PFAS Comply

ELKHART PUBLIC WORKS AND UTILITIES

PWSID: IN5220008 · ELKHART, IN · Serving 46,455 people

Type: CWSOwner: LSource: GW
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

PFOA5.2 ppt(MCL: 4 ppt)

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

Detection summary

6
PFAS compounds detected
9.8 ppt
Highest single detection
2024-07-18
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFBAND—Below MRL2025-01-02
PFDAND—Below MRL2024-07-18
NEtFOSAAND—Below MRL2024-07-01
PFDoAND—Below MRL2024-07-18
lithiumND—Below MRL2024-07-01
PFHpAND—Below MRL2024-07-18
PFHxAND—Below MRL2024-07-18
PFOSND4Below MRL2024-07-18
PFHxSND10Below MRL2024-07-18
PFTrDAND—Below MRL2024-07-01
PFUnAND—Below MRL2024-07-18
PFNAND10Below MRL2024-07-18
PFTAND—Below MRL2024-07-01
NMeFOSAAND—Below MRL2024-07-01
PFMBAND—Below MRL2024-07-18
PFPeAND—Below MRL2024-07-18
PFMPAND—Below MRL2024-07-18
8:2 FTSND—Below MRL2024-07-18
4:2 FTSND—Below MRL2024-07-18
6:2 FTSND—Below MRL2024-07-18
PFPeSND—Below MRL2024-07-18
HFPO-DAND10Below MRL2024-07-18
ADONAND—Below MRL2024-07-18
9Cl-PF3ONSND—Below MRL2024-07-18
11Cl-PF3OUdSND—Below MRL2024-07-18
NFDHAND—Below MRL2024-07-18
PFHpSND—Below MRL2024-07-18
PFEESAND—Below MRL2024-07-18
PFHpSND—Below MRL2025-01-02
ADONAND—Below MRL2025-01-02
9Cl-PF3ONSND—Below MRL2025-01-02
HFPO-DAND10Below MRL2025-01-02
6:2 FTSND—Below MRL2025-01-02
4:2 FTSND—Below MRL2025-01-02
8:2 FTSND—Below MRL2025-01-02
PFMPAND—Below MRL2025-01-02
PFMBAND—Below MRL2025-01-02
PFEESAND—Below MRL2025-01-02
NFDHAND—Below MRL2025-01-02
PFTrDAND—Below MRL2025-01-02
PFTAND—Below MRL2025-01-02
PFOAND4Below MRL2024-07-18
4:2 FTSND—Below MRL2025-01-02
6:2 FTSND—Below MRL2025-01-02
PFBAND—Below MRL2025-01-02
ADONAND—Below MRL2025-01-02
PFEESAND—Below MRL2025-01-02
9Cl-PF3ONSND—Below MRL2025-01-02
HFPO-DAND10Below MRL2025-01-02
8:2 FTSND—Below MRL2025-01-02
PFMPAND—Below MRL2025-01-02
PFMBAND—Below MRL2025-01-02
NFDHAND—Below MRL2025-01-02
PFPeSND—Below MRL2025-01-02
11Cl-PF3OUdSND—Below MRL2025-01-02
PFHpSND—Below MRL2025-01-02
PFPeAND—Below MRL2025-01-02
PFHxSND10Below MRL2025-01-02
PFTrDAND—Below MRL2025-01-02
PFTAND—Below MRL2025-01-02
lithiumND—Below MRL2025-01-02
NEtFOSAAND—Below MRL2025-01-02
PFHpAND—Below MRL2025-01-02
PFUnAND—Below MRL2025-01-02
PFNAND10Below MRL2025-01-02
PFOSND4Below MRL2025-01-02
PFOAND4Below MRL2025-01-02
PFDAND—Below MRL2025-01-02
PFDoAND—Below MRL2025-01-02
PFHxAND—Below MRL2025-01-02
NMeFOSAAND—Below MRL2025-01-02
6:2 FTSND—Below MRL2024-07-18
PFBAND—Below MRL2024-07-18
PFBSND—Below MRL2024-07-18
PFHpAND—Below MRL2024-07-18
PFNAND10Below MRL2024-07-18
PFOSND4Below MRL2024-07-18
PFDAND—Below MRL2024-07-18
PFDoAND—Below MRL2024-07-18
PFHxAND—Below MRL2024-07-18
PFUnAND—Below MRL2024-07-18
11Cl-PF3OUdSND—Below MRL2024-07-18
