DDW-2025-004323

May 06, 2025
Dear John Steffan:
Please find enclosed the analytical results for the 4 sample(s) the laboratory received on 4/30/25 9:10 am and logged
in under work order ID05362. All testing is performed according to our current TNI accreditations unless otherwise
noted. This report cannot be reproduced, except in full, without the written permission of Pace Analytical Services, LLC.
If you have any questions regarding your report, please contact your project manager. Quality and timely data is of the
utmost importance to us.
Pace Analytical Services appreciates the opportunity to provide you with analytical expertise . We are always trying to
improve our customer service and we welcome you to contact the General Manager, Lisa Grant, with any feedback you
have about your experience with our laboratory at 309-683-1764 or [e-mail].
Sincerely,
Janet Clutters
Project Manager
[phone] x1743
[e-mail]
John Steffan
Utah Department of Environmental Quality
195 N 1950 W
Salt Lake City, UT 84116
UTAH25137RE:
Peoria, IL 61615
Pace Analytical Services, LLC
2231 W. Altorfer Drive
[phone]
www.pacelabs.comCustomer #: 72-106174 Page 1 of 15
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
Case Narrative
SAMPLES RECEIVED WITHIN REGULATORY HOLD TIME AND WITHIN TEMPERATURE COMPLIANCE OF 0.1-10 DEGREES & ON ICE
APPROPRIATE BOTTLES RECEIVED AND SUFFICIENT SAMPLE VOLUME
COC PRESENT, COMPLETED & LEGIBLE
RESULTS REPORTED HEREIN CONFORM TO THE APPICABLE TNI/NELAC STANDARDS AND THE LABORATORY'S QUALITY MANUAL UNLESS
OTHER WISE NOTED IN THE BODY OF THE REPORT.
www.pacelabs.comCustomer #: 72-106174 Page 2 of 15
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
www.pacelabs.comCustomer #: 72-106174 Page 3 of 15
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
ANALYTICAL RESULTS
Sample: ID05362-01
Name:
Sampled:
Received: 04/30/25 09:10
04/24/25 08:40
WS003-COTTONWOOD WELL
Reg ID:Drinking Water - Regular SampleMatrix:UTAH25137
MethodAnalystAnalyzedMRLQualifierUnitResultParameterDilutionMDL
Semivolatile Organics - PFAS - PIA
< 0.9 ng/L EPA 533PFBA05/02/25 16:36 MAB3U1.910.9
< 0.4 ng/L EPA 533PFMPA05/02/25 16:36 MAB3U1.910.4
< 0.5 ng/L EPA 533PFPeA05/02/25 16:36 MAB3U1.910.5
< 0.5 ng/L EPA 533PFBS05/02/25 16:36 MAB3U1.910.5
< 0.4 ng/L EPA 533PFMBA05/02/25 16:36 MAB3U1.910.4
< 0.5 ng/L EPA 533PFEESA05/02/25 16:36 MAB3U1.910.5
< 0.3 ng/L EPA 533HFPO-DA 05/02/25 16:36 MAB3U1.910.3
< 0.4 ng/L EPA 533NFDHA05/02/25 16:36 MAB3U1.910.4
< 0.3 ng/L EPA 5334:2 FTS 05/02/25 16:36 MAB3U1.910.3
< 0.4 ng/L EPA 533PFHxS05/02/25 16:36 MAB3U1.910.4
< 0.5 ng/L EPA 533PFHpA05/02/25 16:36 MAB3U1.910.5
< 1.0 ng/L EPA 533PFHxA05/02/25 16:36 MAB3U1.911.0
< 0.5 ng/L EPA 533ADONA05/02/25 16:36 MAB3U1.910.5
< 0.5 ng/L EPA 533PFPeS05/02/25 16:36 MAB3U1.910.5
< 0.5 ng/L EPA 5336:2 FTS 05/02/25 16:36 MAB3U1.910.5
< 0.7 ng/L EPA 533PFOA05/02/25 16:36 MAB3U1.910.7
< 0.6 ng/L EPA 533PFHpS05/02/25 16:36 MAB3U1.910.6
