PFAS Comply

NORTH MOHAVE VALLEY

PWSID: AZ0408068 · BULLHEAD CITY, AZ · Serving 5,190 people

Type: CWSOwner: PSource: 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

PFOS5.5 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
100000 ppt
Highest single detection
2025-08-06
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NFDHAND—Below MRL2025-08-06
9Cl-PF3ONSND—Below MRL2025-02-03
PFBSND—Below MRL2025-02-03
PFHpAND—Below MRL2025-02-03
PFHxSND10Below MRL2025-02-03
PFNAND10Below MRL2025-02-03
PFOSND4Below MRL2025-02-03
PFOAND4Below MRL2025-02-03
PFDAND—Below MRL2025-02-03
PFDoAND—Below MRL2025-02-03
PFHxAND—Below MRL2025-02-03
11Cl-PF3OUdSND—Below MRL2025-02-03
ADONAND—Below MRL2025-02-03
HFPO-DAND10Below MRL2025-02-03
PFBAND—Below MRL2025-02-03
6:2 FTSND—Below MRL2025-02-03
PFTAND—Below MRL2025-02-03
PFMBAND—Below MRL2025-02-03
PFUnAND—Below MRL2025-02-03
4:2 FTSND—Below MRL2025-02-03
NMeFOSAAND—Below MRL2025-02-03
PFTrDAND—Below MRL2025-02-03
PFTrDAND—Below MRL2025-08-06
NMeFOSAAND—Below MRL2025-08-06
PFHpSND—Below MRL2025-08-06
PFPeSND—Below MRL2025-08-06
NEtFOSAAND—Below MRL2025-08-06
PFEESAND—Below MRL2025-08-06
HFPO-DAND10Below MRL2025-08-06
PFMPAND—Below MRL2025-08-06
8:2 FTSND—Below MRL2025-08-06
4:2 FTSND—Below MRL2025-08-06
6:2 FTSND—Below MRL2025-08-06
PFBAND—Below MRL2025-08-06
PFMPAND—Below MRL2025-02-03
PFHpSND—Below MRL2025-02-03
PFPeSND—Below MRL2025-02-03
NFDHAND—Below MRL2025-02-03
PFEESAND—Below MRL2025-02-03
PFPeAND—Below MRL2025-02-03
8:2 FTSND—Below MRL2025-02-03
NEtFOSAAND—Below MRL2025-02-03
9Cl-PF3ONSND—Below MRL2025-08-05
ADONAND—Below MRL2025-08-05
PFDoAND—Below MRL2025-08-05
11Cl-PF3OUdSND—Below MRL2025-08-05
PFUnAND—Below MRL2025-08-05
PFHxAND—Below MRL2025-08-05
PFDAND—Below MRL2025-08-05
PFOSND4Below MRL2025-08-05
PFHxSND10Below MRL2025-08-05
PFHpAND—Below MRL2025-08-05
PFBSND—Below MRL2025-08-05
HFPO-DAND10Below MRL2025-08-05
PFOAND4Below MRL2025-08-05
PFPeSND—Below MRL2025-08-05
NMeFOSAAND—Below MRL2025-08-05
PFBAND—Below MRL2025-08-05
NEtFOSAAND—Below MRL2025-08-05
PFTrDAND—Below MRL2025-08-05
PFTAND—Below MRL2025-08-05
PFHpSND—Below MRL2025-08-05
NFDHAND—Below MRL2025-08-05
PFNAND10Below MRL2025-08-05
PFEESAND—Below MRL2025-08-05
PFMBAND—Below MRL2025-08-05
PFPeAND—Below MRL2025-08-05
PFMPAND—Below MRL2025-08-05
8:2 FTSND—Below MRL2025-08-05
4:2 FTSND—Below MRL2025-08-05
6:2 FTSND—Below MRL2025-08-05
PFEESAND—Below MRL2025-02-05
4:2 FTSND—Below MRL2025-02-05
ADONAND—Below MRL2025-02-05
HFPO-DAND10Below MRL2025-02-05
PFBAND—Below MRL2025-02-05
6:2 FTSND—Below MRL2025-02-05
9Cl-PF3ONSND—Below MRL2025-02-05
8:2 FTSND—Below MRL2025-02-05
PFMPAND—Below MRL2025-02-05
NEtFOSAAND—Below MRL2025-02-05
PFTrDAND—Below MRL2025-02-05
PFTAND—Below MRL2025-02-05
PFMBAND—Below MRL2025-02-05
NFDHAND—Below MRL2025-02-05
PFPeSND—Below MRL2025-02-05
11Cl-PF3OUdSND—Below MRL2025-02-05
PFUnAND—Below MRL2025-02-05
PFHpSND—Below MRL2025-02-05
NMeFOSAAND—Below MRL2025-02-05
PFHpAND—Below MRL2025-02-05
PFNAND10Below MRL2025-02-05
PFOAND4Below MRL2025-02-05
PFDAND—Below MRL2025-02-05
PFDoAND—Below MRL2025-02-05
PFHxAND—Below MRL2025-02-05
PFOAND4Below MRL2025-08-06
11Cl-PF3OUdSND—Below MRL2025-08-06
PFUnAND—Below MRL2025-08-06
PFDoAND—Below MRL2025-08-06
PFDAND—Below MRL2025-08-06
9Cl-PF3ONSND—Below MRL2025-08-06
PFNAND10Below MRL2025-08-06
PFTAND—Below MRL2025-08-06
PFHpAND—Below MRL2025-08-06
ADONAND—Below MRL2025-08-06
PFMBAND—Below MRL2025-08-06
lithium100000—2025-08-05
lithium95000—2025-02-03
lithium44000—2025-08-06
lithium42000—2025-02-05
PFOS5.54Exceeds2025-08-06
PFOS4.94Exceeds2025-02-05
PFBS3.6—2025-08-06
PFBS3.6—2025-02-05
PFPeA3.4—2025-02-05
PFHxS3.410Detected2025-08-06
PFPeA3.2—2025-08-06
PFHxS3.110Detected2025-02-05
PFHxA3—2025-08-06

Next steps