PFAS Comply

IRONTON

PWSID: OH4400711 · IRONTON, OH · Serving 11,129 people

Type: CWSOwner: PSource: SW
Settlement eligible
May qualify for 3M/DuPont settlement funds
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Exceeds MCL

One or more PFAS compounds exceed EPA Maximum Contaminant Levels. Corrective action required by 2031.

Key contaminants vs MCL

PFOA5.5 ppt(MCL: 4 ppt)

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

Detection summary

4
PFAS compounds detected
6.7 ppt
Highest single detection
2024-09-18
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NEtFOSAAND—Below MRL2025-06-18
PFBAND—Below MRL2024-09-18
PFHxSND10Below MRL2025-06-18
PFNAND10Below MRL2025-06-18
PFOSND4Below MRL2025-06-18
PFTAND—Below MRL2025-06-18
PFDAND—Below MRL2025-06-18
PFDoAND—Below MRL2025-06-18
PFHxAND—Below MRL2025-06-18
ADONAND—Below MRL2024-09-18
6:2 FTSND—Below MRL2024-09-18
4:2 FTSND—Below MRL2024-09-18
8:2 FTSND—Below MRL2024-09-18
PFMPAND—Below MRL2024-09-18
PFMBAND—Below MRL2024-09-18
PFEESAND—Below MRL2024-09-18
NFDHAND—Below MRL2024-09-18
PFPeSND—Below MRL2024-09-18
lithiumND—Below MRL2024-09-18
11Cl-PF3OUdSND—Below MRL2024-09-18
9Cl-PF3ONSND—Below MRL2024-09-18
PFHpSND—Below MRL2024-09-18
PFHxSND10Below MRL2024-09-18
PFUnAND—Below MRL2024-09-18
PFTrDAND—Below MRL2024-09-18
PFTAND—Below MRL2024-09-18
NMeFOSAAND—Below MRL2024-09-18
PFHpAND—Below MRL2024-09-18
NEtFOSAAND—Below MRL2024-09-18
PFNAND10Below MRL2024-09-18
PFOSND4Below MRL2024-09-18
PFDAND—Below MRL2024-09-18
PFDoAND—Below MRL2024-09-18
PFHxAND—Below MRL2024-09-18
ADONAND—Below MRL2024-12-17
9Cl-PF3ONSND—Below MRL2024-12-17
11Cl-PF3OUdSND—Below MRL2024-12-17
PFUnAND—Below MRL2024-12-17
PFHxAND—Below MRL2024-12-17
PFDoAND—Below MRL2024-12-17
PFDAND—Below MRL2024-12-17
PFOAND4Below MRL2024-12-17
PFOSND4Below MRL2024-12-17
PFBAND—Below MRL2024-12-17
PFHxSND10Below MRL2024-12-17
NFDHAND—Below MRL2024-12-17
PFHpAND—Below MRL2024-12-17
PFBSND—Below MRL2024-12-17
PFNAND10Below MRL2024-12-17
lithiumND—Below MRL2024-12-17
NMeFOSAAND—Below MRL2024-12-17
NEtFOSAAND—Below MRL2024-12-17
PFMBAND—Below MRL2024-12-17
PFTAND—Below MRL2024-12-17
6:2 FTSND—Below MRL2024-12-17
PFHpSND—Below MRL2024-12-17
PFPeSND—Below MRL2024-12-17
PFEESAND—Below MRL2024-12-17
PFMPAND—Below MRL2024-12-17
8:2 FTSND—Below MRL2024-12-17
4:2 FTSND—Below MRL2024-12-17
PFTrDAND—Below MRL2024-12-17
NEtFOSAAND—Below MRL2025-03-25
NMeFOSAAND—Below MRL2025-03-25
lithiumND—Below MRL2025-03-25
PFTAND—Below MRL2025-03-25
6:2 FTSND—Below MRL2025-03-25
PFHxSND10Below MRL2025-03-25
PFNAND10Below MRL2025-03-25
PFOSND4Below MRL2025-03-25
PFDAND—Below MRL2025-03-25
PFHxAND—Below MRL2025-03-25
PFBSND—Below MRL2025-03-25
PFUnAND—Below MRL2025-03-25
11Cl-PF3OUdSND—Below MRL2025-03-25
9Cl-PF3ONSND—Below MRL2025-03-25
ADONAND—Below MRL2025-03-25
PFHpAND—Below MRL2025-03-25
PFBAND—Below MRL2025-03-25
PFOAND4Below MRL2025-03-25
4:2 FTSND—Below MRL2025-03-25
8:2 FTSND—Below MRL2025-03-25
PFMPAND—Below MRL2025-03-25
PFPeAND—Below MRL2025-03-25
PFMBAND—Below MRL2025-03-25
PFEESAND—Below MRL2025-03-25
NFDHAND—Below MRL2025-03-25
PFPeSND—Below MRL2025-03-25
PFHpSND—Below MRL2025-03-25
PFTrDAND—Below MRL2025-03-25
PFDoAND—Below MRL2025-03-25
9Cl-PF3ONSND—Below MRL2025-06-18
ADONAND—Below MRL2025-06-18
HFPO-DAND10Below MRL2025-06-18
PFBAND—Below MRL2025-06-18
6:2 FTSND—Below MRL2025-06-18
11Cl-PF3OUdSND—Below MRL2025-06-18
8:2 FTSND—Below MRL2025-06-18
4:2 FTSND—Below MRL2025-06-18
PFPeAND—Below MRL2025-06-18
NFDHAND—Below MRL2025-06-18
PFPeSND—Below MRL2025-06-18
PFHpSND—Below MRL2025-06-18
PFMBAND—Below MRL2025-06-18
PFEESAND—Below MRL2025-06-18
PFBSND—Below MRL2025-06-18
PFHpAND—Below MRL2025-06-18
PFMPAND—Below MRL2025-06-18
PFUnAND—Below MRL2025-06-18
PFTrDAND—Below MRL2025-06-18
lithiumND—Below MRL2025-06-18
NMeFOSAAND—Below MRL2025-06-18
HFPO-DA6.710Detected2025-03-25
PFPeA6.5—2024-09-18
HFPO-DA5.510Detected2024-12-17
PFOA5.54Exceeds2025-06-18
HFPO-DA5.310Detected2024-09-18
PFOA44Detected2024-09-18
PFPeA3.6—2024-12-17
PFBS3.1—2024-09-18

Next steps