PFAS Comply

BULLHEAD CITY MOHAVE

PWSID: AZ0408032 · BULLHEAD CITY, AZ · Serving 36,330 people

Type: CWSOwner: PSource: 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

PFOA5.3 ppt(MCL: 4 ppt)
PFOS7.3 ppt(MCL: 4 ppt)

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

Detection summary

7
PFAS compounds detected
90800 ppt
Highest single detection
2025-09-30
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFNAND10Below MRL2025-03-24
PFHxAND—Below MRL2025-03-24
PFUnAND—Below MRL2025-03-24
11Cl-PF3OUdSND—Below MRL2025-03-24
ADONAND—Below MRL2025-03-24
PFBAND—Below MRL2025-03-24
6:2 FTSND—Below MRL2025-03-24
PFDoAND—Below MRL2025-03-24
8:2 FTSND—Below MRL2025-03-24
9Cl-PF3ONSND—Below MRL2025-03-24
PFPeAND—Below MRL2025-03-24
PFMBAND—Below MRL2025-03-24
PFEESAND—Below MRL2025-03-24
NFDHAND—Below MRL2025-03-24
PFPeSND—Below MRL2025-03-24
PFHpSND—Below MRL2025-03-24
4:2 FTSND—Below MRL2025-03-24
NMeFOSAAND—Below MRL2025-03-24
6:2 FTSND—Below MRL2025-09-30
PFDAND—Below MRL2025-09-30
4:2 FTSND—Below MRL2025-09-30
PFPeAND—Below MRL2025-09-30
8:2 FTSND—Below MRL2025-09-30
PFMBAND—Below MRL2025-09-30
PFMPAND—Below MRL2025-09-30
PFBAND—Below MRL2025-09-30
9Cl-PF3ONSND—Below MRL2025-09-30
NMeFOSAAND—Below MRL2025-09-30
NEtFOSAAND—Below MRL2025-09-30
PFTrDAND—Below MRL2025-09-30
PFTAND—Below MRL2025-09-30
PFOSND4Below MRL2025-09-30
ADONAND—Below MRL2025-09-30
PFHxSND10Below MRL2025-09-30
11Cl-PF3OUdSND—Below MRL2025-09-30
PFUnAND—Below MRL2025-09-30
PFHxAND—Below MRL2025-09-30
PFDoAND—Below MRL2025-09-30
PFOAND4Below MRL2025-09-30
PFNAND10Below MRL2025-09-30
PFTAND—Below MRL2025-03-24
HFPO-DAND10Below MRL2025-03-24
NEtFOSAAND—Below MRL2025-03-24
PFDAND—Below MRL2025-03-24
PFBSND—Below MRL2025-03-24
PFOSND4Below MRL2025-03-24
PFTrDAND—Below MRL2025-03-24
PFOAND4Below MRL2025-03-24
PFHpAND—Below MRL2025-03-24
PFNAND10Below MRL2025-03-24
PFHxSND10Below MRL2025-03-24
PFHpSND—Below MRL2025-09-30
4:2 FTSND—Below MRL2025-09-30
PFPeSND—Below MRL2025-09-30
NFDHAND—Below MRL2025-09-30
PFEESAND—Below MRL2025-09-30
PFUnAND—Below MRL2025-09-30
PFPeAND—Below MRL2025-09-30
8:2 FTSND—Below MRL2025-09-30
6:2 FTSND—Below MRL2025-09-30
PFBAND—Below MRL2025-09-30
HFPO-DAND10Below MRL2025-09-30
ADONAND—Below MRL2025-09-30
9Cl-PF3ONSND—Below MRL2025-09-30
11Cl-PF3OUdSND—Below MRL2025-09-30
PFMBAND—Below MRL2025-09-30
PFBSND—Below MRL2025-09-30
PFHxAND—Below MRL2025-09-30
PFTrDAND—Below MRL2025-09-30
NEtFOSAAND—Below MRL2025-09-30
PFTAND—Below MRL2025-09-30
PFHpAND—Below MRL2025-09-30
PFMPAND—Below MRL2025-09-30
PFHxSND10Below MRL2025-09-30
PFNAND10Below MRL2025-09-30
PFOSND4Below MRL2025-09-30
PFOAND4Below MRL2025-09-30
PFDAND—Below MRL2025-09-30
PFDoAND—Below MRL2025-09-30
NMeFOSAAND—Below MRL2025-09-30
PFDoAND—Below MRL2025-04-16
PFHxAND—Below MRL2025-04-16
PFUnAND—Below MRL2025-04-16
