Disinfection byproducts · 2026
Chloroform in City of Fullerton, CA tap water
City of Fullerton, CA's 2026 report shows Chloroform detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Entry point | 0.6 UG/L | None set |
Highest single sample Source water | 0.9 UG/L | None set |
Average Source water | 0.6222222222222222 UG/L | None set |
Highest single sample Entry point | 0.6 UG/L | None set |
Verbatim from City of Fullerton, CA's 2026 Consumer Confidence Report — source document ↗
About Chloroform
A trihalomethane formed when chlorine reacts with organic matter in water.
A component of regulated total trihalomethanes; long-term exposure is linked to liver and kidney effects.
How City of Fullerton, CA compares
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People also ask
+Is there Chloroform in City of Fullerton, CA tap water?
Yes — City of Fullerton, CA's 2026 Consumer Confidence Report lists Chloroform at 0.6222222222222222 UG/L. City of Fullerton, CA's 2026 report shows Chloroform detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Chloroform in drinking water?
The EPA has not set an enforceable federal limit for Chloroform. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Chloroform?
A trihalomethane formed when chlorine reacts with organic matter in water. A component of regulated total trihalomethanes; long-term exposure is linked to liver and kidney effects.
+Where does this Chloroform measurement come from?
This page reproduces the Chloroform entry from the 2026 Consumer Confidence Report published by the City of Fullerton, 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/fullerton/2026/source.