PFAS Comply

VERNAL CITY WATER SYSTEM

PWSID: UTAH24012 · VERNAL, UT · Serving 10,000 people

Type: CWSOwner: LSource: SW
Compliant

All PFAS compounds below EPA Maximum Contaminant Levels.

Key contaminants vs MCL

EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: 2031-12-31

Detection summary

0
PFAS compounds detected
N/A ppt
Highest single detection
2025-03-19
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NEtFOSAAND—Below MRL2024-12-17
PFOAND4Below MRL2024-12-17
lithiumND—Below MRL2024-12-17
PFOSND4Below MRL2024-12-17
PFNAND10Below MRL2024-12-17
PFHxSND10Below MRL2024-12-17
PFHpAND—Below MRL2024-12-17
NMeFOSAAND—Below MRL2024-12-17
PFTrDAND—Below MRL2024-12-17
PFTAND—Below MRL2024-12-17
ADONAND—Below MRL2024-12-17
PFDAND—Below MRL2024-12-17
PFBSND—Below MRL2024-12-17
NFDHAND—Below MRL2024-12-17
11Cl-PF3OUdSND—Below MRL2024-12-17
PFDoAND—Below MRL2024-12-17
PFHpSND—Below MRL2024-12-17
PFPeSND—Below MRL2024-12-17
PFEESAND—Below MRL2024-12-17
PFMBAND—Below MRL2024-12-17
PFPeAND—Below MRL2024-12-17
PFMPAND—Below MRL2024-12-17
PFUnAND—Below MRL2024-12-17
4:2 FTSND—Below MRL2024-12-17
6:2 FTSND—Below MRL2024-12-17
PFBAND—Below MRL2024-12-17
HFPO-DAND10Below MRL2024-12-17
9Cl-PF3ONSND—Below MRL2024-12-17
8:2 FTSND—Below MRL2024-12-17
PFHxAND—Below MRL2024-12-17
PFBAND—Below MRL2025-03-19
PFMBAND—Below MRL2025-03-19
PFEESAND—Below MRL2025-03-19
NFDHAND—Below MRL2025-03-19
PFPeSND—Below MRL2025-03-19
PFHpSND—Below MRL2025-03-19
PFMPAND—Below MRL2025-03-19
4:2 FTSND—Below MRL2025-03-19
8:2 FTSND—Below MRL2025-03-19
HFPO-DAND10Below MRL2025-03-19
PFHxSND10Below MRL2025-03-19
6:2 FTSND—Below MRL2025-03-19
ADONAND—Below MRL2025-03-19
9Cl-PF3ONSND—Below MRL2025-03-19
11Cl-PF3OUdSND—Below MRL2025-03-19
PFUnAND—Below MRL2025-03-19
PFHxAND—Below MRL2025-03-19
PFDoAND—Below MRL2025-03-19
PFDAND—Below MRL2025-03-19
PFOSND4Below MRL2025-03-19
PFBSND—Below MRL2025-03-19
PFNAND10Below MRL2025-03-19
PFPeAND—Below MRL2025-03-19
PFOAND4Below MRL2025-03-19
lithiumND—Below MRL2025-03-19
PFTAND—Below MRL2025-03-19
PFTrDAND—Below MRL2025-03-19
NEtFOSAAND—Below MRL2025-03-19
NMeFOSAAND—Below MRL2025-03-19
PFHpAND—Below MRL2025-03-19
PFHxSND10Below MRL2025-11-20
PFHxAND—Below MRL2025-11-20
PFDoAND—Below MRL2025-11-20
PFHpSND—Below MRL2025-11-20
PFDAND—Below MRL2025-11-20
PFOAND4Below MRL2025-11-20
PFUnAND—Below MRL2025-11-20
