PFAS Comply

LAC DU FLAMBEAU

PWSID: 055295401 · LAC DU FLAMBEAU, WI · Serving 3,168 people

Type: CWSOwner: NSource: GW
Settlement eligible
May qualify for 3M/DuPont settlement funds
Check claims portal →
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
8.2 ppt
Highest single detection
2025-06-11
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFPeSND—Below MRL2025-06-11
PFMPAND—Below MRL2025-06-11
PFTrDAND—Below MRL2025-06-11
PFHpSND—Below MRL2025-06-11
PFPeSND—Below MRL2025-06-11
NFDHAND—Below MRL2025-06-11
PFEESAND—Below MRL2025-06-11
8:2 FTSND—Below MRL2025-06-11
lithiumND—Below MRL2025-06-11
PFMBAND—Below MRL2025-06-11
NEtFOSAAND—Below MRL2025-06-11
PFTAND—Below MRL2025-06-11
PFHpAND—Below MRL2025-06-11
4:2 FTSND—Below MRL2025-06-11
NMeFOSAAND—Below MRL2025-06-11
11Cl-PF3OUdSND—Below MRL2025-06-11
PFBAND—Below MRL2025-06-11
PFPeAND—Below MRL2025-06-11
HFPO-DAND10Below MRL2025-06-11
9Cl-PF3ONSND—Below MRL2025-06-11
6:2 FTSND—Below MRL2025-06-11
PFUnAND—Below MRL2025-06-11
PFHxAND—Below MRL2025-06-11
PFDoAND—Below MRL2025-06-11
PFDAND—Below MRL2025-06-11
PFOAND4Below MRL2025-06-11
PFOSND4Below MRL2025-06-11
PFNAND10Below MRL2025-06-11
PFHxSND10Below MRL2025-06-11
ADONAND—Below MRL2025-06-11
PFDAND—Below MRL2025-06-11
9Cl-PF3ONSND—Below MRL2025-06-11
11Cl-PF3OUdSND—Below MRL2025-06-11
PFUnAND—Below MRL2025-06-11
PFHxAND—Below MRL2025-06-11
PFDoAND—Below MRL2025-06-11
PFOAND4Below MRL2025-06-11
PFOSND4Below MRL2025-06-11
PFNAND10Below MRL2025-06-11
PFHxSND10Below MRL2025-06-11
PFHpAND—Below MRL2025-06-11
ADONAND—Below MRL2025-06-11
NMeFOSAAND—Below MRL2025-06-11
PFEESAND—Below MRL2025-06-11
PFBSND—Below MRL2025-06-11
PFHpSND—Below MRL2025-06-11
PFTAND—Below MRL2025-06-11
lithiumND—Below MRL2025-06-11
PFTrDAND—Below MRL2025-06-11
NEtFOSAAND—Below MRL2025-06-11
PFPeAND—Below MRL2025-06-11
NFDHAND—Below MRL2025-06-11
HFPO-DAND10Below MRL2025-06-11
PFMBAND—Below MRL2025-06-11
PFMPAND—Below MRL2025-06-11
8:2 FTSND—Below MRL2025-06-11
4:2 FTSND—Below MRL2025-06-11
6:2 FTSND—Below MRL2025-06-11
PFBAND—Below MRL2025-06-11
PFBS8.2—2025-06-11

Next steps