PFAS Comply

ST. CLAIRSVILLE, CITY OF PWS

PWSID: OH0701516 · ST. CLAIRSVILLE, OH · Serving 5,097 people

Type: CWSOwner: LSource: SW
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

PFOA6.4 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
6.4 ppt
Highest single detection
2024-07-23
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
4:2 FTSND—Below MRL2024-10-15
4:2 FTSND—Below MRL2024-01-31
8:2 FTSND—Below MRL2024-01-31
PFMPAND—Below MRL2024-01-31
PFPeAND—Below MRL2024-01-31
PFMBAND—Below MRL2024-01-31
PFEESAND—Below MRL2024-01-31
NFDHAND—Below MRL2024-01-31
PFPeSND—Below MRL2024-01-31
PFHpSND—Below MRL2024-01-31
NEtFOSAAND—Below MRL2024-01-31
PFHxSND10Below MRL2024-01-31
PFTrDAND—Below MRL2024-01-31
PFBSND—Below MRL2024-01-31
PFBAND—Below MRL2024-01-31
6:2 FTSND—Below MRL2024-01-31
PFMPAND—Below MRL2024-10-15
8:2 FTSND—Below MRL2024-10-15
NFDHAND—Below MRL2024-10-15
PFTAND—Below MRL2024-01-31
ADONAND—Below MRL2024-01-31
9Cl-PF3ONSND—Below MRL2024-01-31
11Cl-PF3OUdSND—Below MRL2024-01-31
PFUnAND—Below MRL2024-01-31
PFHxAND—Below MRL2024-01-31
PFHpAND—Below MRL2024-01-31
PFDoAND—Below MRL2024-01-31
PFDAND—Below MRL2024-01-31
HFPO-DAND10Below MRL2024-01-31
PFNAND10Below MRL2024-01-31
lithiumND—Below MRL2024-01-31
NMeFOSAAND—Below MRL2024-01-31
PFOSND4Below MRL2024-01-31
PFPeSND—Below MRL2024-04-17
NMeFOSAAND—Below MRL2024-04-17
NEtFOSAAND—Below MRL2024-04-17
PFTAND—Below MRL2024-04-17
lithiumND—Below MRL2024-04-17
PFTrDAND—Below MRL2024-04-17
PFUnAND—Below MRL2024-04-17
PFEESAND—Below MRL2024-04-17
PFPeAND—Below MRL2024-04-17
PFMPAND—Below MRL2024-04-17
8:2 FTSND—Below MRL2024-04-17
4:2 FTSND—Below MRL2024-04-17
6:2 FTSND—Below MRL2024-04-17
PFBAND—Below MRL2024-04-17
HFPO-DAND10Below MRL2024-04-17
ADONAND—Below MRL2024-04-17
PFHpSND—Below MRL2024-04-17
11Cl-PF3OUdSND—Below MRL2024-04-17
NFDHAND—Below MRL2024-04-17
PFHxAND—Below MRL2024-04-17
PFDoAND—Below MRL2024-04-17
PFDAND—Below MRL2024-04-17
PFOSND4Below MRL2024-04-17
PFNAND10Below MRL2024-04-17
PFHxSND10Below MRL2024-04-17
PFHpAND—Below MRL2024-04-17
PFBSND—Below MRL2024-04-17
9Cl-PF3ONSND—Below MRL2024-04-17
PFMBAND—Below MRL2024-04-17
PFDoAND—Below MRL2024-07-23
HFPO-DAND10Below MRL2024-07-23
ADONAND—Below MRL2024-07-23
9Cl-PF3ONSND—Below MRL2024-07-23
11Cl-PF3OUdSND—Below MRL2024-07-23
6:2 FTSND—Below MRL2024-07-23
PFHxAND—Below MRL2024-07-23
4:2 FTSND—Below MRL2024-07-23
PFDAND—Below MRL2024-07-23
lithiumND—Below MRL2024-07-23
NMeFOSAAND—Below MRL2024-07-23
NEtFOSAAND—Below MRL2024-07-23
PFTrDAND—Below MRL2024-07-23
PFTAND—Below MRL2024-07-23
PFUnAND—Below MRL2024-07-23
PFPeSND—Below MRL2024-07-23
PFHxSND10Below MRL2024-07-23
PFNAND10Below MRL2024-07-23
PFBSND—Below MRL2024-07-23
PFBAND—Below MRL2024-07-23
PFHpSND—Below MRL2024-07-23
PFHpAND—Below MRL2024-07-23
NFDHAND—Below MRL2024-07-23
PFEESAND—Below MRL2024-07-23
PFMBAND—Below MRL2024-07-23
PFPeAND—Below MRL2024-07-23
PFMPAND—Below MRL2024-07-23
8:2 FTSND—Below MRL2024-07-23
PFOSND4Below MRL2024-07-23
PFHxSND10Below MRL2024-10-15
PFHpAND—Below MRL2024-10-15
PFOSND4Below MRL2024-10-15
PFBSND—Below MRL2024-10-15
NMeFOSAAND—Below MRL2024-10-15
PFNAND10Below MRL2024-10-15
PFDAND—Below MRL2024-10-15
PFDoAND—Below MRL2024-10-15
PFHxAND—Below MRL2024-10-15
PFUnAND—Below MRL2024-10-15
11Cl-PF3OUdSND—Below MRL2024-10-15
9Cl-PF3ONSND—Below MRL2024-10-15
ADONAND—Below MRL2024-10-15
HFPO-DAND10Below MRL2024-10-15
PFBAND—Below MRL2024-10-15
PFTrDAND—Below MRL2024-10-15
6:2 FTSND—Below MRL2024-10-15
NEtFOSAAND—Below MRL2024-10-15
PFTAND—Below MRL2024-10-15
lithiumND—Below MRL2024-10-15
PFHpSND—Below MRL2024-10-15
PFPeSND—Below MRL2024-10-15
PFEESAND—Below MRL2024-10-15
PFMBAND—Below MRL2024-10-15
PFPeAND—Below MRL2024-10-15
PFOA6.44Exceeds2024-07-23
PFOA4.94Exceeds2024-10-15
PFOA4.74Exceeds2024-01-31
PFOA4.74Exceeds2024-04-17

Next steps