PFAS Comply

CAHOKIA HEIGHTS

PWSID: IL1635000 · CAHOKIA HEIGHTS, IL · Serving 15,250 people

Type: CWSOwner: LSource: SW
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

4
PFAS compounds detected
21800 ppt
Highest single detection
2024-07-01
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NMeFOSAAND—Below MRL2024-10-03
ADONAND—Below MRL2024-01-08
PFMBAND—Below MRL2024-10-03
NEtFOSAAND—Below MRL2024-10-03
PFTAND—Below MRL2024-10-03
PFHpSND—Below MRL2024-10-03
PFPeSND—Below MRL2024-10-03
NFDHAND—Below MRL2024-10-03
PFEESAND—Below MRL2024-10-03
PFHxSND10Below MRL2024-10-03
PFDAND—Below MRL2024-01-08
PFUnAND—Below MRL2024-01-08
11Cl-PF3OUdSND—Below MRL2024-01-08
9Cl-PF3ONSND—Below MRL2024-01-08
PFDoAND—Below MRL2024-01-08
HFPO-DAND10Below MRL2024-01-08
6:2 FTSND—Below MRL2024-01-08
lithiumND—Below MRL2024-01-08
NEtFOSAAND—Below MRL2024-01-08
PFOAND4Below MRL2024-01-08
4:2 FTSND—Below MRL2024-01-08
PFTrDAND—Below MRL2024-01-08
PFOSND4Below MRL2024-01-08
PFNAND10Below MRL2024-01-08
PFHxSND10Below MRL2024-01-08
PFHpAND—Below MRL2024-01-08
PFHpSND—Below MRL2024-01-08
PFPeSND—Below MRL2024-01-08
NFDHAND—Below MRL2024-01-08
PFEESAND—Below MRL2024-01-08
PFMBAND—Below MRL2024-01-08
NMeFOSAAND—Below MRL2024-01-08
8:2 FTSND—Below MRL2024-01-08
PFTAND—Below MRL2024-01-08
PFBSND—Below MRL2024-01-08
PFMPAND—Below MRL2024-01-08
PFMBAND—Below MRL2024-04-02
lithiumND—Below MRL2024-04-02
NMeFOSAAND—Below MRL2024-04-02
NEtFOSAAND—Below MRL2024-04-02
PFTrDAND—Below MRL2024-04-02
PFTAND—Below MRL2024-04-02
PFHpSND—Below MRL2024-04-02
PFPeSND—Below MRL2024-04-02
PFEESAND—Below MRL2024-04-02
PFPeAND—Below MRL2024-04-02
PFMPAND—Below MRL2024-04-02
8:2 FTSND—Below MRL2024-04-02
4:2 FTSND—Below MRL2024-04-02
6:2 FTSND—Below MRL2024-04-02
PFHpAND—Below MRL2024-04-02
NFDHAND—Below MRL2024-04-02
PFBSND—Below MRL2024-04-02
HFPO-DAND10Below MRL2024-04-02
PFHxSND10Below MRL2024-04-02
PFNAND10Below MRL2024-04-02
PFOSND4Below MRL2024-04-02
PFOAND4Below MRL2024-04-02
PFDAND—Below MRL2024-04-02
PFDoAND—Below MRL2024-04-02
PFHxAND—Below MRL2024-04-02
PFUnAND—Below MRL2024-04-02
11Cl-PF3OUdSND—Below MRL2024-04-02
9Cl-PF3ONSND—Below MRL2024-04-02
ADONAND—Below MRL2024-04-02
PFHxSND10Below MRL2024-07-01
ADONAND—Below MRL2024-07-01
9Cl-PF3ONSND—Below MRL2024-07-01
11Cl-PF3OUdSND—Below MRL2024-07-01
PFUnAND—Below MRL2024-07-01
PFHxAND—Below MRL2024-07-01
PFDoAND—Below MRL2024-07-01
PFDAND—Below MRL2024-07-01
PFOAND4Below MRL2024-07-01
PFBSND—Below MRL2024-07-01
PFNAND10Below MRL2024-07-01
HFPO-DAND10Below MRL2024-07-01
PFHpAND—Below MRL2024-07-01
PFMBAND—Below MRL2024-07-01
PFOSND4Below MRL2024-07-01
PFHpSND—Below MRL2024-07-01
PFMPAND—Below MRL2024-07-01
NEtFOSAAND—Below MRL2024-07-01
PFTAND—Below MRL2024-07-01
NMeFOSAAND—Below MRL2024-07-01
PFPeSND—Below MRL2024-07-01
NFDHAND—Below MRL2024-07-01
PFEESAND—Below MRL2024-07-01
PFPeAND—Below MRL2024-07-01
8:2 FTSND—Below MRL2024-07-01
4:2 FTSND—Below MRL2024-07-01
6:2 FTSND—Below MRL2024-07-01
PFTrDAND—Below MRL2024-07-01
8:2 FTSND—Below MRL2024-10-03
PFMPAND—Below MRL2024-10-03
4:2 FTSND—Below MRL2024-10-03
PFBSND—Below MRL2024-10-03
PFHpAND—Below MRL2024-10-03
PFNAND10Below MRL2024-10-03
6:2 FTSND—Below MRL2024-10-03
HFPO-DAND10Below MRL2024-10-03
ADONAND—Below MRL2024-10-03
9Cl-PF3ONSND—Below MRL2024-10-03
11Cl-PF3OUdSND—Below MRL2024-10-03
PFUnAND—Below MRL2024-10-03
PFDoAND—Below MRL2024-10-03
PFDAND—Below MRL2024-10-03
PFOAND4Below MRL2024-10-03
PFOSND4Below MRL2024-10-03
PFHxAND—Below MRL2024-10-03
PFTrDAND—Below MRL2024-10-03
lithium21800—2024-10-03
lithium15500—2024-07-01
PFBA14.8—2024-10-03
PFBA14—2024-01-08
PFBA14—2024-04-02
PFBA10.7—2024-07-01
PFHxA3.6—2024-01-08
PFPeA3.1—2024-01-08
PFPeA3—2024-10-03

Next steps