PFAS Comply

FRANKLIN WATER DEPARTMENT

PWSID: MA2101000 · FRANKLIN, MA · Serving 33,399 people

Type: CWSOwner: LSource: GW
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

PFOA4.7 ppt(MCL: 4 ppt)
PFOS5.6 ppt(MCL: 4 ppt)

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

Detection summary

5
PFAS compounds detected
5.6 ppt
Highest single detection
2025-06-17
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFHpSND—Below MRL2025-04-08
4:2 FTSND—Below MRL2024-10-10
8:2 FTSND—Below MRL2024-10-10
PFMPAND—Below MRL2024-10-10
PFPeAND—Below MRL2024-10-10
PFMBAND—Below MRL2024-10-10
6:2 FTSND—Below MRL2024-10-10
NFDHAND—Below MRL2024-10-10
NEtFOSAAND—Below MRL2024-10-10
PFHpSND—Below MRL2024-10-10
PFTAND—Below MRL2024-10-10
PFTrDAND—Below MRL2024-10-10
NMeFOSAAND—Below MRL2024-10-10
lithiumND—Below MRL2024-10-10
PFEESAND—Below MRL2024-10-10
PFHxSND10Below MRL2024-10-10
PFBAND—Below MRL2024-10-10
NEtFOSAAND—Below MRL2025-04-08
NMeFOSAAND—Below MRL2025-04-08
lithiumND—Below MRL2025-04-08
PFBSND—Below MRL2025-04-08
PFHpAND—Below MRL2025-04-08
PFNAND10Below MRL2025-04-08
PFOSND4Below MRL2025-04-08
PFOAND4Below MRL2025-04-08
PFDAND—Below MRL2025-04-08
PFDoAND—Below MRL2025-04-08
PFHxSND10Below MRL2025-04-08
PFPeSND—Below MRL2024-10-10
PFHpAND—Below MRL2024-10-10
PFNAND10Below MRL2024-10-10
PFOSND4Below MRL2024-10-10
PFOAND4Below MRL2024-10-10
PFDAND—Below MRL2024-10-10
ADONAND—Below MRL2024-10-10
PFHxAND—Below MRL2024-10-10
PFUnAND—Below MRL2024-10-10
11Cl-PF3OUdSND—Below MRL2024-10-10
9Cl-PF3ONSND—Below MRL2024-10-10
PFDoAND—Below MRL2024-10-10
HFPO-DAND10Below MRL2024-10-10
9Cl-PF3ONSND—Below MRL2025-04-08
ADONAND—Below MRL2025-04-08
HFPO-DAND10Below MRL2025-04-08
PFBAND—Below MRL2025-04-08
6:2 FTSND—Below MRL2025-04-08
4:2 FTSND—Below MRL2025-04-08
8:2 FTSND—Below MRL2025-04-08
PFEESAND—Below MRL2025-04-08
PFPeAND—Below MRL2025-04-08
PFMBAND—Below MRL2025-04-08
11Cl-PF3OUdSND—Below MRL2025-04-08
PFHpAND—Below MRL2025-04-08
NFDHAND—Below MRL2025-04-08
PFMPAND—Below MRL2025-04-08
PFUnAND—Below MRL2025-04-08
PFHxAND—Below MRL2025-04-08
PFDoAND—Below MRL2025-04-08
PFDAND—Below MRL2025-04-08
PFOAND4Below MRL2025-04-08
PFOSND4Below MRL2025-04-08
PFTAND—Below MRL2025-04-08
PFHxSND10Below MRL2025-04-08
lithiumND—Below MRL2025-04-08
NEtFOSAAND—Below MRL2025-04-08
PFPeSND—Below MRL2025-04-08
NMeFOSAAND—Below MRL2025-04-08
PFNAND10Below MRL2025-04-08
PFHpSND—Below MRL2025-04-08
PFTrDAND—Below MRL2025-04-08
NFDHAND—Below MRL2024-10-10
