PFAS Comply

WINSTON-DILLARD WATER DISTRICT

PWSID: OR4100957 · WINSTON, OR · Serving 8,300 people

Type: CWSOwner: LSource: SW
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
2023-08-23
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFUnAND—Below MRL2023-02-21
PFHpAND—Below MRL2023-02-21
9Cl-PF3ONSND—Below MRL2023-02-21
PFPeSND—Below MRL2023-02-21
PFBAND—Below MRL2023-02-21
lithiumND—Below MRL2023-02-21
6:2 FTSND—Below MRL2023-02-21
4:2 FTSND—Below MRL2023-02-21
PFDoAND—Below MRL2023-02-21
8:2 FTSND—Below MRL2023-02-21
PFMPAND—Below MRL2023-02-21
PFPeAND—Below MRL2023-02-21
PFMBAND—Below MRL2023-02-21
PFEESAND—Below MRL2023-02-21
PFHpSND—Below MRL2023-02-21
PFBSND—Below MRL2023-02-21
PFHxSND10Below MRL2023-02-21
PFNAND10Below MRL2023-02-21
PFOSND4Below MRL2023-02-21
PFOAND4Below MRL2023-02-21
PFDAND—Below MRL2023-02-21
HFPO-DAND10Below MRL2023-02-21
PFHxAND—Below MRL2023-02-21
ADONAND—Below MRL2023-02-21
PFTAND—Below MRL2023-02-21
PFTrDAND—Below MRL2023-02-21
NEtFOSAAND—Below MRL2023-02-21
NMeFOSAAND—Below MRL2023-02-21
11Cl-PF3OUdSND—Below MRL2023-02-21
NFDHAND—Below MRL2023-02-21
11Cl-PF3OUdSND—Below MRL2023-05-16
PFHpSND—Below MRL2023-05-16
lithiumND—Below MRL2023-05-16
PFBAND—Below MRL2023-05-16
HFPO-DAND10Below MRL2023-05-16
ADONAND—Below MRL2023-05-16
PFDAND—Below MRL2023-05-16
PFOAND4Below MRL2023-05-16
PFOSND4Below MRL2023-05-16
PFNAND10Below MRL2023-05-16
PFHxSND10Below MRL2023-05-16
PFHxAND—Below MRL2023-05-16
PFBSND—Below MRL2023-05-16
PFDoAND—Below MRL2023-05-16
PFPeSND—Below MRL2023-05-16
NFDHAND—Below MRL2023-05-16
PFEESAND—Below MRL2023-05-16
PFMBAND—Below MRL2023-05-16
PFPeAND—Below MRL2023-05-16
8:2 FTSND—Below MRL2023-05-16
6:2 FTSND—Below MRL2023-05-16
9Cl-PF3ONSND—Below MRL2023-05-16
4:2 FTSND—Below MRL2023-05-16
PFUnAND—Below MRL2023-05-16
PFHpAND—Below MRL2023-05-16
NEtFOSAAND—Below MRL2023-05-16
PFTrDAND—Below MRL2023-05-16
NMeFOSAAND—Below MRL2023-05-16
PFMPAND—Below MRL2023-05-16
PFTAND—Below MRL2023-05-16
4:2 FTSND—Below MRL2023-08-23
6:2 FTSND—Below MRL2023-08-23
PFBAND—Below MRL2023-08-23
HFPO-DAND10Below MRL2023-08-23
9Cl-PF3ONSND—Below MRL2023-08-23
PFUnAND—Below MRL2023-08-23
PFDoAND—Below MRL2023-08-23
PFNAND10Below MRL2023-08-23
ADONAND—Below MRL2023-08-23
PFHxSND10Below MRL2023-08-23
PFDAND—Below MRL2023-08-23
PFOAND4Below MRL2023-08-23
PFOSND4Below MRL2023-08-23
PFHxAND—Below MRL2023-08-23
NEtFOSAAND—Below MRL2023-08-23
