PFAS Comply

PORTAGE WATERWORKS

PWSID: WI1110039 · PORTAGE, WI · Serving 10,437 people

Type: CWSOwner: LSource: GW
Settlement eligible
May qualify for 3M/DuPont settlement funds
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Compliant

All PFAS compounds below EPA Maximum Contaminant Levels.

Key contaminants vs MCL

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

Detection summary

1
PFAS compounds detected
8.1 ppt
Highest single detection
2024-07-29
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFOSND4Below MRL2025-02-11
PFMPAND—Below MRL2024-07-29
PFMBAND—Below MRL2024-07-29
PFEESAND—Below MRL2024-07-29
NFDHAND—Below MRL2024-07-29
PFHpSND—Below MRL2024-07-29
PFTAND—Below MRL2024-07-29
PFTrDAND—Below MRL2024-07-29
NEtFOSAAND—Below MRL2024-07-29
8:2 FTSND—Below MRL2024-07-29
4:2 FTSND—Below MRL2024-07-29
NMeFOSAAND—Below MRL2024-07-29
PFOAND4Below MRL2024-07-29
PFBSND—Below MRL2024-07-29
PFHpAND—Below MRL2024-07-29
PFHxSND10Below MRL2024-07-29
lithiumND—Below MRL2024-07-29
PFOSND4Below MRL2024-07-29
PFNAND10Below MRL2024-07-29
PFDAND—Below MRL2024-07-29
PFDoAND—Below MRL2024-07-29
PFHxAND—Below MRL2024-07-29
PFUnAND—Below MRL2024-07-29
11Cl-PF3OUdSND—Below MRL2024-07-29
9Cl-PF3ONSND—Below MRL2024-07-29
ADONAND—Below MRL2024-07-29
HFPO-DAND10Below MRL2024-07-29
PFBAND—Below MRL2024-07-29
PFPeAND—Below MRL2024-07-29
6:2 FTSND—Below MRL2024-07-29
PFDAND—Below MRL2025-02-11
ADONAND—Below MRL2025-02-11
9Cl-PF3ONSND—Below MRL2025-02-11
11Cl-PF3OUdSND—Below MRL2025-02-11
PFUnAND—Below MRL2025-02-11
PFHxAND—Below MRL2025-02-11
PFOSND4Below MRL2025-02-11
PFNAND10Below MRL2025-02-11
PFHxSND10Below MRL2025-02-11
PFHpAND—Below MRL2025-02-11
HFPO-DAND10Below MRL2025-02-11
lithiumND—Below MRL2025-02-11
PFDoAND—Below MRL2025-02-11
PFBSND—Below MRL2025-02-11
NEtFOSAAND—Below MRL2025-02-11
PFTAND—Below MRL2025-02-11
PFOAND4Below MRL2025-02-11
PFBAND—Below MRL2025-02-11
PFTrDAND—Below MRL2025-02-11
NMeFOSAAND—Below MRL2025-02-11
PFPeAND—Below MRL2025-02-11
PFHpSND—Below MRL2025-02-11
PFPeSND—Below MRL2025-02-11
PFEESAND—Below MRL2025-02-11
PFMBAND—Below MRL2025-02-11
PFMPAND—Below MRL2025-02-11
6:2 FTSND—Below MRL2025-02-11
4:2 FTSND—Below MRL2025-02-11
NFDHAND—Below MRL2025-02-11
8:2 FTSND—Below MRL2025-02-11
PFPeSND—Below MRL2024-07-29
8:2 FTSND—Below MRL2024-07-29
PFMPAND—Below MRL2024-07-29
PFPeAND—Below MRL2024-07-29
PFMBAND—Below MRL2024-07-29
PFNAND10Below MRL2025-02-11
PFPeSND—Below MRL2024-07-29
PFTAND—Below MRL2024-07-29
NFDHAND—Below MRL2024-07-29
PFHpSND—Below MRL2024-07-29
lithiumND—Below MRL2024-07-29
4:2 FTSND—Below MRL2024-07-29
PFDoAND—Below MRL2024-07-29
NEtFOSAAND—Below MRL2024-07-29
PFTrDAND—Below MRL2024-07-29
PFEESAND—Below MRL2024-07-29
PFDAND—Below MRL2024-07-29
NMeFOSAAND—Below MRL2024-07-29
PFBSND—Below MRL2024-07-29
PFHpAND—Below MRL2024-07-29
PFNAND10Below MRL2024-07-29
PFUnAND—Below MRL2024-07-29
PFOAND4Below MRL2024-07-29
6:2 FTSND—Below MRL2024-07-29
PFHxAND—Below MRL2024-07-29
11Cl-PF3OUdSND—Below MRL2024-07-29
9Cl-PF3ONSND—Below MRL2024-07-29
ADONAND—Below MRL2024-07-29
HFPO-DAND10Below MRL2024-07-29
PFBAND—Below MRL2024-07-29
PFOSND4Below MRL2024-07-29
PFMBAND—Below MRL2025-02-11
PFDAND—Below MRL2025-02-11
8:2 FTSND—Below MRL2025-02-11
PFPeAND—Below MRL2025-02-11
NMeFOSAAND—Below MRL2025-02-11
NEtFOSAAND—Below MRL2025-02-11
PFTrDAND—Below MRL2025-02-11
PFTAND—Below MRL2025-02-11
11Cl-PF3OUdSND—Below MRL2025-02-11
PFDoAND—Below MRL2025-02-11
PFHpAND—Below MRL2025-02-11
PFBSND—Below MRL2025-02-11
lithiumND—Below MRL2025-02-11
PFUnAND—Below MRL2025-02-11
ADONAND—Below MRL2025-02-11
PFPeSND—Below MRL2025-02-11
PFHxAND—Below MRL2025-02-11
9Cl-PF3ONSND—Below MRL2025-02-11
PFOAND4Below MRL2025-02-11
HFPO-DAND10Below MRL2025-02-11
PFBAND—Below MRL2025-02-11
6:2 FTSND—Below MRL2025-02-11
4:2 FTSND—Below MRL2025-02-11
PFMPAND—Below MRL2025-02-11
PFEESAND—Below MRL2025-02-11
NFDHAND—Below MRL2025-02-11
PFHpSND—Below MRL2025-02-11
PFHxS8.110Detected2024-07-29
PFHxS7.210Detected2025-02-11

Next steps