11Cl-PF3OUdSND—Below MRL2024-10-10
9Cl-PF3ONSND—Below MRL2024-10-10
ADONAND—Below MRL2024-10-10
HFPO-DAND10Below MRL2024-10-10
6:2 FTSND—Below MRL2024-10-10
8:2 FTSND—Below MRL2024-10-10
PFEESAND—Below MRL2024-10-10
PFPeAND—Below MRL2024-10-10
PFBAND—Below MRL2024-10-10
PFPeSND—Below MRL2024-10-10
PFHpSND—Below MRL2024-10-10
PFMBAND—Below MRL2024-10-10
NEtFOSAAND—Below MRL2024-10-10
PFTrDAND—Below MRL2024-10-10
PFMPAND—Below MRL2024-10-10
PFHxSND10Below MRL2024-10-10
NMeFOSAAND—Below MRL2024-10-10
4:2 FTSND—Below MRL2024-10-10
PFUnAND—Below MRL2024-10-10
lithiumND—Below MRL2024-10-10
PFHpAND—Below MRL2024-10-10
PFNAND10Below MRL2024-10-10
PFOSND4Below MRL2024-10-10
PFTAND—Below MRL2024-10-10
PFDAND—Below MRL2024-10-10
PFDoAND—Below MRL2024-10-10
PFBAND—Below MRL2025-04-08
NMeFOSAAND—Below MRL2025-04-08
NFDHAND—Below MRL2025-04-08
PFPeSND—Below MRL2025-04-08
PFPeAND—Below MRL2025-04-08
PFHpSND—Below MRL2025-04-08
PFEESAND—Below MRL2025-04-08
PFMBAND—Below MRL2025-04-08
PFMPAND—Below MRL2025-04-08
8:2 FTSND—Below MRL2025-04-08
4:2 FTSND—Below MRL2025-04-08
lithiumND—Below MRL2025-04-08
6:2 FTSND—Below MRL2025-04-08
PFHxSND10Below MRL2025-04-08
NEtFOSAAND—Below MRL2025-04-08
9Cl-PF3ONSND—Below MRL2025-04-08
PFOSND4Below MRL2025-04-08
PFNAND10Below MRL2025-04-08
PFUnAND—Below MRL2025-04-08
PFTAND—Below MRL2025-04-08
ADONAND—Below MRL2025-04-08
PFTrDAND—Below MRL2025-04-08
11Cl-PF3OUdSND—Below MRL2025-04-08
PFHxAND—Below MRL2025-04-08
PFDoAND—Below MRL2025-04-08
PFDAND—Below MRL2025-04-08
HFPO-DAND10Below MRL2025-04-08
PFHpAND—Below MRL2025-04-08
PFPeAND—Below MRL2024-10-15
PFMBAND—Below MRL2024-10-15
PFEESAND—Below MRL2024-10-15
NFDHAND—Below MRL2024-10-15
PFPeSND—Below MRL2024-10-15
PFMPAND—Below MRL2024-10-15
lithiumND—Below MRL2024-10-15
HFPO-DAND10Below MRL2024-10-15
NMeFOSAAND—Below MRL2024-10-15
NEtFOSAAND—Below MRL2024-10-15
PFTrDAND—Below MRL2024-10-15
PFTAND—Below MRL2024-10-15
PFHpSND—Below MRL2024-10-15
PFDoAND—Below MRL2024-10-15
PFHpAND—Below MRL2024-10-15
PFHxSND10Below MRL2024-10-15
PFNAND10Below MRL2024-10-15
6:2 FTSND—Below MRL2024-10-15
PFDAND—Below MRL2024-10-15
8:2 FTSND—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
PFBAND—Below MRL2024-10-15
4:2 FTSND—Below MRL2024-10-15
NEtFOSAAND—Below MRL2025-04-08
NMeFOSAAND—Below MRL2025-04-08
PFMBAND—Below MRL2025-04-08
PFHxAND—Below MRL2025-04-08
lithiumND—Below MRL2025-04-08
PFBSND—Below MRL2025-04-08
PFHpAND—Below MRL2025-04-08
PFHxSND10Below MRL2025-04-08
PFTAND—Below MRL2025-04-08