lithiumND—Below MRL2023-08-23
11Cl-PF3OUdSND—Below MRL2023-08-23
NMeFOSAAND—Below MRL2023-08-23
8:2 FTSND—Below MRL2023-08-23
PFHpAND—Below MRL2023-08-23
PFTrDAND—Below MRL2023-08-23
PFTAND—Below MRL2023-08-23
PFHpSND—Below MRL2023-08-23
PFPeSND—Below MRL2023-08-23
NFDHAND—Below MRL2023-08-23
PFEESAND—Below MRL2023-08-23
PFMBAND—Below MRL2023-08-23
PFPeAND—Below MRL2023-08-23
PFBSND—Below MRL2023-08-23
PFMPAND—Below MRL2023-08-23
PFEESAND—Below MRL2023-11-21
11Cl-PF3OUdSND—Below MRL2023-11-21
9Cl-PF3ONSND—Below MRL2023-11-21
ADONAND—Below MRL2023-11-21
HFPO-DAND10Below MRL2023-11-21
PFBAND—Below MRL2023-11-21
8:2 FTSND—Below MRL2023-11-21
PFMPAND—Below MRL2023-11-21
PFHpSND—Below MRL2023-11-21
PFMBAND—Below MRL2023-11-21
NFDHAND—Below MRL2023-11-21
PFPeSND—Below MRL2023-11-21
lithiumND—Below MRL2023-11-21
PFUnAND—Below MRL2023-11-21
PFPeAND—Below MRL2023-11-21
NMeFOSAAND—Below MRL2023-11-21
6:2 FTSND—Below MRL2023-11-21
PFHxAND—Below MRL2023-11-21
PFTrDAND—Below MRL2023-11-21
NEtFOSAAND—Below MRL2023-11-21
PFTAND—Below MRL2023-11-21
PFBSND—Below MRL2023-11-21
4:2 FTSND—Below MRL2023-11-21
PFHpAND—Below MRL2023-11-21
PFHxSND10Below MRL2023-11-21
PFNAND10Below MRL2023-11-21
PFOSND4Below MRL2023-11-21
PFOAND4Below MRL2023-11-21
PFDAND—Below MRL2023-11-21
PFDoAND—Below MRL2023-11-21
PFHxSND10Below MRL2023-02-21
9Cl-PF3ONSND—Below MRL2023-02-21
11Cl-PF3OUdSND—Below MRL2023-02-21
PFUnAND—Below MRL2023-02-21
PFHxAND—Below MRL2023-02-21
PFDoAND—Below MRL2023-02-21
PFDAND—Below MRL2023-02-21
PFOAND4Below MRL2023-02-21
PFTrDAND—Below MRL2023-02-21
PFHpAND—Below MRL2023-02-21
PFOSND4Below MRL2023-02-21
NEtFOSAAND—Below MRL2023-02-21
ADONAND—Below MRL2023-02-21
PFEESAND—Below MRL2023-02-21
PFTAND—Below MRL2023-02-21
PFBSND—Below MRL2023-02-21
PFPeSND—Below MRL2023-02-21
PFNAND10Below MRL2023-02-21
NMeFOSAAND—Below MRL2023-02-21
PFPeAND—Below MRL2023-02-21
PFHpSND—Below MRL2023-02-21
HFPO-DAND10Below MRL2023-02-21
NFDHAND—Below MRL2023-02-21
PFMBAND—Below MRL2023-02-21
PFMPAND—Below MRL2023-02-21
8:2 FTSND—Below MRL2023-02-21
4:2 FTSND—Below MRL2023-02-21
6:2 FTSND—Below MRL2023-02-21
PFBAND—Below MRL2023-02-21
lithiumND—Below MRL2023-02-21
PFTAND—Below MRL2023-05-16
PFTrDAND—Below MRL2023-05-16
NEtFOSAAND—Below MRL2023-05-16
NMeFOSAAND—Below MRL2023-05-16
4:2 FTSND—Below MRL2023-05-16
HFPO-DAND10Below MRL2023-05-16
PFBSND—Below MRL2023-05-16
PFHpSND—Below MRL2023-05-16
