DDW-2024-014245

December 11, 2024
Dear John Steffan:
Please find enclosed the analytical results for the 2 sample(s) the laboratory received on 12/5/24 9:47 am and logged
in under work order HL01025. 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
UTAH11043RE:
Peoria, IL 61615
Pace Analytical Services, LLC
2231 W. Altorfer Drive
[phone]
www.pacelabs.comCustomer #: 72-106174 Page 1 of 14
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
Items not applicable will be marked as in compliance
SAMPLE RECEIPT CHECK LIST
HL01025Work Order
COC present upon sample receipt
COC completed & legible
Sampler name & signature present
Unique sample IDs assigned
Sample collection location recorded
Date & time collected recorded on COC
Relinquished by client signature on COC
COC & labels match
Sample labels are legible
Appropriate bottle(s) received
Sufficient sample volume received
Sample containers received undamaged
Zero headspace, <6 mm present in VOA vials
Trip blank(s) received
All non-field analyses received within holding times
Short hold time analysis
Case narrative provided
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
YES
NO
YES
Samples received within temperature compliance when applicableYES
NO
Current PDC COC submitted
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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 3 of 14
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
www.pacelabs.comCustomer #: 72-106174 Page 4 of 14
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
ANALYTICAL RESULTS
Sample: HL01025-01
Name:
Sampled:
Received: 12/05/24 09:47
12/04/24 11:31
WS004-OLD MEADOWS WELL REPL-1
Reg ID:Drinking Water - Regular SampleMatrix:UTAH11043
MethodAnalystAnalyzedMRLQualifierUnitResultParameterDilutionMDL
Semivolatile Organics - PFAS - PIA
< 0.9 ng/L EPA 533PFBA12/09/24 19:29 DJBU1.810.9
< 0.4 ng/L EPA 533PFMPA12/09/24 19:29 DJBU1.810.4
< 0.5 ng/L EPA 533PFPeA12/09/24 19:29 DJBU1.810.5
< 0.5 ng/L EPA 533PFBS12/09/24 19:29 DJBU1.810.5
< 0.4 ng/L EPA 533PFMBA12/09/24 19:29 DJBU1.810.4
< 0.5 ng/L EPA 533PFEESA12/09/24 19:29 DJBU1.810.5
< 0.3 ng/L EPA 533HFPO-DA 12/09/24 19:29 DJBU1.810.3
< 0.4 ng/L EPA 533NFDHA12/09/24 19:29 DJBU1.810.4
< 0.3 ng/L EPA 5334:2 FTS 12/09/24 19:29 DJBU1.810.3
< 0.4 ng/L EPA 533PFHxS12/09/24 19:29 DJBU1.810.4
< 0.5 ng/L EPA 533PFHpA12/09/24 19:29 DJBU1.810.5
< 0.4 ng/L EPA 533PFHxA12/09/24 19:29 DJBU1.810.4
< 0.5 ng/L EPA 533ADONA12/09/24 19:29 DJBU1.810.5
< 0.5 ng/L EPA 533PFPeS12/09/24 19:29 DJBU1.810.5
< 0.5 ng/L EPA 5336:2 FTS 12/09/24 19:29 DJBU1.810.5
< 0.7 ng/L EPA 533PFOA12/09/24 19:29 DJBU1.810.7
< 0.5 ng/L EPA 533PFHpS12/09/24 19:29 DJBU1.810.5
< 0.5 ng/L EPA 533PFOS12/09/24 19:29 DJBU1.810.5
< 0.5 ng/L EPA 533PFNA12/09/24 19:29 DJBU1.810.5
< 0.6 ng/L EPA 5339Cl-PF3ONS 12/09/24 19:29 DJBU1.810.6