11Cl-PF3OUdSND—Below MRL2025-04-16
9Cl-PF3ONSND—Below MRL2025-04-16
ADONAND—Below MRL2025-04-16
HFPO-DAND10Below MRL2025-04-16
PFBAND—Below MRL2025-04-16
6:2 FTSND—Below MRL2025-04-16
4:2 FTSND—Below MRL2025-04-16
PFDAND—Below MRL2025-04-16
PFMPAND—Below MRL2025-04-16
PFPeSND—Below MRL2025-04-16
8:2 FTSND—Below MRL2025-04-16
PFOAND4Below MRL2025-04-16
PFOSND4Below MRL2025-04-16
PFNAND10Below MRL2025-04-16
PFHxSND10Below MRL2025-04-16
PFHpAND—Below MRL2025-04-16
PFTAND—Below MRL2025-04-16
PFHpSND—Below MRL2025-04-16
PFEESAND—Below MRL2025-04-16
NMeFOSAAND—Below MRL2025-04-16
NEtFOSAAND—Below MRL2025-04-16
PFTrDAND—Below MRL2025-04-16
PFPeAND—Below MRL2025-04-16
NFDHAND—Below MRL2025-04-16
PFBSND—Below MRL2025-04-16
PFMBAND—Below MRL2025-04-16
4:2 FTSND—Below MRL2025-09-30
9Cl-PF3ONSND—Below MRL2025-09-30
ADONAND—Below MRL2025-09-30
PFBSND—Below MRL2025-09-30
PFTrDAND—Below MRL2025-09-30
NMeFOSAAND—Below MRL2025-09-30
11Cl-PF3OUdSND—Below MRL2025-09-30
6:2 FTSND—Below MRL2025-09-30
HFPO-DAND10Below MRL2025-09-30
8:2 FTSND—Below MRL2025-09-30
PFMPAND—Below MRL2025-09-30
PFPeAND—Below MRL2025-09-30
PFBAND—Below MRL2025-09-30
PFPeSND—Below MRL2025-09-30
PFMBAND—Below MRL2025-09-30
PFEESAND—Below MRL2025-09-30
NFDHAND—Below MRL2025-09-30
PFUnAND—Below MRL2025-09-30
PFHpSND—Below MRL2025-09-30
PFTAND—Below MRL2025-09-30
NEtFOSAAND—Below MRL2025-09-30
PFHpAND—Below MRL2025-09-30
PFHxSND10Below MRL2025-09-30
PFNAND10Below MRL2025-09-30
PFOSND4Below MRL2025-09-30
PFOAND4Below MRL2025-09-30
PFDAND—Below MRL2025-09-30
PFHxAND—Below MRL2025-09-30
PFDoAND—Below MRL2025-09-30
PFPeAND—Below MRL2025-03-24
4:2 FTSND—Below MRL2025-03-24
6:2 FTSND—Below MRL2025-03-24
HFPO-DAND10Below MRL2025-03-24
9Cl-PF3ONSND—Below MRL2025-03-24
11Cl-PF3OUdSND—Below MRL2025-03-24
PFHpSND—Below MRL2025-03-24
PFPeSND—Below MRL2025-03-24
NEtFOSAAND—Below MRL2025-03-24
PFMBAND—Below MRL2025-03-24
8:2 FTSND—Below MRL2025-03-24
NMeFOSAAND—Below MRL2025-03-24
PFTAND—Below MRL2025-03-24
PFBAND—Below MRL2025-03-24
PFTrDAND—Below MRL2025-03-24
PFEESAND—Below MRL2025-03-24
PFDoAND—Below MRL2025-03-24
ADONAND—Below MRL2025-03-24
NFDHAND—Below MRL2025-03-24
PFMPAND—Below MRL2025-03-24
PFHxAND—Below MRL2025-03-24
PFDAND—Below MRL2025-03-24
PFOAND4Below MRL2025-03-24
PFNAND10Below MRL2025-03-24
PFHxSND10Below MRL2025-03-24
PFHpAND—Below MRL2025-03-24
PFBSND—Below MRL2025-03-24
PFUnAND—Below MRL2025-03-24
NMeFOSAAND—Below MRL2025-09-30
PFNAND10Below MRL2025-09-30
PFHxAND—Below MRL2025-09-30
PFDAND—Below MRL2025-09-30
PFOAND4Below MRL2025-09-30
PFHxSND10Below MRL2025-09-30
PFHpAND—Below MRL2025-09-30
PFTrDAND—Below MRL2025-09-30
11Cl-PF3OUdSND—Below MRL2025-09-30
NEtFOSAAND—Below MRL2025-09-30
PFUnAND—Below MRL2025-09-30
PFEESAND—Below MRL2025-09-30
PFDoAND—Below MRL2025-09-30
9Cl-PF3ONSND—Below MRL2025-09-30
