PFAS ("forever chemicals") · 2026

Perfluoropentanoic acid in Tracy, City of, CA tap water

Not detected

Tracy, City of, CA's 2026 Consumer Confidence Report tested for Perfluoropentanoic acid and reported no detectable amount.

The measurement

StatisticValue
Highest single sample
Source water
Not detected NG/L

Verbatim from Tracy, City of, CA's 2026 Consumer Confidence Report — source document ↗

About Perfluoropentanoic acid

Perfluoropentanoic acid, a shorter-chain PFAS 'forever chemical.'

Monitored under EPA rules; persistent in the environment.

How Tracy, City of, CA compares

5 of the 218 systems measuring Perfluoropentanoic acid on The Water Map have it at or above the federal limit:

Nearby systems also reporting Perfluoropentanoic acid:

People also ask

+Is there Perfluoropentanoic acid in Tracy, City of, CA tap water?

Tracy, City of, CA's 2026 Consumer Confidence Report tested for Perfluoropentanoic acid and found no detectable amount.

+What's the federal limit for Perfluoropentanoic acid in drinking water?

The EPA has not set an enforceable federal limit for Perfluoropentanoic acid. Utilities still report any measured levels in their annual Consumer Confidence Report.

+What is Perfluoropentanoic acid?

Perfluoropentanoic acid, a shorter-chain PFAS 'forever chemical.' Monitored under EPA rules; persistent in the environment.

+Which other U.S. cities have Perfluoropentanoic acid over the federal limit?

5 of the 218 systems on The Water Map measuring Perfluoropentanoic acid report it at or above the federal limit. Examples include City of Poquoson, VA, Hampton, VA, York County, VA.

+Where does this Perfluoropentanoic acid measurement come from?

This page reproduces the Perfluoropentanoic acid entry from the 2026 Consumer Confidence Report published by the Tracy, City of, 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/tracy/2026/source.

Full report
All Tracy, City of, CA water-quality data →
Every contaminant measured in the 2026 report.
Contaminant pillar
Perfluoropentanoic acid across the U.S. →
Every public water system measuring Perfluoropentanoic acid, ranked.