PFAS Comply

MILES CITY CITY OF

PWSID: MT0000291 · MILES CITY, MT · Serving 9,565 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
46400 ppt
Highest single detection
2025-07-22
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFBSND—Below MRL2025-10-21
PFPeAND—Below MRL2025-03-04
PFMBAND—Below MRL2025-03-04
PFEESAND—Below MRL2025-03-04
NFDHAND—Below MRL2025-03-04
PFPeSND—Below MRL2025-03-04
PFDAND—Below MRL2025-03-04
9Cl-PF3ONSND—Below MRL2025-10-21
4:2 FTSND—Below MRL2025-10-21
HFPO-DAND10Below MRL2025-10-21
PFTAND—Below MRL2025-03-04
8:2 FTSND—Below MRL2025-03-04
PFTrDAND—Below MRL2025-03-04
NEtFOSAAND—Below MRL2025-03-04
PFNAND10Below MRL2025-03-04
NMeFOSAAND—Below MRL2025-03-04
PFOAND4Below MRL2025-03-04
PFHpSND—Below MRL2025-03-04
9Cl-PF3ONSND—Below MRL2025-03-04
PFOSND4Below MRL2025-03-04
PFHxSND10Below MRL2025-03-04
PFHpAND—Below MRL2025-03-04
PFBSND—Below MRL2025-03-04
PFDoAND—Below MRL2025-03-04
PFHxAND—Below MRL2025-03-04
PFMPAND—Below MRL2025-03-04
11Cl-PF3OUdSND—Below MRL2025-03-04
ADONAND—Below MRL2025-03-04
HFPO-DAND10Below MRL2025-03-04
PFBAND—Below MRL2025-03-04
6:2 FTSND—Below MRL2025-03-04
4:2 FTSND—Below MRL2025-03-04
PFUnAND—Below MRL2025-03-04
PFOSND4Below MRL2025-04-23
PFBSND—Below MRL2025-04-23
6:2 FTSND—Below MRL2025-04-23
NMeFOSAAND—Below MRL2025-04-23
PFTrDAND—Below MRL2025-04-23
PFTAND—Below MRL2025-04-23
NEtFOSAAND—Below MRL2025-04-23
PFHpSND—Below MRL2025-04-23
PFPeSND—Below MRL2025-04-23
NFDHAND—Below MRL2025-04-23
PFEESAND—Below MRL2025-04-23
PFMBAND—Below MRL2025-04-23
PFPeAND—Below MRL2025-04-23
PFHxSND10Below MRL2025-04-23
4:2 FTSND—Below MRL2025-04-23
PFHpAND—Below MRL2025-04-23
PFBAND—Below MRL2025-04-23
HFPO-DAND10Below MRL2025-04-23
ADONAND—Below MRL2025-04-23
9Cl-PF3ONSND—Below MRL2025-04-23
11Cl-PF3OUdSND—Below MRL2025-04-23
PFUnAND—Below MRL2025-04-23
PFHxAND—Below MRL2025-04-23
PFDAND—Below MRL2025-04-23
PFOAND4Below MRL2025-04-23
PFNAND10Below MRL2025-04-23
PFDoAND—Below MRL2025-04-23
PFMPAND—Below MRL2025-04-23
8:2 FTSND—Below MRL2025-04-23
NFDHAND—Below MRL2025-07-22
PFTrDAND—Below MRL2025-07-22
NEtFOSAAND—Below MRL2025-07-22
NMeFOSAAND—Below MRL2025-07-22
PFHxSND10Below MRL2025-07-22
PFBSND—Below MRL2025-07-22
PFTAND—Below MRL2025-07-22
PFPeSND—Below MRL2025-07-22
PFNAND10Below MRL2025-07-22
PFEESAND—Below MRL2025-07-22
PFMBAND—Below MRL2025-07-22
PFPeAND—Below MRL2025-07-22
PFHpSND—Below MRL2025-07-22
PFBAND—Below MRL2025-07-22
PFMPAND—Below MRL2025-07-22
8:2 FTSND—Below MRL2025-07-22
PFHpAND—Below MRL2025-07-22
6:2 FTSND—Below MRL2025-07-22
PFOSND4Below MRL2025-07-22
HFPO-DAND10Below MRL2025-07-22
ADONAND—Below MRL2025-07-22
9Cl-PF3ONSND—Below MRL2025-07-22
PFUnAND—Below MRL2025-07-22
PFHxAND—Below MRL2025-07-22
PFDoAND—Below MRL2025-07-22
PFDAND—Below MRL2025-07-22
PFOAND4Below MRL2025-07-22
11Cl-PF3OUdSND—Below MRL2025-07-22
4:2 FTSND—Below MRL2025-07-22
6:2 FTSND—Below MRL2025-10-21
PFMPAND—Below MRL2025-10-21
PFPeAND—Below MRL2025-10-21
PFMBAND—Below MRL2025-10-21
PFEESAND—Below MRL2025-10-21
NFDHAND—Below MRL2025-10-21
PFPeSND—Below MRL2025-10-21
PFOAND4Below MRL2025-10-21
PFHxAND—Below MRL2025-10-21
PFHpSND—Below MRL2025-10-21
PFTAND—Below MRL2025-10-21
8:2 FTSND—Below MRL2025-10-21
PFDoAND—Below MRL2025-10-21
PFHxSND10Below MRL2025-10-21
NEtFOSAAND—Below MRL2025-10-21
PFTrDAND—Below MRL2025-10-21
PFDAND—Below MRL2025-10-21
NMeFOSAAND—Below MRL2025-10-21
PFHpAND—Below MRL2025-10-21
PFNAND10Below MRL2025-10-21
ADONAND—Below MRL2025-10-21
PFOSND4Below MRL2025-10-21
PFBAND—Below MRL2025-10-21
PFUnAND—Below MRL2025-10-21
11Cl-PF3OUdSND—Below MRL2025-10-21
lithium46400—2025-01-22
lithium40300—2025-04-23
lithium34000—2025-10-21
lithium31500—2025-07-22

Next steps