PFAS ("forever chemicals") · 2024
Perfluoropentanesulfonic acid (PFPeS) in Golden State Water Company, CA tap water
Golden State Water Company, CA's 2024 report shows Perfluoropentanesulfonic acid (PFPeS) detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Source water | 2.1750000000000003 NG/L | None set |
Highest single sample Source water | 4.8 NG/L | None set |
Verbatim from Golden State Water Company, CA's 2024 Consumer Confidence Report — source document ↗
About Perfluoropentanesulfonic acid (PFPeS)
Perfluoropentanesulfonic acid, a PFAS 'forever chemical.'
Monitored under EPA rules; persistent in the environment.
How Golden State Water Company, CA compares
1 of the 153 systems measuring Perfluoropentanesulfonic acid (PFPeS) on The Water Map have it at or above the federal limit:
Nearby systems also reporting Perfluoropentanesulfonic acid (PFPeS):
People also ask
+Is there Perfluoropentanesulfonic acid (PFPeS) in Golden State Water Company, CA tap water?
Yes — Golden State Water Company, CA's 2024 Consumer Confidence Report lists Perfluoropentanesulfonic acid (PFPeS) at 2.1750000000000003 NG/L. Golden State Water Company, CA's 2024 report shows Perfluoropentanesulfonic acid (PFPeS) detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Perfluoropentanesulfonic acid (PFPeS) in drinking water?
The EPA has not set an enforceable federal limit for Perfluoropentanesulfonic acid (PFPeS). Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Perfluoropentanesulfonic acid (PFPeS)?
Perfluoropentanesulfonic acid, a PFAS 'forever chemical.' Monitored under EPA rules; persistent in the environment.
+Which other U.S. cities have Perfluoropentanesulfonic acid (PFPeS) over the federal limit?
1 of the 153 systems on The Water Map measuring Perfluoropentanesulfonic acid (PFPeS) report it at or above the federal limit. Examples include Boonsboro Keedysville, MD.
+Where does this Perfluoropentanesulfonic acid (PFPeS) measurement come from?
This page reproduces the Perfluoropentanesulfonic acid (PFPeS) entry from the 2024 Consumer Confidence Report published by the Golden State Water Company, 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/golden-state-water-company/2024/source.