PFTrDAND—Below MRL2025-04-08
PFHpSND—Below MRL2025-04-08
PFNAND10Below MRL2025-04-08
PFOSND4Below MRL2025-04-08
PFOAND4Below MRL2025-04-08
NFDHAND—Below MRL2025-04-08
PFDoAND—Below MRL2025-04-08
PFPeSND—Below MRL2025-04-08
PFUnAND—Below MRL2025-04-08
11Cl-PF3OUdSND—Below MRL2025-04-08
9Cl-PF3ONSND—Below MRL2025-04-08
ADONAND—Below MRL2025-04-08
HFPO-DAND10Below MRL2025-04-08
PFBAND—Below MRL2025-04-08
6:2 FTSND—Below MRL2025-04-08
4:2 FTSND—Below MRL2025-04-08
8:2 FTSND—Below MRL2025-04-08
PFMPAND—Below MRL2025-04-08
PFPeAND—Below MRL2025-04-08
PFEESAND—Below MRL2025-04-08
PFDAND—Below MRL2025-04-08
PFEESAND—Below MRL2024-10-10
8:2 FTSND—Below MRL2024-10-10
PFHxAND—Below MRL2024-10-10
11Cl-PF3OUdSND—Below MRL2024-10-10
9Cl-PF3ONSND—Below MRL2024-10-10
ADONAND—Below MRL2024-10-10
HFPO-DAND10Below MRL2024-10-10
PFBAND—Below MRL2024-10-10
PFDoAND—Below MRL2024-10-10
4:2 FTSND—Below MRL2024-10-10
PFMBAND—Below MRL2024-10-10
NFDHAND—Below MRL2024-10-10
PFHpSND—Below MRL2024-10-10
PFTAND—Below MRL2024-10-10
PFTrDAND—Below MRL2024-10-10
NEtFOSAAND—Below MRL2024-10-10
NMeFOSAAND—Below MRL2024-10-10
PFMPAND—Below MRL2024-10-10
6:2 FTSND—Below MRL2024-10-10
PFOSND4Below MRL2024-10-10
PFDAND—Below MRL2024-10-10
PFNAND10Below MRL2024-10-10
PFOAND4Below MRL2024-10-10
PFUnAND—Below MRL2024-10-10
PFPeAND—Below MRL2024-10-10
lithiumND—Below MRL2024-10-10
PFBSND—Below MRL2024-10-10
PFHpAND—Below MRL2024-10-10
PFHxSND10Below MRL2024-10-10
PFPeSND—Below MRL2024-10-10
PFBAND—Below MRL2025-04-08
PFTAND—Below MRL2025-04-08
PFDAND—Below MRL2025-04-08
PFDoAND—Below MRL2025-04-08
PFHxAND—Below MRL2025-04-08
11Cl-PF3OUdSND—Below MRL2025-04-08
9Cl-PF3ONSND—Below MRL2025-04-08
PFMBAND—Below MRL2025-04-08
HFPO-DAND10Below MRL2025-04-08
PFHxSND10Below MRL2025-04-08
6:2 FTSND—Below MRL2025-04-08
PFEESAND—Below MRL2025-04-08
NFDHAND—Below MRL2025-04-08
PFHpSND—Below MRL2025-04-08
ADONAND—Below MRL2025-04-08
NEtFOSAAND—Below MRL2025-04-08
PFOSND4Below MRL2025-04-08
PFOAND4Below MRL2025-04-08
PFNAND10Below MRL2025-04-08
lithiumND—Below MRL2025-04-08
8:2 FTSND—Below MRL2025-04-08
PFUnAND—Below MRL2025-04-08
PFHpAND—Below MRL2025-04-08
PFTrDAND—Below MRL2025-04-08
4:2 FTSND—Below MRL2025-04-08
NMeFOSAAND—Below MRL2025-04-08
PFMPAND—Below MRL2025-04-08
PFPeAND—Below MRL2025-04-08
PFBSND—Below MRL2025-04-08
PFPeSND—Below MRL2025-04-08
PFBAND—Below MRL2024-10-10
NMeFOSAAND—Below MRL2024-10-10
NEtFOSAAND—Below MRL2024-10-10
PFTrDAND—Below MRL2024-10-10
PFTAND—Below MRL2024-10-10
