PFAS Comply

CANNONSBURG WATER DISTRICT

PWSID: KY0100064 · ASHLAND, KY · Serving 8,953 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

PFOA6.8 ppt(MCL: 4 ppt)

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

Detection summary

3
PFAS compounds detected
22000 ppt
Highest single detection
2023-07-18
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
8:2 FTSND—Below MRL2023-10-10
PFBAND—Below MRL2023-01-10
9Cl-PF3ONSND—Below MRL2023-01-10
ADONAND—Below MRL2023-01-10
HFPO-DAND10Below MRL2023-01-10
11Cl-PF3OUdSND—Below MRL2023-01-10
6:2 FTSND—Below MRL2023-01-10
4:2 FTSND—Below MRL2023-01-10
8:2 FTSND—Below MRL2023-01-10
PFMPAND—Below MRL2023-01-10
PFMBAND—Below MRL2023-01-10
PFUnAND—Below MRL2023-01-10
PFPeAND—Below MRL2023-01-10
PFHxAND—Below MRL2023-01-10
PFDoAND—Below MRL2023-01-10
PFDAND—Below MRL2023-01-10
HFPO-DAND10Below MRL2023-10-10
ADONAND—Below MRL2023-10-10
9Cl-PF3ONSND—Below MRL2023-10-10
11Cl-PF3OUdSND—Below MRL2023-10-10
PFUnAND—Below MRL2023-10-10
PFHxAND—Below MRL2023-10-10
PFEESAND—Below MRL2023-01-10
PFOSND4Below MRL2023-01-10
PFNAND10Below MRL2023-01-10
PFHxSND10Below MRL2023-01-10
NFDHAND—Below MRL2023-01-10
PFTAND—Below MRL2023-01-10
PFHpAND—Below MRL2023-01-10
PFTrDAND—Below MRL2023-01-10
NEtFOSAAND—Below MRL2023-01-10
NMeFOSAAND—Below MRL2023-01-10
PFBSND—Below MRL2023-01-10
PFHpSND—Below MRL2023-01-10
lithiumND—Below MRL2023-01-10
PFPeSND—Below MRL2023-01-10
PFOAND4Below MRL2023-04-18
PFBAND—Below MRL2023-04-18
HFPO-DAND10Below MRL2023-04-18
ADONAND—Below MRL2023-04-18
9Cl-PF3ONSND—Below MRL2023-04-18
11Cl-PF3OUdSND—Below MRL2023-04-18
PFUnAND—Below MRL2023-04-18
PFHxAND—Below MRL2023-04-18
4:2 FTSND—Below MRL2023-04-18
PFDAND—Below MRL2023-04-18
8:2 FTSND—Below MRL2023-04-18
PFOSND4Below MRL2023-04-18
PFNAND10Below MRL2023-04-18
PFHxSND10Below MRL2023-04-18
PFHpAND—Below MRL2023-04-18
PFBSND—Below MRL2023-04-18
PFDoAND—Below MRL2023-04-18
PFTAND—Below MRL2023-04-18
NMeFOSAAND—Below MRL2023-04-18
6:2 FTSND—Below MRL2023-04-18
PFTrDAND—Below MRL2023-04-18
lithiumND—Below MRL2023-04-18
PFHpSND—Below MRL2023-04-18
PFPeSND—Below MRL2023-04-18
PFEESAND—Below MRL2023-04-18
PFMBAND—Below MRL2023-04-18
PFPeAND—Below MRL2023-04-18
PFMPAND—Below MRL2023-04-18
NFDHAND—Below MRL2023-04-18
NEtFOSAAND—Below MRL2023-04-18
PFTAND—Below MRL2023-07-18
lithiumND—Below MRL2023-07-18
NFDHAND—Below MRL2023-07-18
PFHpAND—Below MRL2023-07-18
PFHpSND—Below MRL2023-07-18
