PFAS Comply

PURDUE UNIV. WATER WORKS

PWSID: IN5279015 · WEST LAFAYETTE, IN · Serving 50,000 people

Type: CWSOwner: SSource: GW
Settlement eligible
May qualify for 3M/DuPont settlement funds
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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

6
PFAS compounds detected
17.4 ppt
Highest single detection
2023-08-08
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFDoAND—Below MRL2023-08-08
6:2 FTSND—Below MRL2023-08-08
4:2 FTSND—Below MRL2023-08-08
8:2 FTSND—Below MRL2023-08-08
PFMPAND—Below MRL2023-08-08
PFPeAND—Below MRL2023-08-08
PFMBAND—Below MRL2023-08-08
PFEESAND—Below MRL2023-08-08
NFDHAND—Below MRL2023-08-08
PFPeSND—Below MRL2023-08-08
PFBAND—Below MRL2023-02-27
HFPO-DAND10Below MRL2023-02-27
ADONAND—Below MRL2023-02-27
9Cl-PF3ONSND—Below MRL2023-02-27
11Cl-PF3OUdSND—Below MRL2023-02-27
PFUnAND—Below MRL2023-02-27
PFDoAND—Below MRL2023-02-27
PFDAND—Below MRL2023-02-27
PFOAND4Below MRL2023-02-27
PFOSND4Below MRL2023-02-27
PFNAND10Below MRL2023-02-27
PFHpAND—Below MRL2023-02-27
8:2 FTSND—Below MRL2023-02-27
PFTAND—Below MRL2023-02-27
6:2 FTSND—Below MRL2023-02-27
4:2 FTSND—Below MRL2023-02-27
NMeFOSAAND—Below MRL2023-02-27
PFTrDAND—Below MRL2023-02-27
lithiumND—Below MRL2023-02-27
PFHpSND—Below MRL2023-02-27
PFPeSND—Below MRL2023-02-27
NFDHAND—Below MRL2023-02-27
PFEESAND—Below MRL2023-02-27
PFMBAND—Below MRL2023-02-27
PFMPAND—Below MRL2023-02-27
NEtFOSAAND—Below MRL2023-02-27
PFUnAND—Below MRL2023-08-08
NMeFOSAAND—Below MRL2023-08-08
PFDoAND—Below MRL2023-08-08
PFDAND—Below MRL2023-08-08
PFOAND4Below MRL2023-08-08
NEtFOSAAND—Below MRL2023-08-08
PFTrDAND—Below MRL2023-08-08
PFTAND—Below MRL2023-08-08
PFOSND4Below MRL2023-08-08
PFNAND10Below MRL2023-08-08
11Cl-PF3OUdSND—Below MRL2023-08-08
PFHpAND—Below MRL2023-08-08
NFDHAND—Below MRL2023-08-08
9Cl-PF3ONSND—Below MRL2023-08-08
lithiumND—Below MRL2023-08-08
PFEESAND—Below MRL2023-08-08
PFMBAND—Below MRL2023-08-08
ADONAND—Below MRL2023-08-08
8:2 FTSND—Below MRL2023-08-08
4:2 FTSND—Below MRL2023-08-08
6:2 FTSND—Below MRL2023-08-08
HFPO-DAND10Below MRL2023-08-08
PFMPAND—Below MRL2023-08-08
PFHpSND—Below MRL2023-08-08
HFPO-DAND10Below MRL2023-02-27
ADONAND—Below MRL2023-02-27
9Cl-PF3ONSND—Below MRL2023-02-27
11Cl-PF3OUdSND—Below MRL2023-02-27
PFHpAND—Below MRL2023-02-27
PFOAND4Below MRL2023-02-27
PFBAND—Below MRL2023-02-27
PFBSND—Below MRL2023-02-27
6:2 FTSND—Below MRL2023-02-27
4:2 FTSND—Below MRL2023-02-27
8:2 FTSND—Below MRL2023-02-27
PFMPAND—Below MRL2023-02-27
PFMBAND—Below MRL2023-02-27
PFEESAND—Below MRL2023-02-27
PFOSND4Below MRL2023-02-27
PFHpSND—Below MRL2023-02-27
PFPeSND—Below MRL2023-02-27
NFDHAND—Below MRL2023-02-27
