PFAS ("forever chemicals") · 2024

Perfluoroheptanoic acid in Cws - Visalia, CA tap water

Detected — no federal limit

Cws - Visalia, CA's 2024 report shows Perfluoroheptanoic acid detected, but the EPA has not set an enforceable federal limit for it.

The measurement

StatisticValue
Highest single sample
Entry point
Not detected NG/L
Highest single sample
Source water
20 NG/L
Average
Source water
1.8272413793103448 NG/L

Verbatim from Cws - Visalia, CA's 2024 Consumer Confidence Report — source document ↗

About Perfluoroheptanoic acid

Perfluoroheptanoic acid, a PFAS 'forever chemical.'

Monitored under EPA rules; persistent in the environment.

How Cws - Visalia, CA compares

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People also ask

+Is there Perfluoroheptanoic acid in Cws - Visalia, CA tap water?

Yes — Cws - Visalia, CA's 2024 Consumer Confidence Report lists Perfluoroheptanoic acid at 1.8272413793103448 NG/L. Cws - Visalia, CA's 2024 report shows Perfluoroheptanoic acid detected, but the EPA has not set an enforceable federal limit for it.

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

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

+What is Perfluoroheptanoic acid?

Perfluoroheptanoic acid, a PFAS 'forever chemical.' Monitored under EPA rules; persistent in the environment.

+Where does this Perfluoroheptanoic acid measurement come from?

This page reproduces the Perfluoroheptanoic acid entry from the 2024 Consumer Confidence Report published by the Cws - Visalia, 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/cws-visalia/2024/source.

Full report
All Cws - Visalia, CA water-quality data →
Every contaminant measured in the 2024 report.
Contaminant pillar
Perfluoroheptanoic acid across the U.S. →
Every public water system measuring Perfluoroheptanoic acid, ranked.