Disinfection byproducts · 2025
Bromoform in Los Angeles-city, Dept. of Water & Power, CA tap water
Los Angeles-city, Dept. of Water & Power, CA's 2025 report shows Bromoform detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Highest single sample Distribution | 17.2 UG/L | None set |
Highest single sample Entry point | Not detected UG/L | None set |
Average Distribution | 4.455777777777778 UG/L | None set |
Highest single sample Source water | Not detected UG/L | None set |
Verbatim from Los Angeles-city, Dept. of Water & Power, CA's 2025 Consumer Confidence Report — source document ↗
About Bromoform
A trihalomethane disinfection byproduct.
Counted within regulated total trihalomethanes; long-term exposure is associated with liver and kidney effects.
How Los Angeles-city, Dept. of Water & Power, CA compares
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People also ask
+Is there Bromoform in Los Angeles-city, Dept. of Water & Power, CA tap water?
Yes — Los Angeles-city, Dept. of Water & Power, CA's 2025 Consumer Confidence Report lists Bromoform at 4.455777777777778 UG/L. Los Angeles-city, Dept. of Water & Power, CA's 2025 report shows Bromoform detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Bromoform in drinking water?
The EPA has not set an enforceable federal limit for Bromoform. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Bromoform?
A trihalomethane disinfection byproduct. Counted within regulated total trihalomethanes; long-term exposure is associated with liver and kidney effects.
+Where does this Bromoform measurement come from?
This page reproduces the Bromoform entry from the 2025 Consumer Confidence Report published by the Los Angeles-city, Dept. of Water & Power, 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/los-angeles-city-dept-of-water-power/2025/source.