PFPeSND—Below MRL2024-10-10
NFDHAND—Below MRL2024-10-10
PFEESAND—Below MRL2024-10-10
PFMBAND—Below MRL2024-10-10
PFHpSND—Below MRL2024-10-10
PFPeAND—Below MRL2024-10-10
PFMPAND—Below MRL2024-10-10
8:2 FTSND—Below MRL2024-10-10
ADONAND—Below MRL2024-10-10
6:2 FTSND—Below MRL2024-10-10
PFDAND—Below MRL2024-10-10
PFBSND—Below MRL2024-10-10
PFHpAND—Below MRL2024-10-10
PFNAND10Below MRL2024-10-10
4:2 FTSND—Below MRL2024-10-10
PFOAND4Below MRL2024-10-10
lithiumND—Below MRL2024-10-10
PFDoAND—Below MRL2024-10-10
PFHxAND—Below MRL2024-10-10
PFUnAND—Below MRL2024-10-10
11Cl-PF3OUdSND—Below MRL2024-10-10
9Cl-PF3ONSND—Below MRL2024-10-10
HFPO-DAND10Below MRL2024-10-10
PFOSND4Below MRL2024-10-10
PFMPAND—Below MRL2025-06-17
PFBAND—Below MRL2025-06-17
lithiumND—Below MRL2025-04-08
PFTAND—Below MRL2025-04-08
PFTrDAND—Below MRL2025-04-08
NEtFOSAAND—Below MRL2025-04-08
NMeFOSAAND—Below MRL2025-04-08
PFOAND4Below MRL2025-06-17
PFDAND—Below MRL2025-06-17
PFDoAND—Below MRL2025-06-17
PFHxAND—Below MRL2025-06-17
PFUnAND—Below MRL2025-06-17
11Cl-PF3OUdSND—Below MRL2025-06-17
9Cl-PF3ONSND—Below MRL2025-06-17
PFMBAND—Below MRL2025-06-17
HFPO-DAND10Below MRL2025-06-17
PFNAND10Below MRL2025-06-17
6:2 FTSND—Below MRL2025-06-17
4:2 FTSND—Below MRL2025-06-17
8:2 FTSND—Below MRL2025-06-17
PFPeAND—Below MRL2025-06-17
PFEESAND—Below MRL2025-06-17
NFDHAND—Below MRL2025-06-17
PFPeSND—Below MRL2025-06-17
PFHpSND—Below MRL2025-06-17
PFOSND4Below MRL2025-06-17
PFBSND—Below MRL2025-06-17
PFHpAND—Below MRL2025-06-17
ADONAND—Below MRL2025-06-17
PFNAND10Below MRL2024-10-10
HFPO-DAND10Below MRL2024-10-10
PFPeAND—Below MRL2024-10-10
PFUnAND—Below MRL2024-10-10
9Cl-PF3ONSND—Below MRL2024-10-10
PFDoAND—Below MRL2024-10-10
PFDAND—Below MRL2024-10-10
PFOAND4Below MRL2024-10-10
PFOSND4Below MRL2024-10-10
NFDHAND—Below MRL2024-10-10
8:2 FTSND—Below MRL2024-10-10
4:2 FTSND—Below MRL2024-10-10
PFMBAND—Below MRL2024-10-10
PFBAND—Below MRL2024-10-10
PFMPAND—Below MRL2024-10-10
ADONAND—Below MRL2024-10-10
11Cl-PF3OUdSND—Below MRL2024-10-10
PFHxSND10Below MRL2024-10-10
PFHpAND—Below MRL2024-10-10
PFBSND—Below MRL2024-10-10
NMeFOSAAND—Below MRL2024-10-10
NEtFOSAAND—Below MRL2024-10-10
PFTrDAND—Below MRL2024-10-10
PFTAND—Below MRL2024-10-10
lithiumND—Below MRL2024-10-10
6:2 FTSND—Below MRL2024-10-10
PFPeSND—Below MRL2024-10-10
PFHpSND—Below MRL2024-10-10
PFEESAND—Below MRL2024-10-10
PFHxAND—Below MRL2024-10-10
NMeFOSAAND—Below MRL2025-06-17
8:2 FTSND—Below MRL2025-06-17
PFMPAND—Below MRL2025-06-17
