PFAS Comply

FREEPORT

PWSID: IL1770200 · FREEPORT, IL · Serving 23,930 people

Type: CWSOwner: PSource: 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

PFOS14 ppt(MCL: 4 ppt)

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

Detection summary

1
PFAS compounds detected
14 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
PFTAND—Below MRL2024-07-29
PFTrDAND—Below MRL2023-07-18
PFPeAND—Below MRL2023-07-18
9Cl-PF3ONSND—Below MRL2023-07-18
11Cl-PF3OUdSND—Below MRL2023-07-18
PFUnAND—Below MRL2023-07-18
PFHxAND—Below MRL2023-07-18
PFOAND4Below MRL2023-07-18
NEtFOSAAND—Below MRL2023-07-18
PFNAND10Below MRL2023-07-18
NMeFOSAAND—Below MRL2023-07-18
PFMBAND—Below MRL2023-07-18
PFTAND—Below MRL2023-07-18
PFDAND—Below MRL2023-07-18
lithiumND—Below MRL2023-07-18
6:2 FTSND—Below MRL2023-07-18
PFEESAND—Below MRL2023-07-18
PFTrDAND—Below MRL2024-07-29
PFDoAND—Below MRL2023-07-18
PFMPAND—Below MRL2023-07-18
8:2 FTSND—Below MRL2023-07-18
PFBSND—Below MRL2023-07-18
4:2 FTSND—Below MRL2023-07-18
PFHpAND—Below MRL2023-07-18
PFBAND—Below MRL2023-07-18
HFPO-DAND10Below MRL2023-07-18
ADONAND—Below MRL2023-07-18
PFHxSND10Below MRL2023-07-18
PFHpSND—Below MRL2023-07-18
PFPeSND—Below MRL2023-07-18
NFDHAND—Below MRL2023-07-18
8:2 FTSND—Below MRL2024-01-08
PFMPAND—Below MRL2024-01-08
PFPeAND—Below MRL2024-01-08
4:2 FTSND—Below MRL2024-01-08
PFMBAND—Below MRL2024-01-08
PFEESAND—Below MRL2024-01-08
NFDHAND—Below MRL2024-01-08
PFPeSND—Below MRL2024-01-08
6:2 FTSND—Below MRL2024-01-08
PFHpSND—Below MRL2024-01-08
PFHxAND—Below MRL2024-01-08
PFBSND—Below MRL2024-01-08
PFHpAND—Below MRL2024-01-08
PFHxSND10Below MRL2024-01-08
PFOAND4Below MRL2024-01-08
NMeFOSAAND—Below MRL2024-01-08
NEtFOSAAND—Below MRL2024-01-08
PFTrDAND—Below MRL2024-01-08
PFTAND—Below MRL2024-01-08
lithiumND—Below MRL2024-01-08
11Cl-PF3OUdSND—Below MRL2024-01-08
PFBAND—Below MRL2024-01-08
PFDAND—Below MRL2024-01-08
PFDoAND—Below MRL2024-01-08
PFUnAND—Below MRL2024-01-08
9Cl-PF3ONSND—Below MRL2024-01-08
ADONAND—Below MRL2024-01-08
HFPO-DAND10Below MRL2024-01-08
PFNAND10Below MRL2024-01-08
PFEESAND—Below MRL2023-07-18
PFOAND4Below MRL2023-07-18
lithiumND—Below MRL2023-07-18
PFPeAND—Below MRL2023-07-18
PFHpSND—Below MRL2023-07-18
PFTAND—Below MRL2023-07-18
PFTrDAND—Below MRL2023-07-18
NEtFOSAAND—Below MRL2023-07-18
NMeFOSAAND—Below MRL2023-07-18
PFOSND4Below MRL2023-07-18
PFUnAND—Below MRL2023-07-18
PFHxSND10Below MRL2023-07-18