NMeFOSAAND—Below MRL2023-07-18
PFTrDAND—Below MRL2023-07-18
PFMBAND—Below MRL2023-07-18
PFEESAND—Below MRL2023-07-18
NEtFOSAAND—Below MRL2023-07-18
PFOSND4Below MRL2023-07-18
PFPeSND—Below MRL2023-07-18
PFPeAND—Below MRL2023-07-18
PFNAND10Below MRL2023-07-18
PFOAND4Below MRL2023-07-18
PFDAND—Below MRL2023-07-18
PFDoAND—Below MRL2023-07-18
PFHxAND—Below MRL2023-07-18
8:2 FTSND—Below MRL2023-07-18
6:2 FTSND—Below MRL2023-07-18
11Cl-PF3OUdSND—Below MRL2023-07-18
9Cl-PF3ONSND—Below MRL2023-07-18
ADONAND—Below MRL2023-07-18
HFPO-DAND10Below MRL2023-07-18
PFBAND—Below MRL2023-07-18
4:2 FTSND—Below MRL2023-07-18
PFHxSND10Below MRL2023-07-18
PFMPAND—Below MRL2023-07-18
PFUnAND—Below MRL2023-07-18
PFMBAND—Below MRL2024-01-16
lithiumND—Below MRL2023-10-10
PFPeAND—Below MRL2024-01-16
8:2 FTSND—Below MRL2024-01-16
PFTrDAND—Below MRL2023-10-10
4:2 FTSND—Below MRL2024-01-16
PFMPAND—Below MRL2024-01-16
PFEESAND—Below MRL2024-01-16
NFDHAND—Below MRL2024-01-16
PFTAND—Below MRL2023-10-10
PFHpSND—Below MRL2024-01-16
NEtFOSAAND—Below MRL2023-10-10
6:2 FTSND—Below MRL2024-01-16
PFHxAND—Below MRL2024-01-16
PFPeSND—Below MRL2024-01-16
PFHpAND—Below MRL2024-01-16
PFHxSND10Below MRL2024-01-16
PFNAND10Below MRL2024-01-16
PFBAND—Below MRL2024-01-16
HFPO-DAND10Below MRL2024-01-16
ADONAND—Below MRL2024-01-16
9Cl-PF3ONSND—Below MRL2024-01-16
PFUnAND—Below MRL2024-01-16
PFDoAND—Below MRL2024-01-16
PFDAND—Below MRL2024-01-16
NMeFOSAAND—Below MRL2023-10-10
PFOAND4Below MRL2024-01-16
PFOSND4Below MRL2024-01-16
11Cl-PF3OUdSND—Below MRL2024-01-16
PFPeAND—Below MRL2023-12-20
PFTAND—Below MRL2023-01-10
11Cl-PF3OUdSND—Below MRL2023-12-20
PFUnAND—Below MRL2023-12-20
PFHxAND—Below MRL2023-12-20
PFDoAND—Below MRL2023-12-20
PFDAND—Below MRL2023-12-20
PFOAND4Below MRL2023-12-20
PFOSND4Below MRL2023-12-20
PFNAND10Below MRL2023-12-20
PFHxSND10Below MRL2023-12-20
PFHpAND—Below MRL2023-12-20
NEtFOSAAND—Below MRL2023-01-10
PFBAND—Below MRL2023-12-20
PFTrDAND—Below MRL2023-01-10
PFMPAND—Below MRL2023-12-20
8:2 FTSND—Below MRL2023-12-20
4:2 FTSND—Below MRL2023-12-20
6:2 FTSND—Below MRL2023-12-20
HFPO-DAND10Below MRL2023-12-20
ADONAND—Below MRL2023-12-20
PFHpSND—Below MRL2023-12-20
PFPeSND—Below MRL2023-12-20
NFDHAND—Below MRL2023-12-20
PFEESAND—Below MRL2023-12-20
PFMBAND—Below MRL2023-12-20
PFBSND—Below MRL2023-12-20
NMeFOSAAND—Below MRL2023-01-10
9Cl-PF3ONSND—Below MRL2023-12-20
NFDHAND—Below MRL2023-04-18
6:2 FTSND—Below MRL2023-04-18