PFPeSND—Below MRL2023-05-16
NFDHAND—Below MRL2023-05-16
PFEESAND—Below MRL2023-05-16
PFMBAND—Below MRL2023-05-16
PFPeAND—Below MRL2023-05-16
PFHpAND—Below MRL2023-05-16
PFBAND—Below MRL2023-05-16
8:2 FTSND—Below MRL2023-05-16
ADONAND—Below MRL2023-05-16
9Cl-PF3ONSND—Below MRL2023-05-16
11Cl-PF3OUdSND—Below MRL2023-05-16
PFUnAND—Below MRL2023-05-16
PFHxAND—Below MRL2023-05-16
PFDoAND—Below MRL2023-05-16
PFMPAND—Below MRL2023-05-16
6:2 FTSND—Below MRL2023-05-16
lithiumND—Below MRL2023-05-16
PFDAND—Below MRL2023-05-16
PFOAND4Below MRL2023-05-16
PFOSND4Below MRL2023-05-16
PFNAND10Below MRL2023-05-16
PFHxSND10Below MRL2023-05-16
PFUnAND—Below MRL2023-08-23
NMeFOSAAND—Below MRL2023-08-23
8:2 FTSND—Below MRL2023-08-23
4:2 FTSND—Below MRL2023-08-23
6:2 FTSND—Below MRL2023-08-23
PFNAND10Below MRL2023-08-23
PFOSND4Below MRL2023-08-23
PFOAND4Below MRL2023-08-23
PFDAND—Below MRL2023-08-23
PFMPAND—Below MRL2023-08-23
PFHxAND—Below MRL2023-08-23
PFTrDAND—Below MRL2023-08-23
11Cl-PF3OUdSND—Below MRL2023-08-23
9Cl-PF3ONSND—Below MRL2023-08-23
ADONAND—Below MRL2023-08-23
HFPO-DAND10Below MRL2023-08-23
PFDoAND—Below MRL2023-08-23
PFBAND—Below MRL2023-08-23
PFHpAND—Below MRL2023-08-23
PFMBAND—Below MRL2023-08-23
NEtFOSAAND—Below MRL2023-08-23
PFTAND—Below MRL2023-08-23
lithiumND—Below MRL2023-08-23
NFDHAND—Below MRL2023-08-23
PFPeSND—Below MRL2023-08-23
PFPeAND—Below MRL2023-08-23
PFHpSND—Below MRL2023-08-23
PFBSND—Below MRL2023-08-23
PFEESAND—Below MRL2023-08-23
PFHxSND10Below MRL2023-08-23
PFTAND—Below MRL2023-11-21
NEtFOSAAND—Below MRL2023-11-21
NMeFOSAAND—Below MRL2023-11-21
lithiumND—Below MRL2023-11-21
PFTrDAND—Below MRL2023-11-21
11Cl-PF3OUdSND—Below MRL2023-11-21
NFDHAND—Below MRL2023-11-21
PFEESAND—Below MRL2023-11-21
PFMBAND—Below MRL2023-11-21
PFPeAND—Below MRL2023-11-21
PFMPAND—Below MRL2023-11-21
8:2 FTSND—Below MRL2023-11-21
4:2 FTSND—Below MRL2023-11-21
6:2 FTSND—Below MRL2023-11-21
PFBAND—Below MRL2023-11-21
HFPO-DAND10Below MRL2023-11-21
PFOSND4Below MRL2023-11-21
9Cl-PF3ONSND—Below MRL2023-11-21
PFHpAND—Below MRL2023-11-21
PFUnAND—Below MRL2023-11-21
PFHxAND—Below MRL2023-11-21
PFDoAND—Below MRL2023-11-21
PFDAND—Below MRL2023-11-21
PFHpSND—Below MRL2023-11-21
PFBSND—Below MRL2023-11-21
PFPeSND—Below MRL2023-11-21
PFOAND4Below MRL2023-11-21
PFNAND10Below MRL2023-11-21
PFHxSND10Below MRL2023-11-21
ADONAND—Below MRL2023-11-21

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