< 0.5 ng/L EPA 533PFOS05/02/25 16:36 MAB3U1.910.5
< 0.5 ng/L EPA 533PFNA05/02/25 16:36 MAB3U1.910.5
< 0.6 ng/L EPA 5339Cl-PF3ONS 05/02/25 16:36 MAB3U1.910.6
< 0.5 ng/L EPA 5338:2 FTS 05/02/25 16:36 MAB3U1.910.5
< 0.4 ng/L EPA 533PFDA05/02/25 16:36 MAB3U1.910.4
< 0.4 ng/L EPA 533PFUnA05/02/25 16:36 MAB3U1.910.4
< 0.5 ng/L EPA 53311Cl-PF3OUdS 05/02/25 16:36 MAB3U1.910.5
< 0.5 ng/L EPA 533PFDoA05/02/25 16:36 MAB3U1.910.5
Surrogate: 13C4-PFBA-SURR 92 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C5-PFPeA-SURR 86 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C3-PFBS-SURR 93 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C2-4:2FTS-SURR 76 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C5-PFHxA-SURR 91 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C3-HFPOA-DA-SURR 112 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C4-PFHpA-SURR 95 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C3-PFHxS-SURR 94 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C2-6:2FTS-SURR 77 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C8-PFOA-SURR 90 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C9-PFNA-SURR 98 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C8-PFOS-SURR 92 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C2-8:2FTS-SURR 79 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C6-PFDA-SURR 95 %50-200 05/02/25 16:36 MAB3 EPA 533
Surrogate: 13C7-PFUnA-SURR 92 %50-200 05/02/25 16:36 MAB3 EPA 533
www.pacelabs.comCustomer #: 72-106174 Page 4 of 15
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
ANALYTICAL RESULTS
Sample: ID05362-01
Name:
Sampled:
Received: 04/30/25 09:10
04/24/25 08:40
WS003-COTTONWOOD WELL
Reg ID:Drinking Water - Regular SampleMatrix:UTAH25137
MethodAnalystAnalyzedMRLQualifierUnitResultParameterDilutionMDL
Surrogate: 13C2-PFDoA-SURR 91 %50-200 05/02/25 16:36 MAB3 EPA 533
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Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
ANALYTICAL RESULTS
Sample: ID05362-03
Name:
Sampled:
Received: 04/30/25 09:10
04/24/25 08:21
WS002-HARVEY WELL
Reg ID:Drinking Water - Regular SampleMatrix:UTAH25137
MethodAnalystAnalyzedMRLQualifierUnitResultParameterDilutionMDL
Semivolatile Organics - PFAS - PIA
< 0.9 ng/L EPA 533PFBA05/02/25 17:24 MAB3U1.910.9
< 0.4 ng/L EPA 533PFMPA05/02/25 17:24 MAB3U1.910.4
< 0.5 ng/L EPA 533PFPeA05/02/25 17:24 MAB3U1.910.5
< 0.5 ng/L EPA 533PFBS05/02/25 17:24 MAB3U1.910.5
< 0.4 ng/L EPA 533PFMBA05/02/25 17:24 MAB3U1.910.4
< 0.5 ng/L EPA 533PFEESA05/02/25 17:24 MAB3U1.910.5
< 0.3 ng/L EPA 533HFPO-DA 05/02/25 17:24 MAB3U1.910.3
< 0.4 ng/L EPA 533NFDHA05/02/25 17:24 MAB3U1.910.4
< 0.3 ng/L EPA 5334:2 FTS 05/02/25 17:24 MAB3U1.910.3
< 0.4 ng/L EPA 533PFHxS05/02/25 17:24 MAB3U1.910.4
< 0.5 ng/L EPA 533PFHpA05/02/25 17:24 MAB3U1.910.5
< 1.0 ng/L EPA 533PFHxA05/02/25 17:24 MAB3U1.911.0
< 0.5 ng/L EPA 533ADONA05/02/25 17:24 MAB3U1.910.5