PFDAND—Below MRL2023-07-18
PFDoAND—Below MRL2023-07-18
PFHxAND—Below MRL2023-07-18
11Cl-PF3OUdSND—Below MRL2023-07-18
PFMPAND—Below MRL2023-07-18
PFHpAND—Below MRL2023-07-18
PFBSND—Below MRL2023-07-18
PFNAND10Below MRL2023-07-18
9Cl-PF3ONSND—Below MRL2023-07-18
NFDHAND—Below MRL2023-07-18
PFMBAND—Below MRL2023-07-18
PFPeSND—Below MRL2023-07-18
8:2 FTSND—Below MRL2023-07-18
4:2 FTSND—Below MRL2023-07-18
6:2 FTSND—Below MRL2023-07-18
PFBAND—Below MRL2023-07-18
HFPO-DAND10Below MRL2023-07-18
ADONAND—Below MRL2023-07-18
PFHxAND—Below MRL2024-01-08
11Cl-PF3OUdSND—Below MRL2024-01-08
PFBSND—Below MRL2024-01-08
PFDAND—Below MRL2024-01-08
PFHxSND10Below MRL2024-01-08
PFHpAND—Below MRL2024-01-08
PFDoAND—Below MRL2024-01-08
PFPeSND—Below MRL2024-01-08
PFPeAND—Below MRL2024-01-08
PFUnAND—Below MRL2024-01-08
PFOSND4Below MRL2024-01-08
PFNAND10Below MRL2024-01-08
9Cl-PF3ONSND—Below MRL2024-01-08
NMeFOSAAND—Below MRL2024-01-08
PFOAND4Below MRL2024-01-08
PFMBAND—Below MRL2024-01-08
lithiumND—Below MRL2024-01-08
NEtFOSAAND—Below MRL2024-01-08
PFTAND—Below MRL2024-01-08
PFHpSND—Below MRL2024-01-08
PFTrDAND—Below MRL2024-01-08
PFEESAND—Below MRL2024-01-08
ADONAND—Below MRL2024-01-08
PFMPAND—Below MRL2024-01-08
8:2 FTSND—Below MRL2024-01-08
4:2 FTSND—Below MRL2024-01-08
6:2 FTSND—Below MRL2024-01-08
PFBAND—Below MRL2024-01-08
HFPO-DAND10Below MRL2024-01-08
NFDHAND—Below MRL2024-01-08
PFBAND—Below MRL2023-07-18
PFEESAND—Below MRL2023-07-18
PFHxSND10Below MRL2023-07-18
PFNAND10Below MRL2023-07-18
PFOSND4Below MRL2023-07-18
11Cl-PF3OUdSND—Below MRL2023-07-18
9Cl-PF3ONSND—Below MRL2023-07-18
ADONAND—Below MRL2023-07-18
HFPO-DAND10Below MRL2023-07-18
NEtFOSAAND—Below MRL2023-07-18
6:2 FTSND—Below MRL2023-07-18
8:2 FTSND—Below MRL2023-07-18
PFMPAND—Below MRL2023-07-18
4:2 FTSND—Below MRL2023-07-18
PFMBAND—Below MRL2023-07-18
NMeFOSAAND—Below MRL2023-07-18
NFDHAND—Below MRL2023-07-18
PFPeSND—Below MRL2023-07-18
PFHpSND—Below MRL2023-07-18
PFBSND—Below MRL2023-07-18
PFHpAND—Below MRL2023-07-18
PFOAND4Below MRL2023-07-18
PFDAND—Below MRL2023-07-18
PFDoAND—Below MRL2023-07-18
PFHxAND—Below MRL2023-07-18
PFUnAND—Below MRL2023-07-18
lithiumND—Below MRL2023-07-18
PFTrDAND—Below MRL2023-07-18
PFPeAND—Below MRL2023-07-18
PFTAND—Below MRL2023-07-18
PFBAND—Below MRL2024-01-08
HFPO-DAND10Below MRL2024-01-08
ADONAND—Below MRL2024-01-08
9Cl-PF3ONSND—Below MRL2024-01-08
11Cl-PF3OUdSND—Below MRL2024-01-08
PFUnAND—Below MRL2024-01-08
