PFAS Comply

CITY OF OXFORD

PWSID: MS0360011 · OXFORD, MS · Serving 28,500 people

Type: CWSOwner: LSource: GW
Settlement eligible
May qualify for 3M/DuPont settlement funds
Check claims portal →
Exceeds MCL

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

Key contaminants vs MCL

PFOA4.4 ppt(MCL: 4 ppt)
PFOS72.2 ppt(MCL: 4 ppt)

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

Detection summary

9
PFAS compounds detected
72.2 ppt
Highest single detection
2025-09-09
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NEtFOSAAND—Below MRL2025-09-22
HFPO-DAND10Below MRL2025-03-03
PFTAND—Below MRL2025-03-03
PFEESAND—Below MRL2025-03-03
PFMBAND—Below MRL2025-03-03
11Cl-PF3OUdSND—Below MRL2025-09-22
PFNAND10Below MRL2025-09-22
PFBAND—Below MRL2025-09-22
PFOSND4Below MRL2025-09-22
PFOAND4Below MRL2025-09-22
PFDoAND—Below MRL2025-09-22
PFDAND—Below MRL2025-09-22
PFBSND—Below MRL2025-09-22
PFUnAND—Below MRL2025-09-22
9Cl-PF3ONSND—Below MRL2025-09-22
PFHpAND—Below MRL2025-09-22
PFHxAND—Below MRL2025-09-22
lithiumND—Below MRL2025-09-09
PFHpSND—Below MRL2025-09-22
PFPeSND—Below MRL2025-09-22
NFDHAND—Below MRL2025-09-22
PFHxSND10Below MRL2025-09-22
PFMBAND—Below MRL2025-09-22
NMeFOSAAND—Below MRL2025-09-22
HFPO-DAND10Below MRL2025-09-22
ADONAND—Below MRL2025-09-22
PFEESAND—Below MRL2025-09-22
PFPeAND—Below MRL2025-09-22
PFTrDAND—Below MRL2025-09-22
PFTAND—Below MRL2025-09-22
PFMPAND—Below MRL2025-09-22
6:2 FTSND—Below MRL2025-09-22
8:2 FTSND—Below MRL2025-09-22
4:2 FTSND—Below MRL2025-09-22
NFDHAND—Below MRL2025-03-03
PFMPAND—Below MRL2025-03-03
8:2 FTSND—Below MRL2025-03-03
4:2 FTSND—Below MRL2025-03-03
6:2 FTSND—Below MRL2025-03-03
PFBAND—Below MRL2025-03-03
ADONAND—Below MRL2025-03-03
11Cl-PF3OUdSND—Below MRL2025-03-03
NMeFOSAAND—Below MRL2025-03-03
9Cl-PF3ONSND—Below MRL2025-03-03
PFTrDAND—Below MRL2025-03-03
lithiumND—Below MRL2025-03-03
PFHpSND—Below MRL2025-03-03
PFPeSND—Below MRL2025-03-03
PFUnAND—Below MRL2025-03-03
PFDoAND—Below MRL2025-03-03
PFDAND—Below MRL2025-03-03
PFOSND4Below MRL2025-03-03
PFNAND10Below MRL2025-03-03
PFHxSND10Below MRL2025-03-03
PFHpAND—Below MRL2025-03-03
NEtFOSAAND—Below MRL2025-03-03
11Cl-PF3OUdSND—Below MRL2025-09-22
PFHpAND—Below MRL2025-09-22
PFHxSND10Below MRL2025-09-22
PFNAND10Below MRL2025-09-22
PFDoAND—Below MRL2025-09-22
PFUnAND—Below MRL2025-09-22
ADONAND—Below MRL2025-09-22
HFPO-DAND10Below MRL2025-09-22
PFBAND—Below MRL2025-09-22
6:2 FTSND—Below MRL2025-09-22
4:2 FTSND—Below MRL2025-09-22
PFMPAND—Below MRL2025-09-22
PFOSND4Below MRL2025-09-22
9Cl-PF3ONSND—Below MRL2025-09-22
PFMBAND—Below MRL2025-09-22
PFEESAND—Below MRL2025-09-22
NFDHAND—Below MRL2025-09-22
PFPeSND—Below MRL2025-09-22
PFHpSND—Below MRL2025-09-22
PFTAND—Below MRL2025-09-22
PFTrDAND—Below MRL2025-09-22
NEtFOSAAND—Below MRL2025-09-22
NMeFOSAAND—Below MRL2025-09-22
lithiumND—Below MRL2025-09-09
8:2 FTSND—Below MRL2025-09-22
PFDAND—Below MRL2025-09-22
PFHpSND—Below MRL2025-03-03
PFHpAND—Below MRL2025-03-03
PFNAND10Below MRL2025-03-03
