PFAS Comply

SPO CO WATER DIST 3 SYS 4

PWSID: WA5393354 · Spokane, WA · Serving 6,155 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
2023-09-27
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFPeAND—Below MRL2023-03-22
PFMBAND—Below MRL2023-03-22
PFEESAND—Below MRL2023-03-22
NFDHAND—Below MRL2023-03-22
PFPeSND—Below MRL2023-03-22
PFHpSND—Below MRL2023-03-22
PFHpAND—Below MRL2023-03-22
PFTrDAND—Below MRL2023-03-22
NMeFOSAAND—Below MRL2023-03-22
NEtFOSAAND—Below MRL2023-03-22
PFTAND—Below MRL2023-03-22
PFMPAND—Below MRL2023-03-22
lithiumND—Below MRL2023-03-22
PFHxSND10Below MRL2023-03-22
PFUnAND—Below MRL2023-03-22
PFBSND—Below MRL2023-03-22
PFNAND10Below MRL2023-03-22
PFOAND4Below MRL2023-03-22
PFDAND—Below MRL2023-03-22
PFOSND4Below MRL2023-03-22
PFHxAND—Below MRL2023-03-22
8:2 FTSND—Below MRL2023-03-22
11Cl-PF3OUdSND—Below MRL2023-03-22
9Cl-PF3ONSND—Below MRL2023-03-22
ADONAND—Below MRL2023-03-22
HFPO-DAND10Below MRL2023-03-22
PFBAND—Below MRL2023-03-22
6:2 FTSND—Below MRL2023-03-22
4:2 FTSND—Below MRL2023-03-22
PFDoAND—Below MRL2023-03-22
PFTrDAND—Below MRL2023-09-27
NEtFOSAAND—Below MRL2023-09-27
PFPeAND—Below MRL2023-09-27
PFTAND—Below MRL2023-09-27
PFHpSND—Below MRL2023-09-27
PFPeSND—Below MRL2023-09-27
NFDHAND—Below MRL2023-09-27
NMeFOSAAND—Below MRL2023-09-27
PFMBAND—Below MRL2023-09-27
PFMPAND—Below MRL2023-09-27
8:2 FTSND—Below MRL2023-09-27
lithiumND—Below MRL2023-09-27
4:2 FTSND—Below MRL2023-09-27
6:2 FTSND—Below MRL2023-09-27
PFBAND—Below MRL2023-09-27
HFPO-DAND10Below MRL2023-09-27
PFHxSND10Below MRL2023-09-27
PFEESAND—Below MRL2023-09-27
ADONAND—Below MRL2023-09-27
PFUnAND—Below MRL2023-09-27
9Cl-PF3ONSND—Below MRL2023-09-27
PFHpAND—Below MRL2023-09-27
PFNAND10Below MRL2023-09-27
PFOSND4Below MRL2023-09-27
PFOAND4Below MRL2023-09-27
PFDAND—Below MRL2023-09-27
PFDoAND—Below MRL2023-09-27
PFHxAND—Below MRL2023-09-27
11Cl-PF3OUdSND—Below MRL2023-09-27
PFBSND—Below MRL2023-09-27
11Cl-PF3OUdSND—Below MRL2023-03-22
NEtFOSAAND—Below MRL2023-03-22
PFOSND4Below MRL2023-03-22
PFHxAND—Below MRL2023-03-22
PFDoAND—Below MRL2023-03-22
PFDAND—Below MRL2023-03-22
PFOAND4Below MRL2023-03-22
PFNAND10Below MRL2023-03-22
PFHxSND10Below MRL2023-03-22
PFHpAND—Below MRL2023-03-22
PFBSND—Below MRL2023-03-22
lithiumND—Below MRL2023-03-22
NMeFOSAAND—Below MRL2023-03-22
PFTrDAND—Below MRL2023-03-22
9Cl-PF3ONSND—Below MRL2023-03-22
PFTAND—Below MRL2023-03-22