< 0.5 ng/L EPA 533PFPeS05/02/25 17:24 MAB3U1.910.5
< 0.5 ng/L EPA 5336:2 FTS 05/02/25 17:24 MAB3U1.910.5
< 0.7 ng/L EPA 533PFOA05/02/25 17:24 MAB3U1.910.7
< 0.6 ng/L EPA 533PFHpS05/02/25 17:24 MAB3U1.910.6
< 0.5 ng/L EPA 533PFOS05/02/25 17:24 MAB3U1.910.5
< 0.5 ng/L EPA 533PFNA05/02/25 17:24 MAB3U1.910.5
< 0.6 ng/L EPA 5339Cl-PF3ONS 05/02/25 17:24 MAB3U1.910.6
< 0.5 ng/L EPA 5338:2 FTS 05/02/25 17:24 MAB3U1.910.5
< 0.4 ng/L EPA 533PFDA05/02/25 17:24 MAB3U1.910.4
< 0.4 ng/L EPA 533PFUnA05/02/25 17:24 MAB3U1.910.4
< 0.5 ng/L EPA 53311Cl-PF3OUdS 05/02/25 17:24 MAB3U1.910.5
< 0.5 ng/L EPA 533PFDoA05/02/25 17:24 MAB3U1.910.5
Surrogate: 13C4-PFBA-SURR 90 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C5-PFPeA-SURR 85 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C3-PFBS-SURR 93 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C2-4:2FTS-SURR 76 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C5-PFHxA-SURR 89 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C3-HFPOA-DA-SURR 109 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C4-PFHpA-SURR 93 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C3-PFHxS-SURR 94 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C2-6:2FTS-SURR 78 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C8-PFOA-SURR 88 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C9-PFNA-SURR 97 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C8-PFOS-SURR 93 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C2-8:2FTS-SURR 80 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C6-PFDA-SURR 92 %50-200 05/02/25 17:24 MAB3 EPA 533
Surrogate: 13C7-PFUnA-SURR 90 %50-200 05/02/25 17:24 MAB3 EPA 533
www.pacelabs.comCustomer #: 72-106174 Page 6 of 15
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
ANALYTICAL RESULTS
Sample: ID05362-03
Name:
Sampled:
Received: 04/30/25 09:10
04/24/25 08:21
WS002-HARVEY WELL
Reg ID:Drinking Water - Regular SampleMatrix:UTAH25137
MethodAnalystAnalyzedMRLQualifierUnitResultParameterDilutionMDL
Surrogate: 13C2-PFDoA-SURR 90 %50-200 05/02/25 17:24 MAB3 EPA 533
www.pacelabs.comCustomer #: 72-106174 Page 7 of 15
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
QC SAMPLE RESULTS
Parameter
Spike
Result Unit Level Result
Source
%REC
%REC
Limits RPD
RPD
LimitQual
Batch B531576 - EPA 533 - EPA 533
Blank (B531576-BLK1)Prepared: 05/01/25 Analyzed: 05/02/25
PFBA < 1.0 ng/L U
PFMPA < 0.4 ng/L U
PFPeA < 0.5 ng/L U
PFBS < 0.5 ng/L U
PFMBA < 0.4 ng/L U
PFEESA < 0.5 ng/L U
HFPO-DA < 0.4 ng/L U
NFDHA < 0.5 ng/L U
PFHxS < 0.4 ng/L U
4:2 FTS < 0.4 ng/L U
PFHpA < 0.6 ng/L U
PFHxA < 1.0 ng/L U
ADONA < 0.5 ng/L U
PFPeS < 0.6 ng/L U
6:2 FTS < 0.5 ng/L U
PFOA < 0.7 ng/L U
PFHpS < 0.6 ng/L U
PFOS < 0.5 ng/L U
PFNA < 0.5 ng/L U
9Cl-PF3ONS < 0.7 ng/L U
8:2 FTS < 0.5 ng/L U
PFDA < 0.5 ng/L U
PFUnA < 0.5 ng/L U
11Cl-PF3OUdS < 0.6 ng/L U
PFDoA < 0.6 ng/L U
Surrogate: 13C4-PFBA-SURR 9.37 ug/L 10.00 94 50-200