9Cl-PF3ONSND—Below MRL2024-07-18
8:2 FTSND—Below MRL2024-07-18
HFPO-DAND10Below MRL2024-07-18
lithiumND—Below MRL2024-07-01
4:2 FTSND—Below MRL2024-07-18
PFMPAND—Below MRL2024-07-18
PFPeAND—Below MRL2024-07-18
PFMBAND—Below MRL2024-07-18
PFEESAND—Below MRL2024-07-18
NFDHAND—Below MRL2024-07-18
PFPeSND—Below MRL2024-07-18
PFHpSND—Below MRL2024-07-18
PFTAND—Below MRL2024-07-01
PFTrDAND—Below MRL2024-07-01
NEtFOSAAND—Below MRL2024-07-01
NMeFOSAAND—Below MRL2024-07-01
ADONAND—Below MRL2024-07-18
NFDHAND—Below MRL2025-01-02
11Cl-PF3OUdSND—Below MRL2025-01-02
PFBSND—Below MRL2025-01-02
PFOAND4Below MRL2025-01-02
PFHpAND—Below MRL2025-01-02
PFNAND10Below MRL2025-01-02
PFOSND4Below MRL2025-01-02
lithiumND—Below MRL2025-01-02
PFDAND—Below MRL2025-01-02
PFDoAND—Below MRL2025-01-02
PFUnAND—Below MRL2025-01-02
9Cl-PF3ONSND—Below MRL2025-01-02
ADONAND—Below MRL2025-01-02
HFPO-DAND10Below MRL2025-01-02
PFPeSND—Below MRL2025-01-02
NMeFOSAAND—Below MRL2025-01-02
NEtFOSAAND—Below MRL2025-01-02
PFHxAND—Below MRL2025-01-02
PFTAND—Below MRL2025-01-02
PFBAND—Below MRL2025-01-02
PFHpSND—Below MRL2025-01-02
PFEESAND—Below MRL2025-01-02
6:2 FTSND—Below MRL2025-01-02
PFPeAND—Below MRL2025-01-02
PFMPAND—Below MRL2025-01-02
8:2 FTSND—Below MRL2025-01-02
4:2 FTSND—Below MRL2025-01-02
PFMBAND—Below MRL2025-01-02
PFTrDAND—Below MRL2025-01-02
PFEESAND—Below MRL2024-07-18
NFDHAND—Below MRL2024-07-18
PFPeSND—Below MRL2024-07-18
PFHpSND—Below MRL2024-07-18
PFTAND—Below MRL2024-07-01
NEtFOSAAND—Below MRL2024-07-01
PFTrDAND—Below MRL2024-07-01
PFOSND4Below MRL2024-07-18
PFMBAND—Below MRL2024-07-18
NMeFOSAAND—Below MRL2024-07-01
11Cl-PF3OUdSND—Below MRL2024-07-18
PFNAND10Below MRL2024-07-18
HFPO-DAND10Below MRL2024-07-18
PFOAND4Below MRL2024-07-18
PFDoAND—Below MRL2024-07-18
PFDAND—Below MRL2024-07-18
PFUnAND—Below MRL2024-07-18
ADONAND—Below MRL2024-07-18
PFBAND—Below MRL2024-07-18
6:2 FTSND—Below MRL2024-07-18
4:2 FTSND—Below MRL2024-07-18
8:2 FTSND—Below MRL2024-07-18
PFMPAND—Below MRL2024-07-18
PFHpAND—Below MRL2024-07-18
lithiumND—Below MRL2024-07-01
9Cl-PF3ONSND—Below MRL2024-07-18
NEtFOSAAND—Below MRL2025-01-02
NMeFOSAAND—Below MRL2025-01-02
lithiumND—Below MRL2025-01-02
PFHpAND—Below MRL2025-01-02
PFNAND10Below MRL2025-01-02
PFOSND4Below MRL2025-01-02
PFOAND4Below MRL2025-01-02
PFDAND—Below MRL2025-01-02
PFDoAND—Below MRL2025-01-02
11Cl-PF3OUdSND—Below MRL2025-01-02
PFUnAND—Below MRL2025-01-02
PFPeSND—Below MRL2025-01-02
PFBS9.8—2024-07-18
PFBS9.1—2025-01-02
PFHxS8.810Detected2024-07-18
PFPeA8.3—2024-07-18
PFPeA7.8—2025-01-02
PFBA7.5—2024-07-18
PFBS6.7—2024-07-18
PFHxA5.5—2024-07-18
PFHxA5.5—2025-01-02
PFHxS5.410Detected2025-01-02
PFOA5.24Exceeds2024-07-18
PFHxS510Detected2025-01-02
PFHxS4.810Detected2024-07-18
PFBS3.2—2025-01-02

Next steps