PFAS Comply

WALKER COUNTY WATER AUTHORITY

PWSID: GA2950003 · FLINTSTONE, GA · Serving 36,000 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

PFOA12 ppt(MCL: 4 ppt)
PFOS22 ppt(MCL: 4 ppt)

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

Detection summary

7
PFAS compounds detected
31 ppt
Highest single detection
2024-09-09
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFMPAND—Below MRL2024-09-10
NFDHAND—Below MRL2024-03-06
PFMPAND—Below MRL2024-03-06
PFBAND—Below MRL2024-03-06
6:2 FTSND—Below MRL2024-03-06
4:2 FTSND—Below MRL2024-03-06
8:2 FTSND—Below MRL2024-03-06
11Cl-PF3OUdSND—Below MRL2024-03-06
PFTAND—Below MRL2024-03-06
NMeFOSAAND—Below MRL2024-03-06
NEtFOSAAND—Below MRL2024-03-06
PFTrDAND—Below MRL2024-03-06
HFPO-DAND10Below MRL2024-09-10
ADONAND—Below MRL2024-09-10
9Cl-PF3ONSND—Below MRL2024-09-10
11Cl-PF3OUdSND—Below MRL2024-09-10
PFUnAND—Below MRL2024-09-10
PFBAND—Below MRL2024-09-10
PFOAND4Below MRL2024-09-10
PFHxAND—Below MRL2024-09-10
PFNAND10Below MRL2024-09-10
PFOSND4Below MRL2024-09-10
PFHpAND—Below MRL2024-09-10
PFDoAND—Below MRL2024-09-10
PFTrDAND—Below MRL2024-09-10
PFHpSND—Below MRL2024-09-10
PFHxSND10Below MRL2024-09-10
NFDHAND—Below MRL2024-09-10
PFPeSND—Below MRL2024-09-10
PFEESAND—Below MRL2024-09-10
PFDAND—Below MRL2024-09-10
PFTAND—Below MRL2024-09-10
6:2 FTSND—Below MRL2024-09-10
NEtFOSAAND—Below MRL2024-09-10
PFMBAND—Below MRL2024-09-10
4:2 FTSND—Below MRL2024-09-10
8:2 FTSND—Below MRL2024-09-10
lithiumND—Below MRL2024-09-10
NMeFOSAAND—Below MRL2024-09-10
HFPO-DAND10Below MRL2024-03-06
PFMBAND—Below MRL2024-03-06
PFEESAND—Below MRL2024-03-06
NMeFOSAAND—Below MRL2024-03-06
NEtFOSAAND—Below MRL2024-03-06
PFTrDAND—Below MRL2024-03-06
PFPeSND—Below MRL2024-03-06
lithiumND—Below MRL2024-03-06
PFHpSND—Below MRL2024-03-06
PFTAND—Below MRL2024-03-06
PFHxSND10Below MRL2024-03-06
PFHpAND—Below MRL2024-03-06
ADONAND—Below MRL2024-03-06
PFDAND—Below MRL2024-03-06
PFDoAND—Below MRL2024-03-06
PFUnAND—Below MRL2024-03-06
11Cl-PF3OUdSND—Below MRL2024-03-06
9Cl-PF3ONSND—Below MRL2024-03-06
PFNAND10Below MRL2024-03-06
8:2 FTSND—Below MRL2024-06-05
PFPeSND—Below MRL2024-06-05
NMeFOSAAND—Below MRL2024-06-05
PFTAND—Below MRL2024-06-05
PFTrDAND—Below MRL2024-06-05
NEtFOSAAND—Below MRL2024-06-05
4:2 FTSND—Below MRL2024-06-05
6:2 FTSND—Below MRL2024-06-05
PFOSND4Below MRL2024-06-05
PFNAND10Below MRL2024-06-05
PFHxSND10Below MRL2024-06-05
PFHpAND—Below MRL2024-06-05
PFBAND—Below MRL2024-06-05
PFHpSND—Below MRL2024-06-05
ADONAND—Below MRL2024-06-05
PFDAND—Below MRL2024-06-05
PFDoAND—Below MRL2024-06-05
PFHxAND—Below MRL2024-06-05
PFUnAND—Below MRL2024-06-05
lithiumND—Below MRL2024-06-05
9Cl-PF3ONSND—Below MRL2024-06-05
NFDHAND—Below MRL2024-06-05
HFPO-DAND10Below MRL2024-06-05
PFMPAND—Below MRL2024-06-05
PFMBAND—Below MRL2024-06-05
PFEESAND—Below MRL2024-06-05
11Cl-PF3OUdSND—Below MRL2024-06-05
PFPeSND—Below MRL2024-09-09
PFOAND4Below MRL2024-09-09
lithiumND—Below MRL2024-09-09