Surrogate: 13C5-PFPeA-SURR 8.76 ug/L 10.00 88 50-200
Surrogate: 13C3-PFBS-SURR 9.16 ug/L 9.320 98 50-200
Surrogate: 13C2-4:2FTS-SURR 30.2 ug/L 37.60 80 50-200
Surrogate: 13C5-PFHxA-SURR 9.45 ug/L 10.00 94 50-200
Surrogate: 13C3-HFPOA-DA-SURR 11.3 ug/L 10.00 113 50-200
Surrogate: 13C4-PFHpA-SURR 9.77 ug/L 10.00 98 50-200
Surrogate: 13C3-PFHxS-SURR 9.61 ug/L 9.480 101 50-200
Surrogate: 13C2-6:2FTS-SURR 31.0 ug/L 38.00 82 50-200
Surrogate: 13C8-PFOA-SURR 9.24 ug/L 10.00 92 50-200
Surrogate: 13C9-PFNA-SURR 10.3 ug/L 10.00 103 50-200
Surrogate: 13C8-PFOS-SURR 9.61 ug/L 9.580 100 50-200
Surrogate: 13C2-8:2FTS-SURR 32.4 ug/L 38.40 84 50-200
Surrogate: 13C6-PFDA-SURR 9.82 ug/L 10.00 98 50-200
Surrogate: 13C7-PFUnA-SURR 9.71 ug/L 10.00 97 50-200
Surrogate: 13C2-PFDoA-SURR 9.81 ug/L 10.00 98 50-200
LCS (B531576-BS1)Prepared: 05/01/25 Analyzed: 05/02/25
PFBA 197 ng/L 200.0 98 70-130
PFMPA 214 ng/L 200.0 107 70-130
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Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
QC SAMPLE RESULTS
Parameter
Spike
Result Unit Level Result
Source
%REC
%REC
Limits RPD
RPD
LimitQual
LCS (B531576-BS1)Prepared: 05/01/25 Analyzed: 05/02/25
PFPeA 187 ng/L 200.0 93 70-130
PFBS 174 ng/L 200.0 87 70-130
PFMBA 169 ng/L 200.0 85 70-130
PFEESA 169 ng/L 200.0 85 70-130
HFPO-DA 171 ng/L 200.0 85 70-130
NFDHA 180 ng/L 200.0 90 70-130
PFHxS 181 ng/L 200.0 91 70-130
4:2 FTS 204 ng/L 200.0 102 70-130
PFHpA 172 ng/L 200.0 86 70-130
PFHxA 180 ng/L 200.0 90 70-130
ADONA 178 ng/L 200.0 89 70-130
PFPeS 186 ng/L 200.0 93 70-130
6:2 FTS 189 ng/L 200.0 95 70-130
PFOA 210 ng/L 200.0 105 70-130
PFHpS 185 ng/L 200.0 92 70-130
PFOS 169 ng/L 200.0 85 70-130
PFNA 191 ng/L 200.0 96 70-130
9Cl-PF3ONS 174 ng/L 200.0 87 70-130
8:2 FTS 201 ng/L 200.0 101 70-130
PFDA 170 ng/L 200.0 85 70-130
PFUnA 168 ng/L 200.0 84 70-130
11Cl-PF3OUdS 184 ng/L 200.0 92 70-130
PFDoA 168 ng/L 200.0 84 70-130
Surrogate: 13C4-PFBA-SURR 8.38 ug/L 10.00 84 50-200
Surrogate: 13C5-PFPeA-SURR 8.08 ug/L 10.00 81 50-200
Surrogate: 13C3-PFBS-SURR 8.68 ug/L 9.320 93 50-200
Surrogate: 13C2-4:2FTS-SURR 31.8 ug/L 37.60 85 50-200
Surrogate: 13C5-PFHxA-SURR 8.39 ug/L 10.00 84 50-200
Surrogate: 13C3-HFPOA-DA-SURR 10.0 ug/L 10.00 100 50-200
Surrogate: 13C4-PFHpA-SURR 8.73 ug/L 10.00 87 50-200
Surrogate: 13C3-PFHxS-SURR 9.02 ug/L 9.480 95 50-200
Surrogate: 13C2-6:2FTS-SURR 33.2 ug/L 38.00 87 50-200
Surrogate: 13C8-PFOA-SURR 8.30 ug/L 10.00 83 50-200
Surrogate: 13C9-PFNA-SURR 8.61 ug/L 10.00 86 50-200
Surrogate: 13C8-PFOS-SURR 8.61 ug/L 9.580 90 50-200
Surrogate: 13C2-8:2FTS-SURR 33.7 ug/L 38.40 88 50-200
Surrogate: 13C6-PFDA-SURR 7.26 ug/L 10.00 73 50-200
Surrogate: 13C7-PFUnA-SURR 7.15 ug/L 10.00 71 50-200
Surrogate: 13C2-PFDoA-SURR 7.92 ug/L 10.00 79 50-200
Duplicate (B531576-DUP1)Sample: ID04723-01 Prepared: 05/01/25 Analyzed: 05/02/25
PFBA < 1.0 ng/L ND 30U
PFMPA < 0.4 ng/L ND 30U