lithiumND—Below MRL2023-02-27
PFDAND—Below MRL2023-02-27
PFNAND10Below MRL2023-02-27
NEtFOSAAND—Below MRL2023-02-27
PFTAND—Below MRL2023-02-27
PFTrDAND—Below MRL2023-02-27
PFUnAND—Below MRL2023-02-27
PFPeAND—Below MRL2023-02-27
PFHxSND10Below MRL2023-02-27
PFDoAND—Below MRL2023-02-27
PFHxAND—Below MRL2023-02-27
NMeFOSAAND—Below MRL2023-02-27
11Cl-PF3OUdSND—Below MRL2023-08-08
PFHpAND—Below MRL2023-08-08
9Cl-PF3ONSND—Below MRL2023-08-08
PFHxAND—Below MRL2023-08-08
PFDoAND—Below MRL2023-08-08
PFDAND—Below MRL2023-08-08
PFUnAND—Below MRL2023-08-08
PFPeSND—Below MRL2023-08-08
PFPeAND—Below MRL2023-08-08
PFTAND—Below MRL2023-08-08
PFTrDAND—Below MRL2023-08-08
NMeFOSAAND—Below MRL2023-08-08
PFHxSND10Below MRL2023-08-08
ADONAND—Below MRL2023-08-08
NEtFOSAAND—Below MRL2023-08-08
PFHpSND—Below MRL2023-08-08
PFBSND—Below MRL2023-08-08
HFPO-DAND10Below MRL2023-08-08
PFOAND4Below MRL2023-08-08
PFNAND10Below MRL2023-08-08
lithiumND—Below MRL2023-08-08
NFDHAND—Below MRL2023-08-08
PFEESAND—Below MRL2023-08-08
PFMBAND—Below MRL2023-08-08
PFMPAND—Below MRL2023-08-08
8:2 FTSND—Below MRL2023-08-08
4:2 FTSND—Below MRL2023-08-08
6:2 FTSND—Below MRL2023-08-08
PFBAND—Below MRL2023-08-08
PFOSND4Below MRL2023-08-08
9Cl-PF3ONSND—Below MRL2023-02-27
PFDAND—Below MRL2023-02-27
PFDoAND—Below MRL2023-02-27
PFHxAND—Below MRL2023-02-27
PFUnAND—Below MRL2023-02-27
11Cl-PF3OUdSND—Below MRL2023-02-27
PFTAND—Below MRL2023-02-27
PFTrDAND—Below MRL2023-02-27
PFMPAND—Below MRL2023-02-27
8:2 FTSND—Below MRL2023-02-27
4:2 FTSND—Below MRL2023-02-27
PFOAND4Below MRL2023-02-27
PFBAND—Below MRL2023-02-27
NFDHAND—Below MRL2023-02-27
HFPO-DAND10Below MRL2023-02-27
6:2 FTSND—Below MRL2023-02-27
PFEESAND—Below MRL2023-02-27
PFNAND10Below MRL2023-02-27
PFHxSND10Below MRL2023-02-27
PFHpAND—Below MRL2023-02-27
PFBSND—Below MRL2023-02-27
ADONAND—Below MRL2023-02-27
PFPeSND—Below MRL2023-02-27
PFPeAND—Below MRL2023-02-27
PFOSND4Below MRL2023-02-27
PFMBAND—Below MRL2023-02-27
PFHpSND—Below MRL2023-02-27
NMeFOSAAND—Below MRL2023-02-27
NEtFOSAAND—Below MRL2023-02-27
lithiumND—Below MRL2023-02-27
PFTAND—Below MRL2023-08-08
PFTrDAND—Below MRL2023-08-08
NMeFOSAAND—Below MRL2023-08-08
PFEESAND—Below MRL2023-08-08
NEtFOSAAND—Below MRL2023-08-08
PFMPAND—Below MRL2023-08-08
lithiumND—Below MRL2023-08-08
PFHxAND—Below MRL2023-08-08
PFUnAND—Below MRL2023-08-08
11Cl-PF3OUdSND—Below MRL2023-08-08
9Cl-PF3ONSND—Below MRL2023-08-08
ADONAND—Below MRL2023-08-08
HFPO-DAND10Below MRL2023-08-08
PFBAND—Below MRL2023-08-08
6:2 FTSND—Below MRL2023-08-08
PFPeSND—Below MRL2023-08-08
8:2 FTSND—Below MRL2023-08-08
PFHpSND—Below MRL2023-08-08
PFPeAND—Below MRL2023-08-08
PFMBAND—Below MRL2023-08-08
PFBSND—Below MRL2023-08-08