PFHpSND—Below MRL2024-09-09
NMeFOSAAND—Below MRL2024-09-09
PFHxAND—Below MRL2024-09-09
NEtFOSAAND—Below MRL2024-09-09
NFDHAND—Below MRL2024-09-09
PFTAND—Below MRL2024-09-09
PFTrDAND—Below MRL2024-09-09
PFHpAND—Below MRL2024-09-09
PFHxSND10Below MRL2024-09-09
PFNAND10Below MRL2024-09-09
PFOSND4Below MRL2024-09-09
PFUnAND—Below MRL2024-09-09
11Cl-PF3OUdSND—Below MRL2024-09-09
9Cl-PF3ONSND—Below MRL2024-09-09
PFMPAND—Below MRL2024-09-09
ADONAND—Below MRL2024-09-09
PFEESAND—Below MRL2024-09-09
8:2 FTSND—Below MRL2024-09-09
4:2 FTSND—Below MRL2024-09-09
PFBAND—Below MRL2024-09-09
HFPO-DAND10Below MRL2024-09-09
PFDAND—Below MRL2024-09-09
6:2 FTSND—Below MRL2024-09-09
PFDoAND—Below MRL2024-09-09
PFMBAND—Below MRL2024-09-09
9Cl-PF3ONSND—Below MRL2024-12-11
11Cl-PF3OUdSND—Below MRL2024-12-11
PFUnAND—Below MRL2024-12-11
PFDoAND—Below MRL2024-12-11
PFDAND—Below MRL2024-12-11
PFNAND10Below MRL2024-12-11
ADONAND—Below MRL2024-12-11
PFMBAND—Below MRL2024-12-11
PFHxSND10Below MRL2024-12-11
lithiumND—Below MRL2024-12-11
HFPO-DAND10Below MRL2024-12-11
PFBAND—Below MRL2024-12-11
6:2 FTSND—Below MRL2024-12-11
4:2 FTSND—Below MRL2024-12-11
8:2 FTSND—Below MRL2024-12-11
PFHpSND—Below MRL2024-12-11
PFEESAND—Below MRL2024-12-11
NFDHAND—Below MRL2024-12-11
PFPeSND—Below MRL2024-12-11
PFTAND—Below MRL2024-12-11
PFTrDAND—Below MRL2024-12-11
NEtFOSAAND—Below MRL2024-12-11
NMeFOSAAND—Below MRL2024-12-11
PFMPAND—Below MRL2024-12-11
PFMBAND—Below MRL2024-03-06
PFEESAND—Below MRL2024-03-06
NFDHAND—Below MRL2024-03-06
PFPeSND—Below MRL2024-03-06
PFHpSND—Below MRL2024-03-06
PFUnAND—Below MRL2024-03-06
PFTAND—Below MRL2024-03-06
PFTrDAND—Below MRL2024-03-06
NEtFOSAAND—Below MRL2024-03-06
PFMPAND—Below MRL2024-03-06
11Cl-PF3OUdSND—Below MRL2024-03-06
PFDAND—Below MRL2024-03-06
NMeFOSAAND—Below MRL2024-03-06
8:2 FTSND—Below MRL2024-03-06
4:2 FTSND—Below MRL2024-03-06
6:2 FTSND—Below MRL2024-03-06
PFBAND—Below MRL2024-03-06
HFPO-DAND10Below MRL2024-03-06
9Cl-PF3ONSND—Below MRL2024-03-06
PFDoAND—Below MRL2024-03-06
PFNAND10Below MRL2024-03-06
PFHxSND10Below MRL2024-03-06
PFHpAND—Below MRL2024-03-06
lithiumND—Below MRL2024-03-06
ADONAND—Below MRL2024-03-06
PFUnAND—Below MRL2024-09-10
4:2 FTSND—Below MRL2024-09-10
6:2 FTSND—Below MRL2024-09-10
PFBAND—Below MRL2024-09-10
HFPO-DAND10Below MRL2024-09-10
ADONAND—Below MRL2024-09-10
PFMPAND—Below MRL2024-09-10
11Cl-PF3OUdSND—Below MRL2024-09-10
PFHxAND—Below MRL2024-09-10
PFDoAND—Below MRL2024-09-10
PFDAND—Below MRL2024-09-10
NMeFOSAAND—Below MRL2024-09-10
9Cl-PF3ONSND—Below MRL2024-09-10
PFHxSND10Below MRL2024-09-10
lithiumND—Below MRL2024-09-10
NEtFOSAAND—Below MRL2024-09-10
PFTrDAND—Below MRL2024-09-10
PFTAND—Below MRL2024-09-10
8:2 FTSND—Below MRL2024-09-10
PFHpAND—Below MRL2024-09-10
PFNAND10Below MRL2024-09-10
PFPeSND—Below MRL2024-09-10
NFDHAND—Below MRL2024-09-10
PFEESAND—Below MRL2024-09-10
PFMBAND—Below MRL2024-09-10
PFHpSND—Below MRL2024-09-10
PFDAND—Below MRL2024-03-06
PFHpAND—Below MRL2024-03-06