PFPeA < 0.5 ng/L ND 30U
PFBS < 0.5 ng/L ND 30U
PFMBA < 0.4 ng/L ND 30U
PFEESA < 0.5 ng/L ND 30U
HFPO-DA < 0.4 ng/L ND 30U
www.pacelabs.comCustomer #: 72-106174 Page 9 of 15
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
QC SAMPLE RESULTS
Parameter
Spike
Result Unit Level Result
Source
%REC
%REC
Limits RPD
RPD
LimitQual
Duplicate (B531576-DUP1)Sample: ID04723-01 Prepared: 05/01/25 Analyzed: 05/02/25
NFDHA < 0.5 ng/L ND 30U
PFHxS < 0.4 ng/L ND 30U
4:2 FTS < 0.4 ng/L ND 30U
PFHpA < 0.6 ng/L ND 30U
PFHxA < 1.0 ng/L ND 30U
ADONA < 0.5 ng/L ND 30U
PFPeS < 0.6 ng/L ND 30U
6:2 FTS < 0.5 ng/L ND 30U
PFOA < 0.7 ng/L ND 30U
PFHpS < 0.6 ng/L ND 30U
PFOS < 0.5 ng/L ND 30U
PFNA < 0.5 ng/L ND 30U
9Cl-PF3ONS < 0.7 ng/L ND 30U
8:2 FTS < 0.5 ng/L ND 30U
PFDA < 0.5 ng/L ND 30U
PFUnA < 0.5 ng/L ND 30U
11Cl-PF3OUdS < 0.6 ng/L ND 30U
PFDoA < 0.6 ng/L ND 30U
Surrogate: 13C4-PFBA-SURR 9.60 ug/L 10.00 96 50-200
Surrogate: 13C5-PFPeA-SURR 10.9 ug/L 10.00 109 50-200
Surrogate: 13C3-PFBS-SURR 9.05 ug/L 9.320 97 50-200
Surrogate: 13C2-4:2FTS-SURR 29.6 ug/L 37.60 79 50-200
Surrogate: 13C5-PFHxA-SURR 9.45 ug/L 10.00 95 50-200
Surrogate: 13C3-HFPOA-DA-SURR 11.3 ug/L 10.00 113 50-200
Surrogate: 13C4-PFHpA-SURR 9.77 ug/L 10.00 98 50-200
Surrogate: 13C3-PFHxS-SURR 9.15 ug/L 9.480 97 50-200
Surrogate: 13C2-6:2FTS-SURR 30.8 ug/L 38.00 81 50-200
Surrogate: 13C8-PFOA-SURR 9.12 ug/L 10.00 91 50-200
Surrogate: 13C9-PFNA-SURR 9.86 ug/L 10.00 99 50-200
Surrogate: 13C8-PFOS-SURR 9.47 ug/L 9.580 99 50-200
Surrogate: 13C2-8:2FTS-SURR 31.9 ug/L 38.40 83 50-200
Surrogate: 13C6-PFDA-SURR 9.30 ug/L 10.00 93 50-200
Surrogate: 13C7-PFUnA-SURR 8.98 ug/L 10.00 90 50-200
Surrogate: 13C2-PFDoA-SURR 8.85 ug/L 10.00 88 50-200
Matrix Spike (B531576-MS1)Sample: ID05236-01 Prepared: 05/01/25 Analyzed: 05/02/25
PFBA 199 ng/L 193.9 14 95 70-130
PFMPA 274 ng/L 193.9 ND 141 70-130
PFPeA 173 ng/L 193.9 4 87 70-130
PFBS 168 ng/L 193.9 4 85 70-130
PFMBA 154 ng/L 193.9 ND 80 70-130
PFEESA 158 ng/L 193.9 ND 81 70-130
NFDHA 165 ng/L 193.9 ND 85 70-130
HFPO-DA 156 ng/L 193.9 ND 80 70-130
PFHxS 168 ng/L 193.9 6 84 70-130
4:2 FTS 186 ng/L 193.9 ND 96 70-130
PFHpA 160 ng/L 193.9 1 82 70-130
PFHxA 169 ng/L 193.9 2 86 70-130
www.pacelabs.comCustomer #: 72-106174 Page 10 of 15
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
QC SAMPLE RESULTS
Parameter
Spike
Result Unit Level Result
Source
%REC
%REC
Limits RPD
RPD
LimitQual
Matrix Spike (B531576-MS1)Sample: ID05236-01 Prepared: 05/01/25 Analyzed: 05/02/25
ADONA 163 ng/L 193.9 ND 84 70-130
PFPeS 172 ng/L 193.9 0.9 88 70-130
6:2 FTS 175 ng/L 193.9 ND 90 70-130
PFOA 200 ng/L 193.9 8 99 70-130
PFHpS 167 ng/L 193.9 ND 86 70-130
PFOS 155 ng/L 193.9 4 78 70-130
PFNA 176 ng/L 193.9 0.5 90 70-130
9Cl-PF3ONS 158 ng/L 193.9 ND 81 70-130
8:2 FTS 189 ng/L 193.9 ND 97 70-130
PFDA 154 ng/L 193.9 ND 79 70-130
PFUnA 152 ng/L 193.9 ND 78 70-130
11Cl-PF3OUdS 166 ng/L 193.9 ND 86 70-130