PFNAND10Below MRL2025-11-20
HFPO-DAND10Below MRL2025-11-20
PFHpAND—Below MRL2025-11-20
PFBSND—Below MRL2025-11-20
PFOSND4Below MRL2025-11-20
11Cl-PF3OUdSND—Below MRL2025-11-20
NMeFOSAAND—Below MRL2025-11-20
ADONAND—Below MRL2025-11-20
PFBAND—Below MRL2025-11-20
6:2 FTSND—Below MRL2025-11-20
4:2 FTSND—Below MRL2025-11-20
8:2 FTSND—Below MRL2025-11-20
PFMPAND—Below MRL2025-11-20
PFPeAND—Below MRL2025-11-20
PFPeSND—Below MRL2025-11-20
NFDHAND—Below MRL2025-11-20
9Cl-PF3ONSND—Below MRL2025-11-20
PFMBAND—Below MRL2025-11-20
PFTAND—Below MRL2025-11-20
PFEESAND—Below MRL2025-11-20
PFTrDAND—Below MRL2025-11-20
lithiumND—Below MRL2025-11-20
NEtFOSAAND—Below MRL2025-11-20
9Cl-PF3ONSND—Below MRL2025-12-03
PFDoAND—Below MRL2025-10-01
PFHxAND—Below MRL2025-10-01
PFUnAND—Below MRL2025-10-01
PFHxSND10Below MRL2025-12-03
4:2 FTSND—Below MRL2025-10-01
PFDAND—Below MRL2025-12-03
PFDoAND—Below MRL2025-12-03
PFHxAND—Below MRL2025-12-03
8:2 FTSND—Below MRL2025-12-03
11Cl-PF3OUdSND—Below MRL2025-12-03
PFOSND4Below MRL2025-10-01
ADONAND—Below MRL2025-12-03
HFPO-DAND10Below MRL2025-12-03
PFBAND—Below MRL2025-12-03
6:2 FTSND—Below MRL2025-12-03
4:2 FTSND—Below MRL2025-12-03
PFUnAND—Below MRL2025-12-03
lithiumND—Below MRL2025-12-03
6:2 FTSND—Below MRL2025-10-01
PFTAND—Below MRL2025-12-03
PFTrDAND—Below MRL2025-12-03
NEtFOSAAND—Below MRL2025-12-03
NMeFOSAAND—Below MRL2025-12-03
lithiumND—Below MRL2025-10-01
PFHpAND—Below MRL2025-12-03
PFBSND—Below MRL2025-12-03
PFDAND—Below MRL2025-10-01
PFPeSND—Below MRL2025-12-03
PFOAND4Below MRL2025-10-01
PFPeSND—Below MRL2025-10-01
PFHpSND—Below MRL2025-10-01
PFNAND10Below MRL2025-12-03
PFOSND4Below MRL2025-12-03
PFBSND—Below MRL2025-10-01
PFHpAND—Below MRL2025-10-01
PFHxSND10Below MRL2025-10-01
PFNAND10Below MRL2025-10-01
PFOAND4Below MRL2025-12-03
PFHpSND—Below MRL2025-12-03
9Cl-PF3ONSND—Below MRL2025-10-01
PFMPAND—Below MRL2025-12-03
PFBAND—Below MRL2025-10-01
ADONAND—Below MRL2025-10-01
8:2 FTSND—Below MRL2025-10-01
PFMPAND—Below MRL2025-10-01
PFPeAND—Below MRL2025-10-01
PFMBAND—Below MRL2025-10-01
11Cl-PF3OUdSND—Below MRL2025-10-01
NFDHAND—Below MRL2025-10-01
NFDHAND—Below MRL2025-12-03
PFEESAND—Below MRL2025-12-03
PFMBAND—Below MRL2025-12-03
PFPeAND—Below MRL2025-12-03
PFEESAND—Below MRL2025-10-01
HFPO-DAND10Below MRL2025-10-01

Next steps

VERNAL CITY WATER SYSTEM PFAS results — VERNAL, UT | PFAS Comply