PFHpSND—Below MRL2025-09-30
NFDHAND—Below MRL2025-09-30
PFTAND—Below MRL2025-09-30
PFMBAND—Below MRL2025-09-30
PFPeAND—Below MRL2025-09-30
PFMPAND—Below MRL2025-09-30
8:2 FTSND—Below MRL2025-09-30
4:2 FTSND—Below MRL2025-09-30
6:2 FTSND—Below MRL2025-09-30
PFBAND—Below MRL2025-09-30
HFPO-DAND10Below MRL2025-09-30
ADONAND—Below MRL2025-09-30
PFPeSND—Below MRL2025-09-30
PFOSND4Below MRL2025-03-24
PFDAND—Below MRL2025-03-24
PFMBAND—Below MRL2025-03-24
PFMPAND—Below MRL2025-03-24
PFTAND—Below MRL2025-03-24
8:2 FTSND—Below MRL2025-03-24
4:2 FTSND—Below MRL2025-03-24
6:2 FTSND—Below MRL2025-03-24
PFBAND—Below MRL2025-03-24
HFPO-DAND10Below MRL2025-03-24
ADONAND—Below MRL2025-03-24
9Cl-PF3ONSND—Below MRL2025-03-24
11Cl-PF3OUdSND—Below MRL2025-03-24
PFUnAND—Below MRL2025-03-24
PFHxSND10Below MRL2025-03-24
PFDoAND—Below MRL2025-03-24
PFTrDAND—Below MRL2025-03-24
PFOAND4Below MRL2025-03-24
PFPeAND—Below MRL2025-03-24
PFNAND10Below MRL2025-03-24
PFHpAND—Below MRL2025-03-24
PFBSND—Below MRL2025-03-24
PFHpSND—Below MRL2025-03-24
PFPeSND—Below MRL2025-03-24
NFDHAND—Below MRL2025-03-24
PFEESAND—Below MRL2025-03-24
NMeFOSAAND—Below MRL2025-03-24
NEtFOSAAND—Below MRL2025-03-24
PFHxAND—Below MRL2025-03-24
PFPeSND—Below MRL2025-11-04
PFMPAND—Below MRL2025-11-04
PFTAND—Below MRL2025-09-30
PFEESAND—Below MRL2025-11-04
PFPeAND—Below MRL2025-11-04
8:2 FTSND—Below MRL2025-11-04
4:2 FTSND—Below MRL2025-11-04
6:2 FTSND—Below MRL2025-11-04
PFBAND—Below MRL2025-11-04
HFPO-DAND10Below MRL2025-11-04
ADONAND—Below MRL2025-11-04
9Cl-PF3ONSND—Below MRL2025-11-04
11Cl-PF3OUdSND—Below MRL2025-11-04
PFUnAND—Below MRL2025-11-04
PFHxAND—Below MRL2025-11-04
NFDHAND—Below MRL2025-11-04
PFTrDAND—Below MRL2025-09-30
NEtFOSAAND—Below MRL2025-09-30
PFMBAND—Below MRL2025-11-04
PFDoAND—Below MRL2025-11-04
NMeFOSAAND—Below MRL2025-09-30
PFHpSND—Below MRL2025-11-04
PFNAND10Below MRL2025-11-04
PFHpAND—Below MRL2025-11-04
PFDAND—Below MRL2025-11-04
PFBSND—Below MRL2025-11-04
PFMPAND—Below MRL2025-03-24
ADONAND—Below MRL2025-03-24
HFPO-DAND10Below MRL2025-03-24
PFBAND—Below MRL2025-03-24
6:2 FTSND—Below MRL2025-03-24
4:2 FTSND—Below MRL2025-03-24
8:2 FTSND—Below MRL2025-03-24
PFMBAND—Below MRL2025-03-24
PFEESAND—Below MRL2025-03-24
NFDHAND—Below MRL2025-03-24
PFPeSND—Below MRL2025-03-24
PFHpSND—Below MRL2025-03-24
9Cl-PF3ONSND—Below MRL2025-03-24
PFTAND—Below MRL2025-03-24
PFTrDAND—Below MRL2025-03-24
NEtFOSAAND—Below MRL2025-03-24
11Cl-PF3OUdSND—Below MRL2025-03-24
NMeFOSAAND—Below MRL2025-03-24
PFBSND—Below MRL2025-03-24
PFHpAND—Below MRL2025-03-24
PFHxSND10Below MRL2025-03-24
PFOAND4Below MRL2025-03-24
PFDAND—Below MRL2025-03-24
PFDoAND—Below MRL2025-03-24
PFUnAND—Below MRL2025-03-24
PFMPAND—Below MRL2025-03-24
NFDHAND—Below MRL2025-09-30
9Cl-PF3ONSND—Below MRL2025-09-30
ADONAND—Below MRL2025-09-30