PFBSND—Below MRL2024-03-06
4:2 FTSND—Below MRL2024-03-06
lithiumND—Below MRL2024-03-06
NMeFOSAAND—Below MRL2024-03-06
NEtFOSAAND—Below MRL2024-03-06
PFTrDAND—Below MRL2024-03-06
PFTAND—Below MRL2024-03-06
8:2 FTSND—Below MRL2024-03-06
PFHpSND—Below MRL2024-03-06
PFPeSND—Below MRL2024-03-06
NFDHAND—Below MRL2024-03-06
PFEESAND—Below MRL2024-03-06
PFMBAND—Below MRL2024-03-06
PFOSND4Below MRL2024-03-06
PFMPAND—Below MRL2024-03-06
PFHxSND10Below MRL2024-03-06
PFBAND—Below MRL2024-03-06
HFPO-DAND10Below MRL2024-03-06
ADONAND—Below MRL2024-03-06
9Cl-PF3ONSND—Below MRL2024-03-06
11Cl-PF3OUdSND—Below MRL2024-03-06
PFUnAND—Below MRL2024-03-06
PFHxAND—Below MRL2024-03-06
PFDoAND—Below MRL2024-03-06
PFOAND4Below MRL2024-03-06
PFNAND10Below MRL2024-03-06
PFPeAND—Below MRL2024-03-06
HFPO-DAND10Below MRL2024-09-10
ADONAND—Below MRL2024-09-10
lithiumND—Below MRL2024-09-10
NMeFOSAAND—Below MRL2024-09-10
NEtFOSAAND—Below MRL2024-09-10
PFTrDAND—Below MRL2024-09-10
PFTAND—Below MRL2024-09-10
PFHpSND—Below MRL2024-09-10
NFDHAND—Below MRL2024-09-10
PFEESAND—Below MRL2024-09-10
8:2 FTSND—Below MRL2024-09-10
4:2 FTSND—Below MRL2024-09-10
6:2 FTSND—Below MRL2024-09-10
9Cl-PF3ONSND—Below MRL2024-09-10
PFPeAND—Below MRL2024-09-10
PFHxSND10Below MRL2024-09-10
11Cl-PF3OUdSND—Below MRL2024-09-10
PFDoAND—Below MRL2024-09-10
PFDAND—Below MRL2024-09-10
PFHpAND—Below MRL2024-09-10
PFMBAND—Below MRL2024-09-10
PFMPAND—Below MRL2024-09-10
PFUnAND—Below MRL2024-09-10
PFHxAND—Below MRL2024-09-10
PFOAND4Below MRL2024-09-10
PFOSND4Below MRL2024-09-10
PFBSND—Below MRL2024-09-10
PFNAND10Below MRL2024-09-10
PFBAND—Below MRL2024-09-10
PFPeSND—Below MRL2024-09-10
ADONAND—Below MRL2024-03-06
lithiumND—Below MRL2024-03-06
PFHpAND—Below MRL2024-03-06
PFHxSND10Below MRL2024-03-06
PFNAND10Below MRL2024-03-06
PFDAND—Below MRL2024-03-06
PFDoAND—Below MRL2024-03-06
PFUnAND—Below MRL2024-03-06
9Cl-PF3ONSND—Below MRL2024-03-06
8:2 FTSND—Below MRL2024-03-06
HFPO-DAND10Below MRL2024-03-06
PFBAND—Below MRL2024-03-06
6:2 FTSND—Below MRL2024-03-06
4:2 FTSND—Below MRL2024-03-06
PFMPAND—Below MRL2024-03-06
PFMBAND—Below MRL2024-03-06
PFEESAND—Below MRL2024-03-06
PFPeSND—Below MRL2024-03-06
PFHpSND—Below MRL2024-03-06
NFDHAND—Below MRL2024-03-06
PFBS31—2024-06-05
PFBS28—2024-03-06
PFBS27—2024-03-06
PFBS26—2024-12-11
PFBS25—2024-03-06
PFOS224Exceeds2024-12-11
PFBS16—2024-09-10
PFBS16—2024-09-10
PFBS15—2024-09-09
PFOS134Exceeds2024-03-06
PFOA124Exceeds2024-12-11
PFOS8.94Exceeds2024-09-10
PFOA8.64Exceeds2024-03-06
PFPeA6.9—2024-12-11
PFOA6.34Exceeds2024-03-06
PFOA6.34Exceeds2024-03-06
PFOA5.64Exceeds2024-09-10
PFOA5.34Exceeds2024-06-05
6:2 FTS5.1—2024-03-06
PFPeA4.9—2024-03-06
PFHxA4.7—2024-12-11
PFPeA4.6—2024-03-06
PFPeA4.5—2024-03-06
PFOS4.24Exceeds2024-03-06
PFOS44Detected2024-03-06
PFHpA3.8—2024-12-11
PFPeA3.7—2024-06-05
PFPeA3.5—2024-09-10
PFHxA3.5—2024-03-06
PFHxA3.4—2024-03-06
PFHxA3.4—2024-03-06
PFPeA3.3—2024-09-10
PFPeA3.3—2024-09-09

Next steps