PFHxAND—Below MRL2024-01-08
6:2 FTSND—Below MRL2024-01-08
PFOSND4Below MRL2024-01-08
PFDoAND—Below MRL2024-01-08
PFNAND10Below MRL2024-01-08
PFHxSND10Below MRL2024-01-08
PFHpAND—Below MRL2024-01-08
PFBSND—Below MRL2024-01-08
NMeFOSAAND—Below MRL2024-01-08
NEtFOSAAND—Below MRL2024-01-08
PFTrDAND—Below MRL2024-01-08
PFTAND—Below MRL2024-01-08
PFDAND—Below MRL2024-01-08
PFPeSND—Below MRL2024-01-08
4:2 FTSND—Below MRL2024-01-08
PFOAND4Below MRL2024-01-08
lithiumND—Below MRL2024-01-08
PFHpSND—Below MRL2024-01-08
NFDHAND—Below MRL2024-01-08
PFEESAND—Below MRL2024-01-08
PFMBAND—Below MRL2024-01-08
PFPeAND—Below MRL2024-01-08
PFMPAND—Below MRL2024-01-08
8:2 FTSND—Below MRL2024-01-08
PFBSND—Below MRL2024-01-09
PFPeSND—Below MRL2024-01-09
NFDHAND—Below MRL2024-01-09
PFHpSND—Below MRL2024-01-09
PFUnAND—Below MRL2024-01-09
PFEESAND—Below MRL2024-01-09
PFTAND—Below MRL2024-01-09
PFTrDAND—Below MRL2024-01-09
NEtFOSAAND—Below MRL2024-01-09
PFMBAND—Below MRL2024-01-09
lithiumND—Below MRL2024-01-09
PFHxSND10Below MRL2024-01-09
PFHpAND—Below MRL2024-01-09
NMeFOSAAND—Below MRL2024-01-09
PFMPAND—Below MRL2024-01-09
8:2 FTSND—Below MRL2024-01-09
4:2 FTSND—Below MRL2024-01-09
6:2 FTSND—Below MRL2024-01-09
PFNAND10Below MRL2024-01-09
PFOSND4Below MRL2024-01-09
PFDAND—Below MRL2024-01-09
PFDoAND—Below MRL2024-01-09
PFHxAND—Below MRL2024-01-09
11Cl-PF3OUdSND—Below MRL2024-01-09
9Cl-PF3ONSND—Below MRL2024-01-09
ADONAND—Below MRL2024-01-09
HFPO-DAND10Below MRL2024-01-09
PFPeAND—Below MRL2024-01-09
PFBAND—Below MRL2024-01-09
PFOAND4Below MRL2024-01-09
11Cl-PF3OUdSND—Below MRL2024-07-29
PFPeSND—Below MRL2024-07-29
PFEESAND—Below MRL2024-07-29
PFPeAND—Below MRL2024-07-29
PFMPAND—Below MRL2024-07-29
8:2 FTSND—Below MRL2024-07-29
4:2 FTSND—Below MRL2024-07-29
6:2 FTSND—Below MRL2024-07-29
PFBAND—Below MRL2024-07-29
HFPO-DAND10Below MRL2024-07-29
PFHpSND—Below MRL2024-07-29
9Cl-PF3ONSND—Below MRL2024-07-29
NFDHAND—Below MRL2024-07-29
PFUnAND—Below MRL2024-07-29
PFHxAND—Below MRL2024-07-29
PFDoAND—Below MRL2024-07-29
PFDAND—Below MRL2024-07-29
PFOAND4Below MRL2024-07-29
PFOSND4Below MRL2024-07-29
PFNAND10Below MRL2024-07-29
PFHxSND10Below MRL2024-07-29
PFHpAND—Below MRL2024-07-29
PFBSND—Below MRL2024-07-29
ADONAND—Below MRL2024-07-29
PFMBAND—Below MRL2024-07-29
NMeFOSAAND—Below MRL2024-07-29
lithiumND—Below MRL2024-07-29
NEtFOSAAND—Below MRL2024-07-29
PFOS144Exceeds2023-07-18
PFOS7.74Exceeds2024-01-08

Next steps