NMeFOSAAND—Below MRL2025-03-03
NEtFOSAAND—Below MRL2025-03-03
PFTrDAND—Below MRL2025-03-03
lithiumND—Below MRL2025-03-03
PFPeSND—Below MRL2025-03-03
NFDHAND—Below MRL2025-03-03
PFEESAND—Below MRL2025-03-03
PFMBAND—Below MRL2025-03-03
PFDoAND—Below MRL2025-03-03
PFTAND—Below MRL2025-03-03
PFDAND—Below MRL2025-03-03
PFMPAND—Below MRL2025-03-03
PFUnAND—Below MRL2025-03-03
11Cl-PF3OUdSND—Below MRL2025-03-03
9Cl-PF3ONSND—Below MRL2025-03-03
ADONAND—Below MRL2025-03-03
HFPO-DAND10Below MRL2025-03-03
PFBAND—Below MRL2025-03-03
6:2 FTSND—Below MRL2025-03-03
4:2 FTSND—Below MRL2025-03-03
PFOAND4Below MRL2025-03-03
8:2 FTSND—Below MRL2025-03-03
PFMBAND—Below MRL2025-09-22
PFPeSND—Below MRL2025-09-22
PFHpSND—Below MRL2025-09-22
HFPO-DAND10Below MRL2025-09-22
lithiumND—Below MRL2025-09-09
6:2 FTSND—Below MRL2025-09-22
8:2 FTSND—Below MRL2025-09-22
PFPeAND—Below MRL2025-09-22
PFHpAND—Below MRL2025-09-22
PFEESAND—Below MRL2025-09-22
NFDHAND—Below MRL2025-09-22
PFBAND—Below MRL2025-09-22
PFMPAND—Below MRL2025-09-22
PFTrDAND—Below MRL2025-09-22
4:2 FTSND—Below MRL2025-09-22
PFTAND—Below MRL2025-09-22
NEtFOSAAND—Below MRL2025-09-22
NMeFOSAAND—Below MRL2025-09-22
PFNAND10Below MRL2025-09-22
PFOAND4Below MRL2025-09-22
PFDAND—Below MRL2025-09-22
ADONAND—Below MRL2025-09-22
9Cl-PF3ONSND—Below MRL2025-09-22
PFDoAND—Below MRL2025-09-22
PFHxAND—Below MRL2025-09-22
PFUnAND—Below MRL2025-09-22
11Cl-PF3OUdSND—Below MRL2025-09-22
4:2 FTSND—Below MRL2025-03-03
8:2 FTSND—Below MRL2025-03-03
PFMPAND—Below MRL2025-03-03
PFMBAND—Below MRL2025-03-03
PFEESAND—Below MRL2025-03-03
NFDHAND—Below MRL2025-03-03
PFPeSND—Below MRL2025-03-03
PFTAND—Below MRL2025-03-03
PFTrDAND—Below MRL2025-03-03
NMeFOSAAND—Below MRL2025-03-03
NEtFOSAAND—Below MRL2025-03-03
PFHpSND—Below MRL2025-03-03
PFNAND10Below MRL2025-03-03
PFOSND4Below MRL2025-03-03
PFOAND4Below MRL2025-03-03
PFDAND—Below MRL2025-03-03
PFUnAND—Below MRL2025-03-03
11Cl-PF3OUdSND—Below MRL2025-03-03
9Cl-PF3ONSND—Below MRL2025-03-03
ADONAND—Below MRL2025-03-03
HFPO-DAND10Below MRL2025-03-03
PFDoAND—Below MRL2025-03-03
lithiumND—Below MRL2025-03-03
PFMPAND—Below MRL2025-09-22
11Cl-PF3OUdSND—Below MRL2025-09-22
9Cl-PF3ONSND—Below MRL2025-09-22
ADONAND—Below MRL2025-09-22
HFPO-DAND10Below MRL2025-09-22
8:2 FTSND—Below MRL2025-09-22
PFDoAND—Below MRL2025-09-22
4:2 FTSND—Below MRL2025-09-22
lithiumND—Below MRL2025-09-09
PFNAND10Below MRL2025-09-22
PFOSND4Below MRL2025-09-22
PFOAND4Below MRL2025-09-22
PFDAND—Below MRL2025-09-22
PFUnAND—Below MRL2025-09-22
PFTAND—Below MRL2025-09-22
NMeFOSAAND—Below MRL2025-09-22
PFPeSND—Below MRL2025-09-22
PFTrDAND—Below MRL2025-09-22
PFEESAND—Below MRL2025-09-22
PFHpSND—Below MRL2025-09-22
NFDHAND—Below MRL2025-09-22
PFMBAND—Below MRL2025-09-22
NEtFOSAAND—Below MRL2025-09-22
PFMBAND—Below MRL2025-03-03
PFUnAND—Below MRL2025-03-03
NMeFOSAAND—Below MRL2025-03-03
NEtFOSAAND—Below MRL2025-03-03
PFTrDAND—Below MRL2025-03-03
PFTAND—Below MRL2025-03-03
PFHpSND—Below MRL2025-03-03
PFPeSND—Below MRL2025-03-03
NFDHAND—Below MRL2025-03-03
