PFAS Comply

KENNEBEC WATER DISTRICT

PWSID: ME0090750 · WATERVILLE, ME · Serving 22,060 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

4
PFAS compounds detected
6.5 ppt
Highest single detection
2023-08-01
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
9Cl-PF3ONSND—Below MRL2023-11-06
PFUnAND—Below MRL2023-02-21
9Cl-PF3ONSND—Below MRL2023-02-21
ADONAND—Below MRL2023-02-21
HFPO-DAND10Below MRL2023-02-21
PFBAND—Below MRL2023-02-21
6:2 FTSND—Below MRL2023-02-21
4:2 FTSND—Below MRL2023-02-21
PFMPAND—Below MRL2023-02-21
PFEESAND—Below MRL2023-02-21
PFHxAND—Below MRL2023-02-21
11Cl-PF3OUdSND—Below MRL2023-02-21
PFPeSND—Below MRL2023-02-21
8:2 FTSND—Below MRL2023-02-21
PFDoAND—Below MRL2023-02-21
PFDAND—Below MRL2023-02-21
ADONAND—Below MRL2023-11-06
8:2 FTSND—Below MRL2023-11-06
4:2 FTSND—Below MRL2023-11-06
6:2 FTSND—Below MRL2023-11-06
PFBAND—Below MRL2023-11-06
HFPO-DAND10Below MRL2023-11-06
NMeFOSAAND—Below MRL2023-11-06
PFHpSND—Below MRL2023-11-06
PFPeAND—Below MRL2023-02-21
PFOSND4Below MRL2023-02-21
PFNAND10Below MRL2023-02-21
PFHxSND10Below MRL2023-02-21
PFHpSND—Below MRL2023-02-21
PFBSND—Below MRL2023-02-21
PFTAND—Below MRL2023-02-21
PFTrDAND—Below MRL2023-02-21
NEtFOSAAND—Below MRL2023-02-21
lithiumND—Below MRL2023-02-21
NMeFOSAAND—Below MRL2023-02-21
NFDHAND—Below MRL2023-02-21
PFMBAND—Below MRL2023-02-21
6:2 FTSND—Below MRL2023-05-04
PFUnAND—Below MRL2023-05-04
PFDoAND—Below MRL2023-05-04
PFHxAND—Below MRL2023-05-04
PFMPAND—Below MRL2023-05-04
PFPeAND—Below MRL2023-05-04
4:2 FTSND—Below MRL2023-05-04
PFMBAND—Below MRL2023-05-04
HFPO-DAND10Below MRL2023-05-04
ADONAND—Below MRL2023-05-04
9Cl-PF3ONSND—Below MRL2023-05-04
PFTAND—Below MRL2023-05-04
11Cl-PF3OUdSND—Below MRL2023-05-04
8:2 FTSND—Below MRL2023-05-04
PFHxSND10Below MRL2023-05-04
lithiumND—Below MRL2023-05-04
PFHpSND—Below MRL2023-05-04
PFPeSND—Below MRL2023-05-04
NFDHAND—Below MRL2023-05-04
PFEESAND—Below MRL2023-05-04
PFDAND—Below MRL2023-05-04
PFNAND10Below MRL2023-05-04
PFOSND4Below MRL2023-05-04
PFOAND4Below MRL2023-05-04
PFTrDAND—Below MRL2023-05-04
NEtFOSAAND—Below MRL2023-05-04
NMeFOSAAND—Below MRL2023-05-04
PFBSND—Below MRL2023-05-04
lithiumND—Below MRL2023-08-01
NFDHAND—Below MRL2023-08-01
PFMBAND—Below MRL2023-08-01
PFHpSND—Below MRL2023-08-01
PFPeSND—Below MRL2023-08-01
PFNAND10Below MRL2023-08-01
PFTrDAND—Below MRL2023-08-01
NEtFOSAAND—Below MRL2023-08-01
NMeFOSAAND—Below MRL2023-08-01
PFBSND—Below MRL2023-08-01
PFEESAND—Below MRL2023-08-01
PFHxSND10Below MRL2023-08-01
PFTAND—Below MRL2023-08-01
PFOSND4Below MRL2023-08-01
PFDAND—Below MRL2023-08-01
PFDoAND—Below MRL2023-08-01
PFMPAND—Below MRL2023-08-01
PFPeAND—Below MRL2023-08-01
8:2 FTSND—Below MRL2023-08-01
4:2 FTSND—Below MRL2023-08-01
6:2 FTSND—Below MRL2023-08-01
HFPO-DAND10Below MRL2023-08-01
ADONAND—Below MRL2023-08-01
9Cl-PF3ONSND—Below MRL2023-08-01
11Cl-PF3OUdSND—Below MRL2023-08-01
PFUnAND—Below MRL2023-08-01
PFBAND—Below MRL2023-08-01
PFBSND—Below MRL2023-11-06
PFHxAND—Below MRL2023-11-06
PFDoAND—Below MRL2023-11-06
PFDAND—Below MRL2023-11-06
PFOSND4Below MRL2023-11-06
PFNAND10Below MRL2023-11-06
PFEESAND—Below MRL2023-11-06
lithiumND—Below MRL2023-11-06
PFUnAND—Below MRL2023-11-06
PFHxSND10Below MRL2023-11-06
NFDHAND—Below MRL2023-11-06
PFPeAND—Below MRL2023-11-06
11Cl-PF3OUdSND—Below MRL2023-11-06
PFTrDAND—Below MRL2023-11-06
PFTAND—Below MRL2023-11-06
PFPeSND—Below MRL2023-11-06
PFMBAND—Below MRL2023-11-06
PFMPAND—Below MRL2023-11-06
NEtFOSAAND—Below MRL2023-11-06
PFBA6.5—2023-05-04
PFOA6.44Exceeds2023-08-01
PFHpA5.4—2023-08-01
PFOA5.14Exceeds2023-11-06
PFOA4.44Exceeds2023-02-21
PFHpA4.4—2023-11-06
PFHpA3.9—2023-02-21
PFHpA3.4—2023-05-04
PFHxA3—2023-08-01

Next steps