DDW-2024-014103

The analyses presented on this report were performed in accordance with the
National Environmental Laboratory Accreditation Program (NELAP) unless
noted in the comments, flags, or case narrative. If the report is to be used for
regulatory compliance, it should be presented in its entirety, and not be
altered.
Client Service Contact: 801.262.7299
Brigham City Corporation
Attn: Shaun Bess
PO Box 1005
Brigham City, UT 84302
Work Order: 24K1573
Project: [none]
11/25/2024
Approved By:
Andrew Royer, Project Manager
9632 South 500 West Sandy, Utah 84070
Serving the Intermountain West since 1953
801.262.7299 Main 866.792.0093 Fax www.ChemtechFord.com
Page 1 of 5
Certificate of Analysis
24K1573-01Lab Sample No.:
Name:
Sample Site:
Sample Matrix:
Sample Date:
Receipt Date:
Sampler:
Flat Bottom Well
Drinking Water
Seth H.
11/20/2024 9:07 AM
11/20/2024 2:35 PM

Comments:
PO Number:
Project:
Source Code:Sample Point:Report to State:
System No.:UTAH02004
WS018 WS018 Y
Brigham City Corporation
Minimum
Reporting
LimitParameterSample
Result Units
Analytical
Method
Analysis
Date/Time Flag
Preparation
Date/Time
EPA Max
Contaminant
Level (MCL)
LC-MS-MS Tests
PFUnA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFPeS 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFPeA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFOS 1.72 ng/L 11/22/202411/21/20244NDEPA 533
PFOA 1.72 ng/L 11/22/202411/21/20244NDEPA 533
PFNA 1.72 ng/L 11/22/202411/21/202410NDEPA 533
PFMPA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFMBA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFHxS 1.72 ng/L 11/22/202411/21/202410NDEPA 533
PFHxA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFHpS 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFHpA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFEESA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFDoA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFDA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFBS 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
PFBA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
4:2 FTS 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
6:2 FTS 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
8:2 FTS 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
NFDHA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
HFPO-DA 1.72 ng/L 11/22/202411/21/202410NDEPA 533
ADONA 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
11Cl-PF3OUdS 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
9Cl-PF3ONS 1.72 ng/L 11/22/202411/21/2024 ND EPA 533
Page 2 of 59632 South 500 West
Sandy, UT 84070801-262-7299 Office
www.ChemtechFord.com
Page 2 of 5
Certificate of Analysis
24K1573-02Lab Sample No.:
Name:
Sample Site:
Sample Matrix:
Sample Date:
Receipt Date:
Sampler:
Flat Bottom Spring
Drinking Water
Seth H.
11/20/2024 9:00 AM
11/20/2024 2:35 PM

Comments:
PO Number:
Project:
Source Code:Sample Point:Report to State:
System No.:UTAH02004
WS015 WS015 Y
Brigham City Corporation
Minimum
Reporting
LimitParameterSample
Result Units
Analytical
Method
Analysis
Date/Time Flag
Preparation
Date/Time
EPA Max
Contaminant
Level (MCL)
LC-MS-MS Tests
PFUnA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFPeS 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFPeA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFOS 1.82 ng/L 11/22/202411/21/20244NDEPA 533
PFOA 1.82 ng/L 11/22/202411/21/20244NDEPA 533
PFNA 1.82 ng/L 11/22/202411/21/202410NDEPA 533
PFMPA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFMBA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFHxS 1.82 ng/L 11/22/202411/21/202410NDEPA 533
PFHxA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFHpS 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFHpA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFEESA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFDoA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFDA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFBS 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
PFBA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
4:2 FTS 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
6:2 FTS 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
8:2 FTS 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
NFDHA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
HFPO-DA 1.82 ng/L 11/22/202411/21/202410NDEPA 533
ADONA 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
11Cl-PF3OUdS 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
9Cl-PF3ONS 1.82 ng/L 11/22/202411/21/2024 ND EPA 533
Page 3 of 59632 South 500 West
Sandy, UT 84070801-262-7299 Office
www.ChemtechFord.com
Page 3 of 5
Certificate of Analysis
Report Footnotes
Abbreviations
ND = Not detected at the corresponding Minimum Reporting Limit.
1 mg/L = one milligram per liter or 1 mg/Kg = one milligram per kilogram = 1 part per million.
1 ug/L = one microgram per liter or 1 ug/Kg = one microgram per kilogram = 1 part per billion.
1 ng/L = one nanogram per liter or 1 ng/Kg = one nanogram per kilogram = 1 part per trillion.
Values reported in RED exceed Primary Drinking Water standards.
Values reported in BLUE exceed Secondary Drinking Water standards.
BLANK values in the MCL column indicate no standard.
On calculated parameters, there may be a slight difference between
summing the rounded values shown on the report vs the unrounded
values used in the calculation.
Data Comparisons
Page 4 of 59632 South 500 West
Sandy, UT 84070801-262-7299 Office
www.ChemtechFord.com
Page 4 of 5
Page 5 of 5