PFHpAND—Below MRL2023-08-08
PFHxSND10Below MRL2023-08-08
PFNAND10Below MRL2023-08-08
PFOSND4Below MRL2023-08-08
PFOAND4Below MRL2023-08-08
PFDAND—Below MRL2023-08-08
PFDoAND—Below MRL2023-08-08
NFDHAND—Below MRL2023-08-08
4:2 FTSND—Below MRL2023-08-08
PFDAND—Below MRL2023-02-27
PFOAND4Below MRL2023-02-27
PFOSND4Below MRL2023-02-27
PFNAND10Below MRL2023-02-27
PFHxSND10Below MRL2023-02-27
PFHpAND—Below MRL2023-02-27
PFBSND—Below MRL2023-02-27
NFDHAND—Below MRL2023-02-27
8:2 FTSND—Below MRL2023-02-27
4:2 FTSND—Below MRL2023-02-27
PFBAND—Below MRL2023-02-27
PFDoAND—Below MRL2023-02-27
11Cl-PF3OUdSND—Below MRL2023-02-27
9Cl-PF3ONSND—Below MRL2023-02-27
ADONAND—Below MRL2023-02-27
HFPO-DAND10Below MRL2023-02-27
PFPeAND—Below MRL2023-02-27
6:2 FTSND—Below MRL2023-02-27
PFTAND—Below MRL2023-02-27
PFHxAND—Below MRL2023-02-27
PFUnAND—Below MRL2023-02-27
lithiumND—Below MRL2023-02-27
NMeFOSAAND—Below MRL2023-02-27
PFTrDAND—Below MRL2023-02-27
PFHpSND—Below MRL2023-02-27
PFPeSND—Below MRL2023-02-27
PFEESAND—Below MRL2023-02-27
PFMBAND—Below MRL2023-02-27
PFMPAND—Below MRL2023-02-27
NEtFOSAAND—Below MRL2023-02-27
PFHxSND10Below MRL2023-08-08
PFUnAND—Below MRL2023-08-08
PFMBAND—Below MRL2023-08-08
PFEESAND—Below MRL2023-08-08
PFPeAND—Below MRL2023-08-08
PFMPAND—Below MRL2023-08-08
PFPeSND—Below MRL2023-08-08
PFHxAND—Below MRL2023-08-08
PFDAND—Below MRL2023-08-08
4:2 FTSND—Below MRL2023-08-08
PFNAND10Below MRL2023-08-08
PFDoAND—Below MRL2023-08-08
PFHpAND—Below MRL2023-08-08
NFDHAND—Below MRL2023-08-08
PFOSND4Below MRL2023-08-08
PFBAND—Below MRL2023-08-08
PFOAND4Below MRL2023-08-08
11Cl-PF3OUdSND—Below MRL2023-08-08
9Cl-PF3ONSND—Below MRL2023-08-08
PFHpSND—Below MRL2023-08-08
HFPO-DAND10Below MRL2023-08-08
8:2 FTSND—Below MRL2023-08-08
NMeFOSAAND—Below MRL2023-08-08
NEtFOSAAND—Below MRL2023-08-08
PFTrDAND—Below MRL2023-08-08
PFTAND—Below MRL2023-08-08
lithiumND—Below MRL2023-08-08
PFBSND—Below MRL2023-08-08
6:2 FTSND—Below MRL2023-08-08
ADONAND—Below MRL2023-08-08
PFHpSND—Below MRL2023-02-27
PFUnAND—Below MRL2023-02-27
PFPeSND—Below MRL2023-02-27
PFEESAND—Below MRL2023-02-27
PFMBAND—Below MRL2023-02-27
PFPeAND—Below MRL2023-02-27
PFMPAND—Below MRL2023-02-27
8:2 FTSND—Below MRL2023-02-27
4:2 FTSND—Below MRL2023-02-27
6:2 FTSND—Below MRL2023-02-27
PFBAND—Below MRL2023-02-27
HFPO-DAND10Below MRL2023-02-27
ADONAND—Below MRL2023-02-27
NFDHAND—Below MRL2023-02-27
11Cl-PF3OUdSND—Below MRL2023-02-27
PFHxSND10Below MRL2023-02-27
PFTAND—Below MRL2023-02-27
PFTrDAND—Below MRL2023-02-27
NEtFOSAAND—Below MRL2023-02-27
NMeFOSAAND—Below MRL2023-02-27
9Cl-PF3ONSND—Below MRL2023-02-27
PFHpAND—Below MRL2023-02-27
lithiumND—Below MRL2023-02-27
PFNAND10Below MRL2023-02-27
