PFAS Comply

UNION WILLIAMS P S D

PWSID: WV3305410 · WAVERLY, WV · Serving 7,883 people

Type: CWSOwner: LSource: GW
Settlement eligible
May qualify for 3M/DuPont settlement funds
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Exceeds MCL

One or more PFAS compounds exceed EPA Maximum Contaminant Levels. Corrective action required by 2031.

Key contaminants vs MCL

PFOA5.8 ppt(MCL: 4 ppt)

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

Detection summary

1
PFAS compounds detected
5.8 ppt
Highest single detection
2025-09-23
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFUnAND—Below MRL2025-09-23
6:2 FTSND—Below MRL2025-03-17
HFPO-DAND10Below MRL2025-03-17
NEtFOSAAND—Below MRL2025-03-17
ADONAND—Below MRL2025-03-17
9Cl-PF3ONSND—Below MRL2025-03-17
4:2 FTSND—Below MRL2025-03-17
PFHpSND—Below MRL2025-03-17
PFBAND—Below MRL2025-03-17
NFDHAND—Below MRL2025-03-17
PFHxSND10Below MRL2025-03-17
PFHpAND—Below MRL2025-03-17
PFBSND—Below MRL2025-03-17
lithiumND—Below MRL2025-03-17
11Cl-PF3OUdSND—Below MRL2025-03-17
PFUnAND—Below MRL2025-03-17
PFTAND—Below MRL2025-03-17
PFTrDAND—Below MRL2025-03-17
NMeFOSAAND—Below MRL2025-03-17
PFEESAND—Below MRL2025-03-17
PFMBAND—Below MRL2025-03-17
PFMPAND—Below MRL2025-03-17
8:2 FTSND—Below MRL2025-03-17
PFHxAND—Below MRL2025-03-17
PFDoAND—Below MRL2025-03-17
PFDAND—Below MRL2025-03-17
NMeFOSAAND—Below MRL2025-09-23
PFPeSND—Below MRL2025-03-17
PFOSND4Below MRL2025-03-17
PFNAND10Below MRL2025-03-17
PFPeAND—Below MRL2025-03-17
PFEESAND—Below MRL2025-09-23
PFTAND—Below MRL2025-09-23
PFMBAND—Below MRL2025-09-23
NFDHAND—Below MRL2025-09-23
lithiumND—Below MRL2025-09-23
PFHpSND—Below MRL2025-09-23
PFPeSND—Below MRL2025-09-23
PFDoAND—Below MRL2025-09-23
NEtFOSAAND—Below MRL2025-09-23
PFMPAND—Below MRL2025-09-23
8:2 FTSND—Below MRL2025-09-23
4:2 FTSND—Below MRL2025-09-23
6:2 FTSND—Below MRL2025-09-23
PFBAND—Below MRL2025-09-23
HFPO-DAND10Below MRL2025-09-23
ADONAND—Below MRL2025-09-23
9Cl-PF3ONSND—Below MRL2025-09-23
11Cl-PF3OUdSND—Below MRL2025-09-23
PFHxAND—Below MRL2025-09-23
PFOSND4Below MRL2025-09-23
PFNAND10Below MRL2025-09-23
PFHxSND10Below MRL2025-09-23
PFHpAND—Below MRL2025-09-23
PFDAND—Below MRL2025-09-23
PFBSND—Below MRL2025-09-23
PFPeAND—Below MRL2025-09-23
PFTrDAND—Below MRL2025-09-23
PFOA5.84Exceeds2025-03-17
PFOA5.54Exceeds2025-09-23

Violation history

Monitoring & Reporting - PFOA(PFOA)
2020-01-01 · Open · Tier 3
Monitoring & Reporting - PFHxS(PFHxS)
2020-01-01 · Open · Tier 3
Monitoring & Reporting - HFPO-DA (GenX)(HFPO-DA (GenX))
2020-01-01 · Open · Tier 3
Monitoring & Reporting - PFHxA(PFHxA)
2020-01-01 · Open · Tier 3

Next steps