PFAS Comply

CALIFORNIA WATER SERVICE - BEAR GULCH

PWSID: CA4110006 · SAN JOSE, CA · Serving 61,431 people

Type: CWSOwner: PSource: 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
2024-07-09
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NEtFOSAAND—Below MRL2024-02-01
PFTrDAND—Below MRL2024-02-01
PFTAND—Below MRL2024-02-01
NMeFOSAAND—Below MRL2024-02-01
11Cl-PF3OUdSND—Below MRL2024-01-08
9Cl-PF3ONSND—Below MRL2024-01-08
PFUnAND—Below MRL2024-01-08
PFHxAND—Below MRL2024-01-08
PFDoAND—Below MRL2024-01-08
PFDAND—Below MRL2024-01-08
PFOAND4Below MRL2024-01-08
PFBSND—Below MRL2024-01-08
PFHpAND—Below MRL2024-01-08
PFHpSND—Below MRL2024-01-08
lithiumND—Below MRL2024-01-08
PFHxSND10Below MRL2024-01-08
PFOSND4Below MRL2024-01-08
PFMBAND—Below MRL2024-01-08
PFPeSND—Below MRL2024-01-08
NFDHAND—Below MRL2024-01-08
PFEESAND—Below MRL2024-01-08
ADONAND—Below MRL2024-01-08
PFPeAND—Below MRL2024-01-08
PFMPAND—Below MRL2024-01-08
8:2 FTSND—Below MRL2024-01-08
4:2 FTSND—Below MRL2024-01-08
6:2 FTSND—Below MRL2024-01-08
PFBAND—Below MRL2024-01-08
HFPO-DAND10Below MRL2024-01-08
PFNAND10Below MRL2024-01-08
PFBSND—Below MRL2024-04-10
PFMPAND—Below MRL2024-04-10
PFTAND—Below MRL2024-04-10
8:2 FTSND—Below MRL2024-04-10
NMeFOSAAND—Below MRL2024-04-10
NEtFOSAAND—Below MRL2024-04-10
PFBAND—Below MRL2024-04-10
PFTrDAND—Below MRL2024-04-10
PFPeAND—Below MRL2024-04-10
PFMBAND—Below MRL2024-04-10
PFHpSND—Below MRL2024-04-10
PFDAND—Below MRL2024-04-10
PFDoAND—Below MRL2024-04-10
PFHxAND—Below MRL2024-04-10
PFUnAND—Below MRL2024-04-10
11Cl-PF3OUdSND—Below MRL2024-04-10
9Cl-PF3ONSND—Below MRL2024-04-10
PFHxSND10Below MRL2024-04-10
HFPO-DAND10Below MRL2024-04-10
6:2 FTSND—Below MRL2024-04-10
4:2 FTSND—Below MRL2024-04-10
PFEESAND—Below MRL2024-04-10
lithiumND—Below MRL2024-04-10
PFHpAND—Below MRL2024-04-10
PFNAND10Below MRL2024-04-10
PFOSND4Below MRL2024-04-10
PFOAND4Below MRL2024-04-10
PFPeSND—Below MRL2024-04-10
NFDHAND—Below MRL2024-04-10
ADONAND—Below MRL2024-04-10
PFHpAND—Below MRL2024-07-09
PFBSND—Below MRL2024-07-09
PFHxSND10Below MRL2024-07-09
PFMPAND—Below MRL2024-07-09
NEtFOSAAND—Below MRL2024-07-09
NMeFOSAAND—Below MRL2024-07-09
PFTrDAND—Below MRL2024-07-09
PFTAND—Below MRL2024-07-09
PFHxAND—Below MRL2024-07-09
PFHpSND—Below MRL2024-07-09
PFPeSND—Below MRL2024-07-09
NFDHAND—Below MRL2024-07-09
PFEESAND—Below MRL2024-07-09
PFPeAND—Below MRL2024-07-09
8:2 FTSND—Below MRL2024-07-09
4:2 FTSND—Below MRL2024-07-09
6:2 FTSND—Below MRL2024-07-09
PFBAND—Below MRL2024-07-09
PFDAND—Below MRL2024-07-09
PFMBAND—Below MRL2024-07-09
HFPO-DAND10Below MRL2024-07-09
PFNAND10Below MRL2024-07-09
PFOAND4Below MRL2024-07-09
lithiumND—Below MRL2024-07-09
PFDoAND—Below MRL2024-07-09
PFUnAND—Below MRL2024-07-09
11Cl-PF3OUdSND—Below MRL2024-07-09
9Cl-PF3ONSND—Below MRL2024-07-09
ADONAND—Below MRL2024-07-09
PFOSND4Below MRL2024-07-09
PFNAND10Below MRL2024-10-09
PFHxSND10Below MRL2024-10-09
NEtFOSAAND—Below MRL2024-10-09
PFOAND4Below MRL2024-10-09
PFTAND—Below MRL2024-10-09
PFTrDAND—Below MRL2024-10-09
NMeFOSAAND—Below MRL2024-10-09
lithiumND—Below MRL2024-10-09
11Cl-PF3OUdSND—Below MRL2024-10-09
PFPeSND—Below MRL2024-10-09
9Cl-PF3ONSND—Below MRL2024-10-09
PFHpAND—Below MRL2024-10-09
PFOSND4Below MRL2024-10-09
PFHpSND—Below MRL2024-10-09
PFMPAND—Below MRL2024-10-09
PFUnAND—Below MRL2024-10-09
PFDAND—Below MRL2024-10-09
6:2 FTSND—Below MRL2024-10-09
PFDoAND—Below MRL2024-10-09
PFHxAND—Below MRL2024-10-09
PFBAND—Below MRL2024-10-09
PFBSND—Below MRL2024-10-09
8:2 FTSND—Below MRL2024-10-09
PFPeAND—Below MRL2024-10-09
HFPO-DAND10Below MRL2024-10-09
PFMBAND—Below MRL2024-10-09
ADONAND—Below MRL2024-10-09
PFEESAND—Below MRL2024-10-09
NFDHAND—Below MRL2024-10-09
4:2 FTSND—Below MRL2024-10-09

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