated Lab Samples:92613765001, 92613765002, 92613765003
Matrix:Water
Analyzed
Mercury ug/L ND 0.20 07/22/22 07:56
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3712673LABORATORY CONTROL SAMPLE:
LCSSpike
Mercury ug/L 2.62.5 104 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3712674MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92613765001
3712675
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Mercury ug/L 2.5 96 75-12599 32.5ND 2.5 2.6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 10 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92613765
MW July 2022 7/8
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:
709792
EPA 3010A
EPA 6010D
6010 MET
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92613765001, 92613765002, 92613765003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3701351
Associated Lab Samples:92613765001, 92613765002, 92613765003
Matrix:Water
Analyzed
Arsenic ug/L ND 10.0 07/13/22 12:51
Chromium ug/L ND 5.0 07/13/22 12:51
Iron ug/L ND 50.0 07/13/22 12:51
Lead ug/L ND 5.0 07/13/22 12:51
Manganese ug/L ND 5.0 07/13/22 12:51
Sodium ug/L ND 5000 07/13/22 12:51
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3701352LABORATORY CONTROL SAMPLE:
LCSSpike
Arsenic ug/L 454500 91 80-120
Chromium ug/L 468500 94 80-120
Iron ug/L 47805000 96 80-120
Lead ug/L 474500 95 80-120
Manganese ug/L 482500 96 80-120
Sodium ug/L 4720J5000 94 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3701353MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92613765001
3701354
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Arsenic ug/L 500 92 75-12595 3500ND460476
Chromium ug/L 500 93 75-12597 4500ND467485
Iron ug/L 5000 96 75-125100 45000ND48105010
Lead ug/L 500 95 75-12598 4500ND473491
Manganese ug/L 500 96 75-125100 45006.5 487 505
Sodium ug/L 5000 95 75-125100 45000ND57706000
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 11 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92613765
MW July 2022 7/8
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:
711231
EPA 3010A
EPA 6020B
6020 MET
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92613765001, 92613765002, 92613765003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3708784
Associated Lab Samples:92613765001, 92613765002, 92613765003
Matrix:Water
Analyzed
Cobalt ug/L ND 1.0 07/18/22 23:47
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3708785LABORATORY CONTROL SAMPLE:
LCSSpike
Cobalt ug/L 50.150 100 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3708786MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92614580001
3708787
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Cobalt ug/L 50 97 75-12599 2501.6 50.1 50.9
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 12 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92613765
MW July 2022 7/8
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:
709873
SM 2540C-2015
SM 2540C-2015
2540C Total Dissolved Solids
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92613765001, 92613765002, 92613765003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3701825
Associated Lab Samples:92613765001, 92613765002, 92613765003
Matrix:Water
Analyzed
Total Dissolved Solids mg/L ND 25.0 07/12/22 11:02
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3701826LABORATORY CONTROL SAMPLE:
LCSSpike
Total Dissolved Solids mg/L 236250 94 90-110
Parameter Units
Dup
Result QualifiersRPDResult
92613952005
3701827SAMPLE DUPLICATE:
Total Dissolved Solids mg/L 1160 41200
Parameter Units
Dup
Result QualifiersRPDResult
92613931002
3701828SAMPLE DUPLICATE:
Total Dissolved Solids mg/L 211 3217
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 13 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92613765
MW July 2022 7/8
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:
710061
EPA 300.0 Rev 2.1 1993
EPA 300.0 Rev 2.1 1993
300.0 IC Anions
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92613765001, 92613765002, 92613765003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3702870
Associated Lab Samples:92613765001, 92613765002, 92613765003
Matrix:Water
Analyzed
Sulfate mg/L ND 1.0 07/12/22 19:38
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3702871LABORATORY CONTROL SAMPLE:
LCSSpike
Sulfate mg/L 51.150 102 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3702872MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92613924004
3702873
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Sulfate mg/L 50 103 90-110102 15010.0 61.3 61.0
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3702874MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92613760001
3702875
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Sulfate mg/L 50 103 90-110103 05037.1 88.5 88.4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 14 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92613765
MW July 2022 7/8
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:
709588
EPA 350.1 Rev 2.0 1993
EPA 350.1 Rev 2.0 1993
350.1 Ammonia
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92613765001, 92613765002, 92613765003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3700454
Associated Lab Samples:92613765001, 92613765002, 92613765003
Matrix:Water
Analyzed
Nitrogen, Ammonia mg/L ND 0.10 07/12/22 09:54
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3700455LABORATORY CONTROL SAMPLE:
LCSSpike
Nitrogen, Ammonia mg/L 4.95 98 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3700456MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92613146002
3700457
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Nitrogen, Ammonia mg/L 5 97 90-11097 054.5 9.4 9.3
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3700458MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92613309002
3700459
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Nitrogen, Ammonia mg/L 5 99 90-11098 15ND5.0 4.9
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 15 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92613765
MW July 2022 7/8
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:
711118
SM 5310B-2014
SM 5310B-2014
5310B TOC
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92613765001, 92613765002, 92613765003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3707987
Associated Lab Samples:92613765001, 92613765002, 92613765003
Matrix:Water
Analyzed
Total Organic Carbon mg/L ND 1.0 07/18/22 22:56
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3707988LABORATORY CONTROL SAMPLE:
LCSSpike
Total Organic Carbon mg/L 23.925 95 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3707989MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92615061010
3707990
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Total Organic Carbon mg/L 25 94 90-11096 225ND23.7 24.2
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3707991MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92614521006
3707992
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Total Organic Carbon mg/L 25 96 90-11096 0256.9 30.9 30.9
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 16 of 27
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92613765
MW July 2022 7/8
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 17 of 27
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92613765
MW July 2022 7/8
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92613765001 Q88V2
92613765002 ASB-01
92613765003 ASB-02
92613765001 709792 709888Q88V2EPA 3010A EPA 6010D
92613765002 709792 709888ASB-01 EPA 3010A EPA 6010D
92613765003 709792 709888ASB-02 EPA 3010A EPA 6010D
92613765001 711231 711314Q88V2EPA 3010A EPA 6020B
92613765002 711231 711314ASB-01 EPA 3010A EPA 6020B
92613765003 711231 711314ASB-02 EPA 3010A EPA 6020B
92613765001 712047 712241Q88V2EPA 7470A EPA 7470A
92613765002 712047 712241ASB-01 EPA 7470A EPA 7470A
92613765003 712047 712241ASB-02 EPA 7470A EPA 7470A
92613765001 709873Q88V2SM 2540C-2015
92613765002 709873ASB-01 SM 2540C-2015
92613765003 709873ASB-02 SM 2540C-2015
92613765001 710061Q88V2EPA 300.0 Rev 2.1 1993
92613765002 710061ASB-01 EPA 300.0 Rev 2.1 1993
92613765003 710061ASB-02 EPA 300.0 Rev 2.1 1993
92613765001 709588Q88V2EPA 350.1 Rev 2.0 1993
92613765002 709588ASB-01 EPA 350.1 Rev 2.0 1993
92613765003 709588ASB-02 EPA 350.1 Rev 2.0 1993
92613765001 711118Q88V2SM 5310B-2014
92613765002 711118ASB-01 SM 5310B-2014
92613765003 711118ASB-02 SM 5310B-2014
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 07/22/2022 12:04 PM
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
(828)254-7176
Page 18 of 27
Page 19 of 27
Page 20 of 27
Page 21 of 27
Page 22 of 27
Page 23 of 27
Page 24 of 27
Page 25 of 27
Page 26 of 27
Page 27 of 27