< 0.5 ng/L EPA 5338:2 FTS 12/09/24 19:29 DJBU1.810.5
< 0.4 ng/L EPA 533PFDA12/09/24 19:29 DJBU1.810.4
< 0.4 ng/L EPA 533PFUnA12/09/24 19:29 DJBU1.810.4
< 0.5 ng/L EPA 53311Cl-PF3OUdS 12/09/24 19:29 DJBU1.810.5
< 0.5 ng/L EPA 533PFDoA12/09/24 19:29 DJBU1.810.5
Surrogate: 13C4-PFBA-SURR 83 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C5-PFPeA-SURR 85 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C3-PFBS-SURR 105 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C2-4:2FTS-SURR 98 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C5-PFHxA-SURR 78 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C3-HFPOA-DA-SURR 75 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C4-PFHpA-SURR 80 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C3-PFHxS-SURR 95 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C2-6:2FTS-SURR 86 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C8-PFOA-SURR 75 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C9-PFNA-SURR 77 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C8-PFOS-SURR 98 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C2-8:2FTS-SURR 96 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C6-PFDA-SURR 66 %50-200 12/09/24 19:29 DJB EPA 533
Surrogate: 13C7-PFUnA-SURR 69 %50-200 12/09/24 19:29 DJB EPA 533
www.pacelabs.comCustomer #: 72-106174 Page 5 of 14
Pace Analytical Services, LLC
2231 W. Altorfer Drive
Peoria, IL 61615
[phone]
ANALYTICAL RESULTS
Sample: HL01025-01
Name:
Sampled:
Received: 12/05/24 09:47
12/04/24 11:31
WS004-OLD MEADOWS WELL REPL-1
Reg ID:Drinking Water - Regular SampleMatrix:UTAH11043
MethodAnalystAnalyzedMRLQualifierUnitResultParameterDilutionMDL
Surrogate: 13C2-PFDoA-SURR 78 %50-200 12/09/24 19:29 DJB EPA 533
www.pacelabs.comCustomer #: 72-106174 Page 6 of 14
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 B450257 - EPA 533 - EPA 533
Blank (B450257-BLK1)Prepared: 12/06/24 Analyzed: 12/09/24
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 < 0.5 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 < 0.5 ng/L U
Surrogate: 13C4-PFBA-SURR 39.4 ng/L 40.00 98 50-200
Surrogate: 13C5-PFPeA-SURR 39.9 ng/L 40.00 100 50-200
Surrogate: 13C3-PFBS-SURR 44.9 ng/L 37.28 120 50-200
Surrogate: 13C2-4:2FTS-SURR 173 ng/L 150.4 115 50-200
Surrogate: 13C5-PFHxA-SURR 38.1 ng/L 40.00 95 50-200
Surrogate: 13C3-HFPOA-DA-SURR 37.4 ng/L 40.00 93 50-200
Surrogate: 13C4-PFHpA-SURR 39.2 ng/L 40.00 98 50-200
Surrogate: 13C3-PFHxS-SURR 41.1 ng/L 37.92 108 50-200
Surrogate: 13C2-6:2FTS-SURR 163 ng/L 152.0 107 50-200
Surrogate: 13C8-PFOA-SURR 36.4 ng/L 40.00 91 50-200
Surrogate: 13C9-PFNA-SURR 33.8 ng/L 40.00 85 50-200
Surrogate: 13C8-PFOS-SURR 41.0 ng/L 38.32 107 50-200
Surrogate: 13C2-8:2FTS-SURR 166 ng/L 153.6 108 50-200
