PFAS Comply

SNOQUALMIE WATER

PWSID: WA5381080 · SNOQUALIME, WA · Serving 15,848 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
2023-05-31
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
HFPO-DAND10Below MRL2023-01-25
PFBAND—Below MRL2023-01-25
6:2 FTSND—Below MRL2023-01-25
4:2 FTSND—Below MRL2023-01-25
8:2 FTSND—Below MRL2023-01-25
PFMPAND—Below MRL2023-01-25
NFDHAND—Below MRL2023-01-25
ADONAND—Below MRL2023-01-25
PFNAND10Below MRL2023-01-25
PFPeSND—Below MRL2023-01-25
PFHpSND—Below MRL2023-01-25
PFMBAND—Below MRL2023-01-25
9Cl-PF3ONSND—Below MRL2023-01-25
11Cl-PF3OUdSND—Below MRL2023-01-25
PFUnAND—Below MRL2023-01-25
PFHxAND—Below MRL2023-01-25
PFDoAND—Below MRL2023-01-25
PFDAND—Below MRL2023-01-25
PFOSND4Below MRL2023-01-25
PFHxSND10Below MRL2023-01-25
PFHpAND—Below MRL2023-01-25
PFBSND—Below MRL2023-01-25
PFEESAND—Below MRL2023-01-25
lithiumND—Below MRL2023-01-25
PFOAND4Below MRL2023-01-25
NMeFOSAAND—Below MRL2023-01-25
PFPeAND—Below MRL2023-01-25
PFTAND—Below MRL2023-01-25
PFTrDAND—Below MRL2023-01-25
NEtFOSAAND—Below MRL2023-01-25
9Cl-PF3ONSND—Below MRL2023-05-31
ADONAND—Below MRL2023-05-31
HFPO-DAND10Below MRL2023-05-31
PFBAND—Below MRL2023-05-31
6:2 FTSND—Below MRL2023-05-31
4:2 FTSND—Below MRL2023-05-31
8:2 FTSND—Below MRL2023-05-31
11Cl-PF3OUdSND—Below MRL2023-05-31
PFPeAND—Below MRL2023-05-31
NFDHAND—Below MRL2023-05-31
PFMBAND—Below MRL2023-05-31
PFEESAND—Below MRL2023-05-31
PFTAND—Below MRL2023-05-31
PFPeSND—Below MRL2023-05-31
PFMPAND—Below MRL2023-05-31
PFTrDAND—Below MRL2023-05-31
PFHxSND10Below MRL2023-05-31
PFHpAND—Below MRL2023-05-31
PFBSND—Below MRL2023-05-31
lithiumND—Below MRL2023-05-31
NEtFOSAAND—Below MRL2023-05-31
PFUnAND—Below MRL2023-05-31
PFDAND—Below MRL2023-05-31
PFHxAND—Below MRL2023-05-31
NMeFOSAAND—Below MRL2023-05-31
PFDoAND—Below MRL2023-05-31
PFHpSND—Below MRL2023-05-31
PFOAND4Below MRL2023-05-31
PFOSND4Below MRL2023-05-31
PFNAND10Below MRL2023-05-31
NEtFOSAAND—Below MRL2023-05-03
NMeFOSAAND—Below MRL2023-05-03
PFEESAND—Below MRL2023-05-03
PFTAND—Below MRL2023-05-03
PFTrDAND—Below MRL2023-05-03
PFDoAND—Below MRL2023-05-03
PFMBAND—Below MRL2023-05-03
PFPeAND—Below MRL2023-05-03
PFMPAND—Below MRL2023-05-03
8:2 FTSND—Below MRL2023-05-03
4:2 FTSND—Below MRL2023-05-03
6:2 FTSND—Below MRL2023-05-03
PFBAND—Below MRL2023-05-03
HFPO-DAND10Below MRL2023-05-03
ADONAND—Below MRL2023-05-03
9Cl-PF3ONSND—Below MRL2023-05-03
11Cl-PF3OUdSND—Below MRL2023-05-03
PFHxAND—Below MRL2023-05-03
PFHpAND—Below MRL2023-05-03
lithiumND—Below MRL2023-04-25
PFHpSND—Below MRL2023-05-03
PFPeSND—Below MRL2023-05-03
PFUnAND—Below MRL2023-05-03
PFBSND—Below MRL2023-05-03
PFDAND—Below MRL2023-05-03
PFHxSND10Below MRL2023-05-03
PFNAND10Below MRL2023-05-03
PFOSND4Below MRL2023-05-03
PFOAND4Below MRL2023-05-03
NFDHAND—Below MRL2023-05-03
8:2 FTSND—Below MRL2023-10-11
PFMPAND—Below MRL2023-10-11
6:2 FTSND—Below MRL2023-10-11
lithiumND—Below MRL2023-10-11
4:2 FTSND—Below MRL2023-10-11
PFHxSND10Below MRL2023-10-11
PFEESAND—Below MRL2023-10-11
NFDHAND—Below MRL2023-10-11
PFPeSND—Below MRL2023-10-11
PFTAND—Below MRL2023-10-11
PFTrDAND—Below MRL2023-10-11
NEtFOSAAND—Below MRL2023-10-11
NMeFOSAAND—Below MRL2023-10-11
PFPeAND—Below MRL2023-10-11
PFHpSND—Below MRL2023-10-11
PFBSND—Below MRL2023-10-11
PFHpAND—Below MRL2023-10-11
PFBAND—Below MRL2023-10-11
PFNAND10Below MRL2023-10-11
PFOSND4Below MRL2023-10-11
PFOAND4Below MRL2023-10-11
PFDAND—Below MRL2023-10-11
PFDoAND—Below MRL2023-10-11
PFHxAND—Below MRL2023-10-11
PFUnAND—Below MRL2023-10-11
11Cl-PF3OUdSND—Below MRL2023-10-11
9Cl-PF3ONSND—Below MRL2023-10-11
ADONAND—Below MRL2023-10-11
HFPO-DAND10Below MRL2023-10-11
PFMBAND—Below MRL2023-10-11

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