HFPO-DAND10Below MRL2025-09-30
PFBAND—Below MRL2025-09-30
6:2 FTSND—Below MRL2025-09-30
4:2 FTSND—Below MRL2025-09-30
8:2 FTSND—Below MRL2025-09-30
PFMPAND—Below MRL2025-09-30
PFHpSND—Below MRL2025-09-30
PFEESAND—Below MRL2025-09-30
PFPeSND—Below MRL2025-09-30
PFUnAND—Below MRL2025-09-30
PFHxAND—Below MRL2025-09-30
PFMBAND—Below MRL2025-09-30
11Cl-PF3OUdSND—Below MRL2025-09-30
PFTrDAND—Below MRL2025-09-30
NMeFOSAAND—Below MRL2025-09-30
PFTAND—Below MRL2025-09-30
PFBSND—Below MRL2025-09-30
PFHpAND—Below MRL2025-09-30
PFHxSND10Below MRL2025-09-30
PFNAND10Below MRL2025-09-30
PFOSND4Below MRL2025-09-30
PFOAND4Below MRL2025-09-30
PFDAND—Below MRL2025-09-30
PFDoAND—Below MRL2025-09-30
NEtFOSAAND—Below MRL2025-09-30
9Cl-PF3ONSND—Below MRL2025-03-31
11Cl-PF3OUdSND—Below MRL2025-03-31
PFUnAND—Below MRL2025-03-31
PFOAND4Below MRL2025-03-31
PFDoAND—Below MRL2025-03-31
PFDAND—Below MRL2025-03-31
ADONAND—Below MRL2025-03-31
PFMPAND—Below MRL2025-03-31
PFOSND4Below MRL2025-03-31
PFNAND10Below MRL2025-03-31
PFHxAND—Below MRL2025-03-31
PFHpSND—Below MRL2025-03-31
PFPeSND—Below MRL2025-03-31
NFDHAND—Below MRL2025-03-31
PFEESAND—Below MRL2025-03-31
PFPeAND—Below MRL2025-03-31
8:2 FTSND—Below MRL2025-03-31
4:2 FTSND—Below MRL2025-03-31
6:2 FTSND—Below MRL2025-03-31
PFHxSND10Below MRL2025-03-31
PFTrDAND—Below MRL2025-03-31
PFBAND—Below MRL2025-03-31
PFMBAND—Below MRL2025-03-31
PFBSND—Below MRL2025-03-31
NMeFOSAAND—Below MRL2025-03-31
PFHpAND—Below MRL2025-03-31
HFPO-DAND10Below MRL2025-03-31
NEtFOSAAND—Below MRL2025-03-31
PFTAND—Below MRL2025-03-31
PFBSND—Below MRL2025-09-30
PFHpSND—Below MRL2025-09-30
PFPeSND—Below MRL2025-09-30
NFDHAND—Below MRL2025-09-30
PFEESAND—Below MRL2025-09-30
HFPO-DAND10Below MRL2025-09-30
PFHpAND—Below MRL2025-09-30
lithium90800—2025-03-24
lithium75500—2025-09-30
lithium67700—2025-03-31
lithium66700—2025-09-30
lithium60800—2025-03-31
lithium54300—2025-09-30
lithium38900—2025-09-30
lithium38400—2025-03-24
lithium38300—2025-09-30
lithium34200—2025-03-24
lithium26300—2025-09-30
lithium23600—2025-03-24
PFOS7.34Exceeds2025-11-04
PFHxS710Detected2025-11-04
PFOA5.34Exceeds2025-11-04
PFOS4.84Exceeds2025-09-30
PFOS4.54Exceeds2025-03-24
PFOS44Detected2025-03-24
PFPeA3.7—2025-03-24
PFBS3.1—2025-09-30
PFPeA3.1—2025-09-30
PFHxA3—2025-03-24

Violation history

Monitoring & Reporting - PFOA(PFOA)
2021-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFOS(PFOS)
2021-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFHxS(PFHxS)
2021-01-01 · Resolved · Tier 3
Monitoring & Reporting - HFPO-DA (GenX)(HFPO-DA (GenX))
2021-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFBS(PFBS)
2021-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFNA(PFNA)
2021-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFHxA(PFHxA)
2021-01-01 · Resolved · Tier 3

Next steps