Surrogate: 13C6-PFDA-SURR 32.3 ng/L 40.00 81 50-200
Surrogate: 13C7-PFUnA-SURR 31.8 ng/L 40.00 80 50-200
Surrogate: 13C2-PFDoA-SURR 32.4 ng/L 40.00 81 50-200
LCS (B450257-BS1)Prepared: 12/06/24 Analyzed: 12/09/24
PFBA 2 ng/L 2.000 94 70-130J
PFMPA 2 ng/L 2.000 91 70-130J
www.pacelabs.comCustomer #: 72-106174 Page 7 of 14
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 (B450257-BS1)Prepared: 12/06/24 Analyzed: 12/09/24
PFPeA 2 ng/L 2.000 85 70-130J
PFBS 2 ng/L 2.000 82 70-130J
PFMBA 2 ng/L 2.000 75 70-130J
PFEESA 1 ng/L 2.000 71 70-130J
HFPO-DA 2 ng/L 2.000 81 70-130J
NFDHA 2 ng/L 2.000 84 70-130J
PFHxS 2 ng/L 2.000 84 70-130J
4:2 FTS 2 ng/L 2.000 96 70-130J
PFHpA 2 ng/L 2.000 81 70-130J
PFHxA 2 ng/L 2.000 84 70-130J
ADONA 2 ng/L 2.000 79 70-130J
PFPeS 2 ng/L 2.000 80 70-130J
6:2 FTS 2 ng/L 2.000 107 70-130
PFOA 2 ng/L 2.000 111 70-130
PFHpS 1 ng/L 2.000 74 70-130J
PFOS 2 ng/L 2.000 84 70-130J
PFNA 2 ng/L 2.000 115 70-130
9Cl-PF3ONS 1 ng/L 2.000 73 70-130J
8:2 FTS 2 ng/L 2.000 103 70-130
PFDA 1 ng/L 2.000 74 70-130J
PFUnA 2 ng/L 2.000 80 70-130J
11Cl-PF3OUdS 1 ng/L 2.000 71 70-130J
PFDoA 2 ng/L 2.000 78 70-130J
Surrogate: 13C4-PFBA-SURR 37.1 ng/L 40.00 93 50-200
Surrogate: 13C5-PFPeA-SURR 36.2 ng/L 40.00 91 50-200
Surrogate: 13C3-PFBS-SURR 41.7 ng/L 37.28 112 50-200
Surrogate: 13C2-4:2FTS-SURR 158 ng/L 150.4 105 50-200
Surrogate: 13C5-PFHxA-SURR 35.5 ng/L 40.00 89 50-200
Surrogate: 13C3-HFPOA-DA-SURR 36.3 ng/L 40.00 91 50-200
Surrogate: 13C4-PFHpA-SURR 37.5 ng/L 40.00 94 50-200
Surrogate: 13C3-PFHxS-SURR 37.8 ng/L 37.92 100 50-200
Surrogate: 13C2-6:2FTS-SURR 151 ng/L 152.0 99 50-200
Surrogate: 13C8-PFOA-SURR 33.6 ng/L 40.00 84 50-200
Surrogate: 13C9-PFNA-SURR 29.7 ng/L 40.00 74 50-200
Surrogate: 13C8-PFOS-SURR 39.2 ng/L 38.32 102 50-200
Surrogate: 13C2-8:2FTS-SURR 158 ng/L 153.6 103 50-200
Surrogate: 13C6-PFDA-SURR 21.8 ng/L 40.00 55 50-200
Surrogate: 13C7-PFUnA-SURR 22.4 ng/L 40.00 56 50-200
Surrogate: 13C2-PFDoA-SURR 27.1 ng/L 40.00 68 50-200
Duplicate (B450257-DUP1)Sample: HL01020-01 Prepared: 12/06/24 Analyzed: 12/09/24
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
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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
Duplicate (B450257-DUP1)Sample: HL01020-01 Prepared: 12/06/24 Analyzed: 12/09/24
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 < 0.5 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 < 0.5 ng/L ND 30U
Surrogate: 13C4-PFBA-SURR 36.8 ng/L 38.99 94 50-200
Surrogate: 13C5-PFPeA-SURR 36.4 ng/L 38.99 93 50-200
Surrogate: 13C3-PFBS-SURR 39.8 ng/L 36.34 110 50-200
Surrogate: 13C2-4:2FTS-SURR 137 ng/L 146.6 93 50-200
Surrogate: 13C5-PFHxA-SURR 36.4 ng/L 38.99 93 50-200
Surrogate: 13C3-HFPOA-DA-SURR 35.6 ng/L 38.99 91 50-200
Surrogate: 13C4-PFHpA-SURR 36.5 ng/L 38.99 94 50-200