PFOSND4Below MRL2023-02-27
PFOAND4Below MRL2023-02-27
PFDAND—Below MRL2023-02-27
PFDoAND—Below MRL2023-02-27
PFHxAND—Below MRL2023-02-27
PFBSND—Below MRL2023-02-27
11Cl-PF3OUdSND—Below MRL2023-08-08
PFDoAND—Below MRL2023-08-08
PFEESAND—Below MRL2023-08-08
PFMBAND—Below MRL2023-08-08
PFPeAND—Below MRL2023-08-08
PFMPAND—Below MRL2023-08-08
8:2 FTSND—Below MRL2023-08-08
4:2 FTSND—Below MRL2023-08-08
6:2 FTSND—Below MRL2023-08-08
PFBSND—Below MRL2023-08-08
lithiumND—Below MRL2023-08-08
PFBAND—Below MRL2023-08-08
HFPO-DAND10Below MRL2023-08-08
ADONAND—Below MRL2023-08-08
9Cl-PF3ONSND—Below MRL2023-08-08
PFUnAND—Below MRL2023-08-08
PFHpAND—Below MRL2023-08-08
PFHpSND—Below MRL2023-08-08
PFPeSND—Below MRL2023-08-08
NFDHAND—Below MRL2023-08-08
PFTAND—Below MRL2023-08-08
PFTrDAND—Below MRL2023-08-08
PFHxAND—Below MRL2023-08-08
NMeFOSAAND—Below MRL2023-08-08
PFHxSND10Below MRL2023-08-08
PFNAND10Below MRL2023-08-08
PFOSND4Below MRL2023-08-08
PFOAND4Below MRL2023-08-08
PFDAND—Below MRL2023-08-08
NEtFOSAAND—Below MRL2023-08-08
PFEESAND—Below MRL2023-02-27
PFHpSND—Below MRL2023-02-27
11Cl-PF3OUdSND—Below MRL2023-02-27
PFTAND—Below MRL2023-02-27
PFTrDAND—Below MRL2023-02-27
NMeFOSAAND—Below MRL2023-02-27
NEtFOSAAND—Below MRL2023-02-27
PFBSND—Below MRL2023-02-27
PFHpAND—Below MRL2023-02-27
PFHxSND10Below MRL2023-02-27
PFNAND10Below MRL2023-02-27
PFOSND4Below MRL2023-02-27
PFOAND4Below MRL2023-02-27
PFDAND—Below MRL2023-02-27
PFDoAND—Below MRL2023-02-27
PFPeSND—Below MRL2023-02-27
PFUnAND—Below MRL2023-02-27
lithiumND—Below MRL2023-02-27
9Cl-PF3ONSND—Below MRL2023-02-27
ADONAND—Below MRL2023-02-27
HFPO-DAND10Below MRL2023-02-27
PFBAND—Below MRL2023-02-27
6:2 FTSND—Below MRL2023-02-27
4:2 FTSND—Below MRL2023-02-27
8:2 FTSND—Below MRL2023-02-27
PFMPAND—Below MRL2023-02-27
PFPeAND—Below MRL2023-02-27
PFMBAND—Below MRL2023-02-27
NFDHAND—Below MRL2023-02-27
PFHxAND—Below MRL2023-02-27
11Cl-PF3OUdSND—Below MRL2023-08-08
PFTAND—Below MRL2023-08-08
PFTrDAND—Below MRL2023-08-08
NEtFOSAAND—Below MRL2023-08-08
NMeFOSAAND—Below MRL2023-08-08
PFUnAND—Below MRL2023-08-08
PFHpAND—Below MRL2023-08-08
PFHxSND10Below MRL2023-08-08
PFNAND10Below MRL2023-08-08
PFOSND4Below MRL2023-08-08
lithiumND—Below MRL2023-08-08
PFBSND—Below MRL2023-08-08
PFOAND4Below MRL2023-08-08
PFDAND—Below MRL2023-08-08
ADONAND—Below MRL2023-08-08
PFHxAND—Below MRL2023-08-08
PFHpSND—Below MRL2023-08-08
9Cl-PF3ONSND—Below MRL2023-08-08
HFPO-DAND10Below MRL2023-08-08
PFBAND—Below MRL2023-08-08
PFBS17.4—2023-08-08
PFPeA11.5—2023-08-08
PFHxA11.3—2023-08-08
PFPeS8.4—2023-08-08
PFBS6.8—2023-02-27
PFHxS6.810Detected2023-08-08
PFBA5.6—2023-08-08
PFHxA4.1—2023-02-27
PFPeA4.1—2023-02-27
PFHxS3.610Detected2023-02-27

Next steps