PFAS ("forever chemicals") · 2022
PFBA in California Water Service Co-leona Valley — San Jose, Ca, CA tap water
California Water Service Co-leona Valley — San Jose, Ca, CA's 2022 report shows PFBA detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range Groundwater | 4.4 ng/L | None set |
Average Groundwater | 4.4 ng/L | None set |
Verbatim from California Water Service Co-leona Valley — San Jose, Ca, CA's 2022 Consumer Confidence Report — source document ↗
About PFBA
Perfluorobutanoic acid, a shorter-chain PFAS 'forever chemical.'
Monitored under EPA rules; persistent in the environment and the human body.
How California Water Service Co-leona Valley — San Jose, Ca, CA compares
Nearby systems also reporting PFBA:
People also ask
+Is there PFBA in California Water Service Co-leona Valley — San Jose, Ca, CA tap water?
Yes — California Water Service Co-leona Valley — San Jose, Ca, CA's 2022 Consumer Confidence Report lists PFBA at 4.4 ng/L. California Water Service Co-leona Valley — San Jose, Ca, CA's 2022 report shows PFBA detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for PFBA in drinking water?
The EPA has not set an enforceable federal limit for PFBA. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is PFBA?
Perfluorobutanoic acid, a shorter-chain PFAS 'forever chemical.' Monitored under EPA rules; persistent in the environment and the human body.
+Where does this PFBA measurement come from?
This page reproduces the PFBA entry from the 2022 Consumer Confidence Report published by the California Water Service Co-leona Valley — San Jose, Ca, CA water utility — the annual drinking-water report every U.S. utility is required by federal law to publish. The original source document is archived at /water/ca/california-water-service-co-leona-valley-san-jose-ca/2022/source.