PFAS Comply

FAIRFIELD WATER DEPT

PWSID: NJ0707001 · FAIRFIELD, NJ · Serving 7,400 people

Type: CWSOwner: LSource: SW
Settlement eligible
May qualify for 3M/DuPont settlement funds
Check claims portal →
Exceeds MCL

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

Key contaminants vs MCL

PFOA11.5 ppt(MCL: 4 ppt)
PFOS7 ppt(MCL: 4 ppt)

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

Detection summary

8
PFAS compounds detected
11.5 ppt
Highest single detection
2024-09-17
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NMeFOSAAND—Below MRL2024-06-12
11Cl-PF3OUdSND—Below MRL2024-03-13
HFPO-DAND10Below MRL2024-03-13
PFHxAND—Below MRL2024-03-13
PFDoAND—Below MRL2024-03-13
PFBAND—Below MRL2024-03-13
PFNAND10Below MRL2024-12-11
ADONAND—Below MRL2024-12-11
PFEESAND—Below MRL2024-12-11
lithiumND—Below MRL2024-12-11
NFDHAND—Below MRL2024-12-11
NEtFOSAAND—Below MRL2024-12-11
NMeFOSAAND—Below MRL2024-12-11
PFHpSND—Below MRL2024-12-11
PFPeSND—Below MRL2024-12-11
PFTAND—Below MRL2024-12-11
PFTrDAND—Below MRL2024-12-11
HFPO-DAND10Below MRL2024-12-11
PFMBAND—Below MRL2024-12-11
PFMPAND—Below MRL2024-12-11
8:2 FTSND—Below MRL2024-12-11
4:2 FTSND—Below MRL2024-12-11
6:2 FTSND—Below MRL2024-12-11
PFEESAND—Below MRL2024-03-13
PFOSND4Below MRL2024-03-13
PFNAND10Below MRL2024-03-13
PFHxSND10Below MRL2024-03-13
PFDAND—Below MRL2024-03-13
PFHpSND—Below MRL2024-03-13
PFHpAND—Below MRL2024-03-13
PFUnAND—Below MRL2024-03-13
NMeFOSAAND—Below MRL2024-03-13
NEtFOSAAND—Below MRL2024-03-13
PFTrDAND—Below MRL2024-03-13
PFTAND—Below MRL2024-03-13
PFPeAND—Below MRL2024-03-13
PFBSND—Below MRL2024-03-13
6:2 FTSND—Below MRL2024-03-13
PFPeSND—Below MRL2024-03-13
NFDHAND—Below MRL2024-03-13
PFMBAND—Below MRL2024-03-13
PFMPAND—Below MRL2024-03-13
8:2 FTSND—Below MRL2024-03-13
4:2 FTSND—Below MRL2024-03-13
lithiumND—Below MRL2024-03-13
9Cl-PF3ONSND—Below MRL2024-03-13
ADONAND—Below MRL2024-03-13
PFTAND—Below MRL2024-06-12
PFTrDAND—Below MRL2024-06-12
PFNAND10Below MRL2024-06-12
NEtFOSAAND—Below MRL2024-06-12
lithiumND—Below MRL2024-06-12
PFBSND—Below MRL2024-06-12
PFHpAND—Below MRL2024-06-12
PFHxSND10Below MRL2024-06-12
PFPeSND—Below MRL2024-06-12
NFDHAND—Below MRL2024-06-12
PFEESAND—Below MRL2024-06-12
PFMBAND—Below MRL2024-06-12
PFDoAND—Below MRL2024-06-12
PFHpSND—Below MRL2024-06-12
PFDAND—Below MRL2024-06-12
PFMPAND—Below MRL2024-06-12
PFUnAND—Below MRL2024-06-12
11Cl-PF3OUdSND—Below MRL2024-06-12
9Cl-PF3ONSND—Below MRL2024-06-12
HFPO-DAND10Below MRL2024-06-12
6:2 FTSND—Below MRL2024-06-12
4:2 FTSND—Below MRL2024-06-12
ADONAND—Below MRL2024-06-12
8:2 FTSND—Below MRL2024-06-12
PFBSND—Below MRL2025-03-11
PFDAND—Below MRL2025-03-11
PFTAND—Below MRL2024-09-17
NEtFOSAAND—Below MRL2024-09-17
NMeFOSAAND—Below MRL2024-09-17
PFNAND10Below MRL2025-03-11
PFHpAND—Below MRL2025-03-11
lithiumND—Below MRL2024-09-17
PFOSND4Below MRL2025-03-11
PFDoAND—Below MRL2025-03-11
PFHxSND10Below MRL2025-03-11
PFMPAND—Below MRL2025-03-11
PFTrDAND—Below MRL2024-09-17
PFEESAND—Below MRL2025-03-11
PFMBAND—Below MRL2025-03-11
8:2 FTSND—Below MRL2025-03-11
PFPeSND—Below MRL2025-03-11
PFHpSND—Below MRL2025-03-11
6:2 FTSND—Below MRL2025-03-11
PFBAND—Below MRL2025-03-11
HFPO-DAND10Below MRL2025-03-11
ADONAND—Below MRL2025-03-11
PFUnAND—Below MRL2025-03-11
9Cl-PF3ONSND—Below MRL2025-03-11
4:2 FTSND—Below MRL2025-03-11
NFDHAND—Below MRL2025-03-11
11Cl-PF3OUdSND—Below MRL2025-03-11
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
PFOA11.54Exceeds2024-12-11
PFOA10.44Exceeds2024-06-12
PFPeA10.1—2024-12-11
PFHxA9.6—2024-12-11
PFPeA7.3—2024-06-12
PFHxA7—2024-06-12
PFOS74Exceeds2024-06-12
PFOA6.64Exceeds2024-03-13
PFOA6.64Exceeds2025-03-11
PFBA6.3—2024-12-11
PFBA6.2—2024-06-12
PFOS5.84Exceeds2024-12-11
PFPeA4.5—2025-03-11
PFHxA4.3—2025-03-11
PFBS3.5—2024-12-11
PFHxS3.210Detected2024-12-11
PFHpA3.2—2024-12-11

Next steps