Surrogate: 13C3-PFHxS-SURR 36.4 ng/L 36.96 98 50-200
Surrogate: 13C2-6:2FTS-SURR 134 ng/L 148.1 90 50-200
Surrogate: 13C8-PFOA-SURR 33.4 ng/L 38.99 86 50-200
Surrogate: 13C9-PFNA-SURR 28.0 ng/L 38.99 72 50-200
Surrogate: 13C8-PFOS-SURR 38.5 ng/L 37.35 103 50-200
Surrogate: 13C2-8:2FTS-SURR 146 ng/L 149.7 98 50-200
Surrogate: 13C6-PFDA-SURR 21.0 ng/L 38.99 54 50-200
Surrogate: 13C7-PFUnA-SURR 18.1 ng/L 38.99 46 50-200
Surrogate: 13C2-PFDoA-SURR 20.4 ng/L 38.99 52 50-200
Matrix Spike (B450257-MS1)Sample: HL01023-01 Prepared: 12/06/24 Analyzed: 12/09/24
PFBA 2 ng/L 2.006 ND 107 70-130
PFMPA 2 ng/L 2.006 ND 101 70-130
PFPeA 2 ng/L 2.006 ND 92 70-130J
PFBS 2 ng/L 2.006 ND 84 70-130J
PFMBA 2 ng/L 2.006 ND 82 70-130J
PFEESA 2 ng/L 2.006 ND 82 70-130J
NFDHA 2 ng/L 2.006 ND 97 70-130J
HFPO-DA 2 ng/L 2.006 ND 86 70-130J
PFHxS 2 ng/L 2.006 ND 92 70-130J
4:2 FTS 2 ng/L 2.006 ND 108 70-130
PFHpA 2 ng/L 2.006 ND 90 70-130J
PFHxA 2 ng/L 2.006 ND 93 70-130J
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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
Matrix Spike (B450257-MS1)Sample: HL01023-01 Prepared: 12/06/24 Analyzed: 12/09/24
ADONA 2 ng/L 2.006 ND 89 70-130J
PFPeS 2 ng/L 2.006 ND 82 70-130J
6:2 FTS 2 ng/L 2.006 ND 111 70-130
PFOA 3 ng/L 2.006 ND 127 70-130
PFHpS 2 ng/L 2.006 ND 78 70-130J
PFOS 2 ng/L 2.006 ND 85 70-130J
PFNA 2 ng/L 2.006 ND 124 70-130
9Cl-PF3ONS 2 ng/L 2.006 ND 77 70-130J
8:2 FTS 2 ng/L 2.006 ND 104 70-130
PFDA 2 ng/L 2.006 ND 83 70-130J
PFUnA 2 ng/L 2.006 ND 88 70-130J
11Cl-PF3OUdS 1 ng/L 2.006 ND 73 70-130J
PFDoA 2 ng/L 2.006 ND 85 70-130J
Surrogate: 13C4-PFBA-SURR 37.7 ng/L 40.11 94 50-200
Surrogate: 13C5-PFPeA-SURR 37.7 ng/L 40.11 94 50-200
Surrogate: 13C3-PFBS-SURR 41.1 ng/L 37.38 110 50-200
Surrogate: 13C2-4:2FTS-SURR 156 ng/L 150.8 104 50-200
Surrogate: 13C5-PFHxA-SURR 36.0 ng/L 40.11 90 50-200
Surrogate: 13C3-HFPOA-DA-SURR 36.2 ng/L 40.11 90 50-200
Surrogate: 13C4-PFHpA-SURR 36.3 ng/L 40.11 91 50-200
Surrogate: 13C3-PFHxS-SURR 37.6 ng/L 38.03 99 50-200
Surrogate: 13C2-6:2FTS-SURR 141 ng/L 152.4 93 50-200
Surrogate: 13C8-PFOA-SURR 33.6 ng/L 40.11 84 50-200
Surrogate: 13C9-PFNA-SURR 33.2 ng/L 40.11 83 50-200
Surrogate: 13C8-PFOS-SURR 40.1 ng/L 38.43 104 50-200
Surrogate: 13C2-8:2FTS-SURR 155 ng/L 154.0 101 50-200
Surrogate: 13C6-PFDA-SURR 29.0 ng/L 40.11 72 50-200
Surrogate: 13C7-PFUnA-SURR 24.0 ng/L 40.11 60 50-200
Surrogate: 13C2-PFDoA-SURR 24.4 ng/L 40.11 61 50-200
www.pacelabs.comCustomer #: 72-106174 Page 10 of 14
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
J Estimated value; value between the Method Detection Limit and Method Reporting Limit.
U Parameter was analyzed for, but not detected above the reporting limit.
Certified by:Janet Clutters, Project Manager
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