PFAS Comply

ZION

PWSID: IL0972000 · ZION, IL · Serving 24,442 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

1
PFAS compounds detected
43300 ppt
Highest single detection
2025-07-16
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
4:2 FTSND—Below MRL2025-10-21
6:2 FTSND—Below MRL2025-01-27
PFNAND10Below MRL2025-01-27
HFPO-DAND10Below MRL2025-01-27
ADONAND—Below MRL2025-01-27
9Cl-PF3ONSND—Below MRL2025-01-27
11Cl-PF3OUdSND—Below MRL2025-01-27
PFHxSND10Below MRL2025-01-27
PFHxAND—Below MRL2025-01-27
4:2 FTSND—Below MRL2025-01-27
PFDoAND—Below MRL2025-01-27
NEtFOSAAND—Below MRL2025-01-27
PFBSND—Below MRL2025-01-27
PFHpAND—Below MRL2025-01-27
PFDAND—Below MRL2025-01-27
PFOAND4Below MRL2025-01-27
PFOSND4Below MRL2025-01-27
PFUnAND—Below MRL2025-01-27
PFPeSND—Below MRL2025-01-27
NMeFOSAAND—Below MRL2025-01-27
PFTrDAND—Below MRL2025-01-27
PFTAND—Below MRL2025-01-27
PFBAND—Below MRL2025-01-27
PFHpSND—Below MRL2025-01-27
8:2 FTSND—Below MRL2025-01-27
NFDHAND—Below MRL2025-01-27
PFEESAND—Below MRL2025-01-27
PFMBAND—Below MRL2025-01-27
PFPeAND—Below MRL2025-01-27
PFMPAND—Below MRL2025-01-27
NFDHAND—Below MRL2025-05-12
PFPeSND—Below MRL2025-05-12
PFHpSND—Below MRL2025-05-12
PFTAND—Below MRL2025-04-21
PFTrDAND—Below MRL2025-04-21
NEtFOSAAND—Below MRL2025-04-21
NMeFOSAAND—Below MRL2025-04-21
lithiumND—Below MRL2025-04-21
11Cl-PF3OUdSND—Below MRL2025-05-12
PFBSND—Below MRL2025-05-12
PFHpAND—Below MRL2025-05-12
PFHxSND10Below MRL2025-05-12
PFNAND10Below MRL2025-05-12
PFOSND4Below MRL2025-05-12
PFOAND4Below MRL2025-05-12
PFDAND—Below MRL2025-05-12
PFDoAND—Below MRL2025-05-12
PFEESAND—Below MRL2025-05-12
PFUnAND—Below MRL2025-05-12
9Cl-PF3ONSND—Below MRL2025-05-12
ADONAND—Below MRL2025-05-12
HFPO-DAND10Below MRL2025-05-12
PFMPAND—Below MRL2025-05-12
PFMBAND—Below MRL2025-05-12
PFHxAND—Below MRL2025-05-12
PFPeAND—Below MRL2025-05-12
PFBAND—Below MRL2025-05-12
4:2 FTSND—Below MRL2025-05-12
6:2 FTSND—Below MRL2025-05-12
8:2 FTSND—Below MRL2025-05-12
PFHpSND—Below MRL2025-07-16
PFPeSND—Below MRL2025-07-16
NFDHAND—Below MRL2025-07-16
NEtFOSAAND—Below MRL2025-07-16
NMeFOSAAND—Below MRL2025-07-16
4:2 FTSND—Below MRL2025-07-16
PFHxAND—Below MRL2025-07-16
PFMBAND—Below MRL2025-07-16
PFTrDAND—Below MRL2025-07-16
8:2 FTSND—Below MRL2025-07-16
PFMPAND—Below MRL2025-07-16
PFEESAND—Below MRL2025-07-16
PFPeAND—Below MRL2025-07-16
lithiumND—Below MRL2025-07-16
PFDAND—Below MRL2025-07-16
11Cl-PF3OUdSND—Below MRL2025-07-16
PFTAND—Below MRL2025-07-16
PFBSND—Below MRL2025-07-16
PFHpAND—Below MRL2025-07-16
PFHxSND10Below MRL2025-07-16
PFNAND10Below MRL2025-07-16
PFOAND4Below MRL2025-07-16
PFDoAND—Below MRL2025-07-16
PFUnAND—Below MRL2025-07-16
ADONAND—Below MRL2025-07-16
HFPO-DAND10Below MRL2025-07-16
6:2 FTSND—Below MRL2025-07-16
9Cl-PF3ONSND—Below MRL2025-07-16
PFBAND—Below MRL2025-07-16
PFOSND4Below MRL2025-07-16
PFTAND—Below MRL2025-10-21
HFPO-DAND10Below MRL2025-10-21
ADONAND—Below MRL2025-10-21
9Cl-PF3ONSND—Below MRL2025-10-21
11Cl-PF3OUdSND—Below MRL2025-10-21
PFUnAND—Below MRL2025-10-21
PFHxAND—Below MRL2025-10-21
NMeFOSAAND—Below MRL2025-10-21
PFTrDAND—Below MRL2025-10-21
NEtFOSAAND—Below MRL2025-10-21
PFBAND—Below MRL2025-10-21
lithiumND—Below MRL2025-10-21
NFDHAND—Below MRL2025-10-21
PFDAND—Below MRL2025-10-21
PFDoAND—Below MRL2025-10-21
PFHpSND—Below MRL2025-10-21
PFOSND4Below MRL2025-10-21
PFNAND10Below MRL2025-10-21
PFHxSND10Below MRL2025-10-21
PFHpAND—Below MRL2025-10-21
PFBSND—Below MRL2025-10-21
PFMBAND—Below MRL2025-10-21
PFOAND4Below MRL2025-10-21
6:2 FTSND—Below MRL2025-10-21
PFPeSND—Below MRL2025-10-21
PFEESAND—Below MRL2025-10-21
PFPeAND—Below MRL2025-10-21
PFMPAND—Below MRL2025-10-21
8:2 FTSND—Below MRL2025-10-21
lithium43300—2025-01-27

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