PFEESAND—Below MRL2025-03-03
11Cl-PF3OUdSND—Below MRL2025-03-03
PFHxAND—Below MRL2025-03-03
lithiumND—Below MRL2025-03-03
PFBSND—Below MRL2025-03-03
PFHpAND—Below MRL2025-03-03
PFHxSND10Below MRL2025-03-03
PFNAND10Below MRL2025-03-03
PFOSND4Below MRL2025-03-03
9Cl-PF3ONSND—Below MRL2025-03-03
PFDoAND—Below MRL2025-03-03
PFPeAND—Below MRL2025-03-03
ADONAND—Below MRL2025-03-03
HFPO-DAND10Below MRL2025-03-03
PFBAND—Below MRL2025-03-03
6:2 FTSND—Below MRL2025-03-03
4:2 FTSND—Below MRL2025-03-03
8:2 FTSND—Below MRL2025-03-03
PFMPAND—Below MRL2025-03-03
PFOAND4Below MRL2025-03-03
PFDAND—Below MRL2025-03-03
NFDHAND—Below MRL2025-09-22
PFTrDAND—Below MRL2025-09-22
PFTAND—Below MRL2025-09-22
lithiumND—Below MRL2025-09-09
NMeFOSAAND—Below MRL2025-09-22
PFHpSND—Below MRL2025-09-22
PFPeSND—Below MRL2025-09-22
PFPeAND—Below MRL2025-09-22
PFMPAND—Below MRL2025-09-22
8:2 FTSND—Below MRL2025-09-22
4:2 FTSND—Below MRL2025-09-22
6:2 FTSND—Below MRL2025-09-22
PFBAND—Below MRL2025-09-22
NEtFOSAAND—Below MRL2025-09-22
ADONAND—Below MRL2025-09-22
PFEESAND—Below MRL2025-09-22
PFMBAND—Below MRL2025-09-22
PFNAND10Below MRL2025-09-22
11Cl-PF3OUdSND—Below MRL2025-09-22
PFUnAND—Below MRL2025-09-22
PFHxAND—Below MRL2025-09-22
PFDoAND—Below MRL2025-09-22
PFDAND—Below MRL2025-09-22
PFOAND4Below MRL2025-09-22
PFOSND4Below MRL2025-09-22
PFBSND—Below MRL2025-09-22
PFHpAND—Below MRL2025-09-22
PFHxSND10Below MRL2025-09-22
HFPO-DAND10Below MRL2025-09-22
9Cl-PF3ONSND—Below MRL2025-09-22
PFMPAND—Below MRL2025-03-03
9Cl-PF3ONSND—Below MRL2025-03-03
HFPO-DAND10Below MRL2025-03-03
PFBAND—Below MRL2025-03-03
6:2 FTSND—Below MRL2025-03-03
PFTAND—Below MRL2025-03-03
PFUnAND—Below MRL2025-03-03
8:2 FTSND—Below MRL2025-03-03
11Cl-PF3OUdSND—Below MRL2025-03-03
PFPeAND—Below MRL2025-03-03
PFMBAND—Below MRL2025-03-03
PFEESAND—Below MRL2025-03-03
NFDHAND—Below MRL2025-03-03
PFPeSND—Below MRL2025-03-03
PFHpSND—Below MRL2025-03-03
lithiumND—Below MRL2025-03-03
4:2 FTSND—Below MRL2025-03-03
PFHxSND10Below MRL2025-03-03
NEtFOSAAND—Below MRL2025-03-03
ADONAND—Below MRL2025-03-03
PFTrDAND—Below MRL2025-03-03
PFHxAND—Below MRL2025-03-03
NMeFOSAAND—Below MRL2025-03-03
PFHpAND—Below MRL2025-03-03
PFNAND10Below MRL2025-03-03
PFOSND4Below MRL2025-03-03
PFOAND4Below MRL2025-03-03
PFDAND—Below MRL2025-03-03
PFDoAND—Below MRL2025-03-03
PFBSND—Below MRL2025-03-03
PFOS72.24Exceeds2025-03-03
PFOS33.74Exceeds2025-09-22
PFPeA24.5—2025-03-03
PFPeA23.7—2025-09-22
6:2 FTS22.9—2025-03-03
6:2 FTS18.5—2025-09-22
PFHxA15—2025-03-03
PFHxA14.2—2025-09-22
PFHxS13.610Exceeds2025-03-03
PFBS10.9—2025-09-22
PFBS10.4—2025-03-03
PFHxS710Detected2025-09-22
PFBA5.6—2025-03-03
PFBA5.6—2025-09-22
PFBS4.7—2025-09-22
PFBS4.7—2025-03-03
PFOA4.44Exceeds2025-03-03
PFOA4.34Exceeds2025-09-22
PFBS4.2—2025-03-03
PFBS3.9—2025-09-22
PFPeA3.9—2025-03-03
PFHxA3.8—2025-03-03
PFHxS3.510Detected2025-09-22
PFHpA3.4—2025-09-22
PFHxA3.4—2025-09-22
PFHxA3.3—2025-03-03
PFHxS3.310Detected2025-03-03
PFPeA3.1—2025-03-03
PFPeA3—2025-09-22
PFHpA3—2025-03-03

Next steps