PFPeAND—Below MRL2025-06-17
PFMBAND—Below MRL2025-06-17
PFEESAND—Below MRL2025-06-17
PFPeSND—Below MRL2025-06-17
HFPO-DAND10Below MRL2025-06-17
NEtFOSAAND—Below MRL2025-06-17
PFTrDAND—Below MRL2025-06-17
PFTAND—Below MRL2025-06-17
lithiumND—Below MRL2025-06-17
PFDoAND—Below MRL2025-06-17
NFDHAND—Below MRL2025-06-17
4:2 FTSND—Below MRL2025-06-17
PFBAND—Below MRL2025-06-17
ADONAND—Below MRL2025-06-17
9Cl-PF3ONSND—Below MRL2025-06-17
11Cl-PF3OUdSND—Below MRL2025-06-17
PFUnAND—Below MRL2025-06-17
PFHxAND—Below MRL2025-06-17
PFDAND—Below MRL2025-06-17
PFOSND4Below MRL2025-06-17
PFNAND10Below MRL2025-06-17
PFHxSND10Below MRL2025-06-17
PFHpAND—Below MRL2025-06-17
PFBSND—Below MRL2025-06-17
PFHpSND—Below MRL2025-06-17
6:2 FTSND—Below MRL2025-06-17
PFOAND4Below MRL2025-06-17
PFPeAND—Below MRL2024-10-10
PFUnAND—Below MRL2024-10-10
11Cl-PF3OUdSND—Below MRL2024-10-10
ADONAND—Below MRL2024-10-10
PFBAND—Below MRL2024-10-10
6:2 FTSND—Below MRL2024-10-10
4:2 FTSND—Below MRL2024-10-10
PFHxAND—Below MRL2024-10-10
PFMPAND—Below MRL2024-10-10
9Cl-PF3ONSND—Below MRL2024-10-10
PFMBAND—Below MRL2024-10-10
PFEESAND—Below MRL2024-10-10
NFDHAND—Below MRL2024-10-10
PFPeSND—Below MRL2024-10-10
PFHpSND—Below MRL2024-10-10
8:2 FTSND—Below MRL2024-10-10
NMeFOSAAND—Below MRL2024-10-10
lithiumND—Below MRL2024-10-10
PFTAND—Below MRL2024-10-10
PFTrDAND—Below MRL2024-10-10
HFPO-DAND10Below MRL2024-10-10
NEtFOSAAND—Below MRL2024-10-10
PFDoAND—Below MRL2024-10-10
PFBSND—Below MRL2024-10-10
PFOAND4Below MRL2024-10-10
PFDAND—Below MRL2024-10-10
PFHpAND—Below MRL2024-10-10
PFOSND4Below MRL2024-10-10
PFNAND10Below MRL2024-10-10
PFHxSND10Below MRL2024-10-10
9Cl-PF3ONSND—Below MRL2025-04-08
NFDHAND—Below MRL2025-04-08
PFHxAND—Below MRL2025-04-08
PFEESAND—Below MRL2025-04-08
PFMBAND—Below MRL2025-04-08
PFPeSND—Below MRL2025-04-08
PFMPAND—Below MRL2025-04-08
8:2 FTSND—Below MRL2025-04-08
4:2 FTSND—Below MRL2025-04-08
6:2 FTSND—Below MRL2025-04-08
PFBAND—Below MRL2025-04-08
HFPO-DAND10Below MRL2025-04-08
ADONAND—Below MRL2025-04-08
PFPeAND—Below MRL2025-04-08
PFTrDAND—Below MRL2025-04-08
11Cl-PF3OUdSND—Below MRL2025-04-08
PFUnAND—Below MRL2025-04-08
PFTAND—Below MRL2025-04-08
PFOS5.64Exceeds2024-10-15
PFHxS5.410Detected2025-06-17
PFOA4.74Exceeds2024-10-10
PFOA4.74Exceeds2024-10-15
PFOA4.14Exceeds2025-04-08
PFHxS4.110Detected2024-10-10
PFBS3.7—2025-04-08
PFHxA3.6—2024-10-10
PFBS3.4—2024-10-10
PFBS3.3—2024-10-10
PFBS3.2—2024-10-15
PFBS3.1—2025-04-08

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