PFMBAND—Below MRL2023-03-22
ADONAND—Below MRL2023-03-22
PFUnAND—Below MRL2023-03-22
PFPeSND—Below MRL2023-03-22
PFEESAND—Below MRL2023-03-22
PFHpSND—Below MRL2023-03-22
PFPeAND—Below MRL2023-03-22
PFMPAND—Below MRL2023-03-22
8:2 FTSND—Below MRL2023-03-22
4:2 FTSND—Below MRL2023-03-22
6:2 FTSND—Below MRL2023-03-22
PFBAND—Below MRL2023-03-22
HFPO-DAND10Below MRL2023-03-22
NFDHAND—Below MRL2023-03-22
PFBSND—Below MRL2023-09-27
PFOSND4Below MRL2023-09-27
PFNAND10Below MRL2023-09-27
PFHxSND10Below MRL2023-09-27
PFHpAND—Below MRL2023-09-27
PFHpSND—Below MRL2023-09-27
PFPeSND—Below MRL2023-09-27
PFMBAND—Below MRL2023-09-27
PFPeAND—Below MRL2023-09-27
PFOAND4Below MRL2023-09-27
lithiumND—Below MRL2023-09-27
PFBAND—Below MRL2023-09-27
4:2 FTSND—Below MRL2023-09-27
PFUnAND—Below MRL2023-09-27
8:2 FTSND—Below MRL2023-09-27
NMeFOSAAND—Below MRL2023-09-27
NEtFOSAAND—Below MRL2023-09-27
PFTrDAND—Below MRL2023-09-27
PFTAND—Below MRL2023-09-27
NFDHAND—Below MRL2023-09-27
ADONAND—Below MRL2023-09-27
PFMPAND—Below MRL2023-09-27
PFDAND—Below MRL2023-09-27
6:2 FTSND—Below MRL2023-09-27
HFPO-DAND10Below MRL2023-09-27
9Cl-PF3ONSND—Below MRL2023-09-27
11Cl-PF3OUdSND—Below MRL2023-09-27
PFHxAND—Below MRL2023-09-27
PFDoAND—Below MRL2023-09-27
PFEESAND—Below MRL2023-09-27
PFDAND—Below MRL2023-03-15
8:2 FTSND—Below MRL2023-03-15
PFNAND10Below MRL2023-03-15
PFOSND4Below MRL2023-03-15
PFOAND4Below MRL2023-03-15
PFDoAND—Below MRL2023-03-15
PFUnAND—Below MRL2023-03-15
11Cl-PF3OUdSND—Below MRL2023-03-15
9Cl-PF3ONSND—Below MRL2023-03-15
ADONAND—Below MRL2023-03-15
HFPO-DAND10Below MRL2023-03-15
PFBAND—Below MRL2023-03-15
6:2 FTSND—Below MRL2023-03-15
PFHpAND—Below MRL2023-03-15
4:2 FTSND—Below MRL2023-03-15
PFBSND—Below MRL2023-03-15
PFMPAND—Below MRL2023-03-15
PFPeAND—Below MRL2023-03-15
PFMBAND—Below MRL2023-03-15
PFEESAND—Below MRL2023-03-15
NFDHAND—Below MRL2023-03-15
PFPeSND—Below MRL2023-03-15
PFHpSND—Below MRL2023-03-15
NMeFOSAAND—Below MRL2023-03-15
NEtFOSAAND—Below MRL2023-03-15
PFTrDAND—Below MRL2023-03-15
PFTAND—Below MRL2023-03-15
lithiumND—Below MRL2023-03-15
PFHxAND—Below MRL2023-03-15
PFHxSND10Below MRL2023-03-15
PFBAND—Below MRL2023-09-20
6:2 FTSND—Below MRL2023-09-20
4:2 FTSND—Below MRL2023-09-20
8:2 FTSND—Below MRL2023-09-20
PFMPAND—Below MRL2023-09-20
HFPO-DAND10Below MRL2023-09-20
NFDHAND—Below MRL2023-09-20
PFPeAND—Below MRL2023-09-20
PFPeSND—Below MRL2023-09-20
