PFAS ("forever chemicals") · 2026
Perfluorononanoic acid in Hesperia Wd, CA tap water
Hesperia Wd, CA's 2026 Consumer Confidence Report tested for Perfluorononanoic acid and reported no detectable amount.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Highest single sample Source water | Not detected NG/L | None set |
Verbatim from Hesperia Wd, CA's 2026 Consumer Confidence Report — source document ↗
About Perfluorononanoic acid
Perfluorononanoic acid, a PFAS 'forever chemical.'
Regulated by the EPA at 10 parts per trillion and included in the PFAS Hazard Index.
How Hesperia Wd, CA compares
Nearby systems also reporting Perfluorononanoic acid:
People also ask
+Is there Perfluorononanoic acid in Hesperia Wd, CA tap water?
Hesperia Wd, CA's 2026 Consumer Confidence Report tested for Perfluorononanoic acid and found no detectable amount.
+What's the federal limit for Perfluorononanoic acid in drinking water?
The EPA has not set an enforceable federal limit for Perfluorononanoic acid. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Perfluorononanoic acid?
Perfluorononanoic acid, a PFAS 'forever chemical.' Regulated by the EPA at 10 parts per trillion and included in the PFAS Hazard Index.
+Where does this Perfluorononanoic acid measurement come from?
This page reproduces the Perfluorononanoic acid entry from the 2026 Consumer Confidence Report published by the Hesperia Wd, 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/hesperia-wd/2026/source.