PFAS Comply

COLVILLE WATER DEPARTMENT

PWSID: WA5314200 · Colville, WA · Serving 4,955 people

Type: CWSOwner: LSource: GW
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

0
PFAS compounds detected
N/A ppt
Highest single detection
2023-08-21
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFMPAND—Below MRL2023-02-22
PFNAND10Below MRL2023-02-22
8:2 FTSND—Below MRL2023-02-22
4:2 FTSND—Below MRL2023-02-22
6:2 FTSND—Below MRL2023-02-22
PFPeSND—Below MRL2023-02-22
PFDoAND—Below MRL2023-02-22
PFTAND—Below MRL2023-02-22
NFDHAND—Below MRL2023-02-22
PFEESAND—Below MRL2023-02-22
PFMBAND—Below MRL2023-02-22
PFPeAND—Below MRL2023-02-22
11Cl-PF3OUdSND—Below MRL2023-02-22
PFHpAND—Below MRL2023-02-22
PFHxAND—Below MRL2023-02-22
PFHpSND—Below MRL2023-02-22
PFDAND—Below MRL2023-02-22
PFOAND4Below MRL2023-02-22
PFOSND4Below MRL2023-02-22
PFHxSND10Below MRL2023-02-22
PFBAND—Below MRL2023-02-22
PFBSND—Below MRL2023-02-22
PFUnAND—Below MRL2023-02-22
HFPO-DAND10Below MRL2023-02-22
ADONAND—Below MRL2023-02-22
9Cl-PF3ONSND—Below MRL2023-02-22
NMeFOSAAND—Below MRL2023-02-22
NEtFOSAAND—Below MRL2023-02-22
PFTrDAND—Below MRL2023-02-22
lithiumND—Below MRL2023-02-22
ADONAND—Below MRL2023-08-21
HFPO-DAND10Below MRL2023-08-21
PFBAND—Below MRL2023-08-21
6:2 FTSND—Below MRL2023-08-21
4:2 FTSND—Below MRL2023-08-21
8:2 FTSND—Below MRL2023-08-21
PFMPAND—Below MRL2023-08-21
PFPeAND—Below MRL2023-08-21
9Cl-PF3ONSND—Below MRL2023-08-21
NFDHAND—Below MRL2023-08-21
PFEESAND—Below MRL2023-08-21
lithiumND—Below MRL2023-08-21
PFPeSND—Below MRL2023-08-21
PFHpSND—Below MRL2023-08-21
PFMBAND—Below MRL2023-08-21
PFNAND10Below MRL2023-08-21
11Cl-PF3OUdSND—Below MRL2023-08-21
PFTAND—Below MRL2023-08-21
PFBSND—Below MRL2023-08-21
NMeFOSAAND—Below MRL2023-08-21
PFHxSND10Below MRL2023-08-21
PFOSND4Below MRL2023-08-21
PFOAND4Below MRL2023-08-21
PFDAND—Below MRL2023-08-21
PFDoAND—Below MRL2023-08-21
PFHxAND—Below MRL2023-08-21
PFUnAND—Below MRL2023-08-21
PFTrDAND—Below MRL2023-08-21
NEtFOSAAND—Below MRL2023-08-21
PFHpAND—Below MRL2023-08-21
NEtFOSAAND—Below MRL2023-02-22
PFPeSND—Below MRL2023-02-22
NFDHAND—Below MRL2023-02-22
PFEESAND—Below MRL2023-02-22
PFMBAND—Below MRL2023-02-22
PFPeAND—Below MRL2023-02-22
PFMPAND—Below MRL2023-02-22
8:2 FTSND—Below MRL2023-02-22
4:2 FTSND—Below MRL2023-02-22
PFTAND—Below MRL2023-02-22
NMeFOSAAND—Below MRL2023-02-22
lithiumND—Below MRL2023-02-22
PFTrDAND—Below MRL2023-02-22
PFHpSND—Below MRL2023-02-22
6:2 FTSND—Below MRL2023-02-22
ADONAND—Below MRL2023-02-22
PFBSND—Below MRL2023-02-22
9Cl-PF3ONSND—Below MRL2023-02-22
HFPO-DAND10Below MRL2023-02-22
PFBAND—Below MRL2023-02-22
11Cl-PF3OUdSND—Below MRL2023-02-22
PFUnAND—Below MRL2023-02-22
PFHxAND—Below MRL2023-02-22
PFDAND—Below MRL2023-02-22
PFOAND4Below MRL2023-02-22
PFOSND4Below MRL2023-02-22
PFNAND10Below MRL2023-02-22
PFHxSND10Below MRL2023-02-22
PFDoAND—Below MRL2023-02-22
PFHpAND—Below MRL2023-02-22
PFHpAND—Below MRL2023-08-21
PFUnAND—Below MRL2023-08-21
PFHxAND—Below MRL2023-08-21
PFDoAND—Below MRL2023-08-21
PFDAND—Below MRL2023-08-21
PFOAND4Below MRL2023-08-21
PFOSND4Below MRL2023-08-21
NFDHAND—Below MRL2023-08-21
PFHxSND10Below MRL2023-08-21
PFBSND—Below MRL2023-08-21
11Cl-PF3OUdSND—Below MRL2023-08-21
8:2 FTSND—Below MRL2023-08-21
PFNAND10Below MRL2023-08-21
PFPeAND—Below MRL2023-08-21
NMeFOSAAND—Below MRL2023-08-21
NEtFOSAAND—Below MRL2023-08-21
PFTrDAND—Below MRL2023-08-21
PFTAND—Below MRL2023-08-21
PFHpSND—Below MRL2023-08-21
PFPeSND—Below MRL2023-08-21
6:2 FTSND—Below MRL2023-08-21
PFMBAND—Below MRL2023-08-21
9Cl-PF3ONSND—Below MRL2023-08-21
PFMPAND—Below MRL2023-08-21
4:2 FTSND—Below MRL2023-08-21
lithiumND—Below MRL2023-08-21
PFBAND—Below MRL2023-08-21
HFPO-DAND10Below MRL2023-08-21
ADONAND—Below MRL2023-08-21
PFEESAND—Below MRL2023-08-21

Next steps