PFHpSND—Below MRL2023-09-20
lithiumND—Below MRL2023-11-07
NEtFOSAAND—Below MRL2023-09-20
PFTrDAND—Below MRL2023-09-20
PFTAND—Below MRL2023-09-20
PFMBAND—Below MRL2023-09-20
PFNAND10Below MRL2023-09-20
NMeFOSAAND—Below MRL2023-09-20
PFBSND—Below MRL2023-09-20
PFEESAND—Below MRL2023-09-20
ADONAND—Below MRL2023-09-20
PFHxSND10Below MRL2023-09-20
PFOSND4Below MRL2023-09-20
PFOAND4Below MRL2023-09-20
PFDAND—Below MRL2023-09-20
PFDoAND—Below MRL2023-09-20
PFHxAND—Below MRL2023-09-20
PFUnAND—Below MRL2023-09-20
11Cl-PF3OUdSND—Below MRL2023-09-20
9Cl-PF3ONSND—Below MRL2023-09-20
PFHpAND—Below MRL2023-09-20
6:2 FTSND—Below MRL2023-07-26
PFTrDAND—Below MRL2023-09-20
PFMBAND—Below MRL2023-07-26
4:2 FTSND—Below MRL2023-07-26
8:2 FTSND—Below MRL2023-07-26
PFMPAND—Below MRL2023-07-26
PFPeAND—Below MRL2023-07-26
PFEESAND—Below MRL2023-07-26
NFDHAND—Below MRL2023-07-26
PFPeSND—Below MRL2023-07-26
NMeFOSAAND—Below MRL2023-09-20
PFTAND—Below MRL2023-09-20
NEtFOSAAND—Below MRL2023-09-20
lithiumND—Below MRL2023-07-26
PFHpSND—Below MRL2023-07-26
PFBSND—Below MRL2023-07-26
HFPO-DAND10Below MRL2023-07-26
PFBAND—Below MRL2023-07-26
PFNAND10Below MRL2023-07-26
PFOSND4Below MRL2023-07-26
PFOAND4Below MRL2023-07-26
PFHxSND10Below MRL2023-07-26
PFDAND—Below MRL2023-07-26
PFDoAND—Below MRL2023-07-26
PFHxAND—Below MRL2023-07-26
PFUnAND—Below MRL2023-07-26
11Cl-PF3OUdSND—Below MRL2023-07-26
9Cl-PF3ONSND—Below MRL2023-07-26
ADONAND—Below MRL2023-07-26
PFHpAND—Below MRL2023-07-26
NFDHAND—Below MRL2024-01-22
PFMPAND—Below MRL2024-01-22
PFPeAND—Below MRL2024-01-22
PFMBAND—Below MRL2024-01-22
PFEESAND—Below MRL2024-01-22
8:2 FTSND—Below MRL2024-01-22
PFPeSND—Below MRL2024-01-22
PFHpSND—Below MRL2024-01-22
PFTAND—Below MRL2024-01-22
PFTrDAND—Below MRL2024-01-22
4:2 FTSND—Below MRL2024-01-22
NMeFOSAAND—Below MRL2024-01-22
PFDAND—Below MRL2024-01-22
lithiumND—Below MRL2024-01-22
NEtFOSAAND—Below MRL2024-01-22
PFOAND4Below MRL2024-01-22
PFBSND—Below MRL2024-01-22
6:2 FTSND—Below MRL2024-01-22
PFHpAND—Below MRL2024-01-22
PFHxSND10Below MRL2024-01-22
PFHxAND—Below MRL2024-01-22
PFOSND4Below MRL2024-01-22
PFBAND—Below MRL2024-01-22
PFDoAND—Below MRL2024-01-22
PFUnAND—Below MRL2024-01-22
11Cl-PF3OUdSND—Below MRL2024-01-22
9Cl-PF3ONSND—Below MRL2024-01-22
ADONAND—Below MRL2024-01-22
HFPO-DAND10Below MRL2024-01-22
PFNAND10Below MRL2024-01-22

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