PFDoA 153 ng/L 193.9 ND 79 70-130
Surrogate: 13C4-PFBA-SURR 9.84 ug/L 10.00 98 50-200
Surrogate: 13C5-PFPeA-SURR 15.3 ug/L 10.00 153 50-200
Surrogate: 13C3-PFBS-SURR 9.78 ug/L 9.320 105 50-200
Surrogate: 13C2-4:2FTS-SURR 39.7 ug/L 37.60 106 50-200
Surrogate: 13C5-PFHxA-SURR 9.58 ug/L 10.00 96 50-200
Surrogate: 13C3-HFPOA-DA-SURR 11.8 ug/L 10.00 118 50-200
Surrogate: 13C4-PFHpA-SURR 9.74 ug/L 10.00 97 50-200
Surrogate: 13C3-PFHxS-SURR 10.3 ug/L 9.480 108 50-200
Surrogate: 13C2-6:2FTS-SURR 38.0 ug/L 38.00 100 50-200
Surrogate: 13C8-PFOA-SURR 9.04 ug/L 10.00 90 50-200
Surrogate: 13C9-PFNA-SURR 9.39 ug/L 10.00 94 50-200
Surrogate: 13C8-PFOS-SURR 9.62 ug/L 9.580 100 50-200
Surrogate: 13C2-8:2FTS-SURR 37.1 ug/L 38.40 97 50-200
Surrogate: 13C6-PFDA-SURR 9.01 ug/L 10.00 90 50-200
Surrogate: 13C7-PFUnA-SURR 8.99 ug/L 10.00 90 50-200
Surrogate: 13C2-PFDoA-SURR 8.89 ug/L 10.00 89 50-200
www.pacelabs.comCustomer #: 72-106174 Page 11 of 15
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
NOTES
Specifications regarding method revisions, method modifications, and calculations used for analysis are available upon request. Please contact
your project manager.
* Not a TNI accredited analyte
Certifications
CHI - McHenry, IL - 4314-A W. Crystal Lake Road, McHenry, IL 60050
TNI Accreditation for Drinking Water and Wastewater Fields of Testing through IL EPA Accreditation No. 100279
Illinois Department of Public Health Bacterial Analysis in Drinking Water Approved Laboratory Registry No. 17556
PIA - Peoria, IL - 2231 W. Altorfer Drive, Peoria, IL 61615
TNI Accreditation for Drinking Water, Wastewater, Solid and Hazardous Material Fields of Testing through IL EPA Accreditation
No. 100230
Illinois Department of Public Health Bacterial Analysis in Drinking Water Approved Laboratory Registry No. 17553
Drinking Water Certifications/Accreditations: Iowa (240); Kansas (E-10338); Missouri (870)
Wastewater Certifications/Accreditations: Arkansas (88-0677); Iowa (240); Kansas (E-10338)
Solid and Hazardous Material Certifications/Accreditations: Arkansas (88-0677); Iowa (240); Kansas (E-10338)
SPMO - Springfield, MO - 1805 W Sunset Street, Springfield, MO 65807
USEPA DMR-QA Program
STL - Hazelwood, MO - 944 Anglum Rd, Hazelwood, MO 63042
TNI Accreditation for Wastewater, Solid and Hazardous Material Fields of Testing through KS KDHE Certification No. E-10389
TNI Accreditation for Wastewater, Solid and Hazardous Material Fields of Testing through IL EPA Accreditation No. - 200080
Illinois Department of Public Health Bacterial Analysis in Drinking Water Approved Laboratory, Registry No. 171050
Missouri Department of Natural Resources - Certificate of Approval for Microbiological Laboratory Service - No. 1050
Qualifiers
U Parameter was analyzed for, but not detected above the reporting limit.
Certified by:Janet Clutters, Project Manager
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