4:2 FTSND—Below MRL2023-04-18
8:2 FTSND—Below MRL2023-04-18
PFMPAND—Below MRL2023-04-18
PFPeAND—Below MRL2023-04-18
PFEESAND—Below MRL2023-04-18
PFHxAND—Below MRL2023-04-18
PFPeSND—Below MRL2023-04-18
PFHpSND—Below MRL2023-04-18
PFTAND—Below MRL2023-04-18
PFTrDAND—Below MRL2023-04-18
NEtFOSAAND—Below MRL2023-04-18
PFMBAND—Below MRL2023-04-18
PFUnAND—Below MRL2023-04-18
PFDoAND—Below MRL2023-04-18
PFDAND—Below MRL2023-04-18
PFOAND4Below MRL2023-04-18
PFOSND4Below MRL2023-04-18
HFPO-DAND10Below MRL2023-04-18
ADONAND—Below MRL2023-04-18
9Cl-PF3ONSND—Below MRL2023-04-18
11Cl-PF3OUdSND—Below MRL2023-04-18
PFNAND10Below MRL2023-04-18
PFHxSND10Below MRL2023-04-18
NMeFOSAAND—Below MRL2023-04-18
PFBSND—Below MRL2023-04-18
PFHpAND—Below MRL2023-04-18
PFBAND—Below MRL2023-04-18
ADONAND—Below MRL2023-07-18
PFTAND—Below MRL2023-07-18
NMeFOSAAND—Below MRL2023-07-18
NEtFOSAAND—Below MRL2023-07-18
PFBSND—Below MRL2023-07-18
PFHpAND—Below MRL2023-07-18
PFHxSND10Below MRL2023-07-18
PFOSND4Below MRL2023-07-18
PFDAND—Below MRL2023-07-18
PFDoAND—Below MRL2023-07-18
PFHxAND—Below MRL2023-07-18
PFUnAND—Below MRL2023-07-18
PFTrDAND—Below MRL2023-07-18
9Cl-PF3ONSND—Below MRL2023-07-18
PFNAND10Below MRL2023-07-18
HFPO-DAND10Below MRL2023-07-18
PFBAND—Below MRL2023-07-18
6:2 FTSND—Below MRL2023-07-18
4:2 FTSND—Below MRL2023-07-18
8:2 FTSND—Below MRL2023-07-18
PFMPAND—Below MRL2023-07-18
PFPeAND—Below MRL2023-07-18
PFMBAND—Below MRL2023-07-18
PFEESAND—Below MRL2023-07-18
NFDHAND—Below MRL2023-07-18
PFPeSND—Below MRL2023-07-18
PFHpSND—Below MRL2023-07-18
11Cl-PF3OUdSND—Below MRL2023-07-18
PFOAND4Below MRL2023-07-18
PFBSND—Below MRL2023-10-10
PFOAND4Below MRL2023-10-10
PFTAND—Below MRL2023-10-10
PFOSND4Below MRL2023-10-10
PFNAND10Below MRL2023-10-10
PFDAND—Below MRL2023-10-10
PFHpAND—Below MRL2023-10-10
PFTrDAND—Below MRL2023-10-10
NFDHAND—Below MRL2023-10-10
PFPeSND—Below MRL2023-10-10
PFHpSND—Below MRL2023-10-10
NEtFOSAAND—Below MRL2023-10-10
PFEESAND—Below MRL2023-10-10
PFHxSND10Below MRL2023-10-10
6:2 FTSND—Below MRL2023-10-10
PFMBAND—Below MRL2023-10-10
PFPeAND—Below MRL2023-10-10
PFMPAND—Below MRL2023-10-10
NMeFOSAAND—Below MRL2023-10-10
4:2 FTSND—Below MRL2023-10-10
PFDoAND—Below MRL2023-10-10
PFBAND—Below MRL2023-10-10
lithium22000—2023-10-10
lithium18000—2023-07-18
lithium15900—2023-01-10
lithium12000—2023-04-18
PFOA6.84Exceeds2023-01-10
PFBS3.4—2024-01-16
PFBS3.2—2023-07-18

Next steps