VOCs & pesticides · 2026
Toluene in City of Santa Ana, CA tap water
City of Santa Ana, CA's 2026 Consumer Confidence Report tested for Toluene and reported no detectable amount.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Highest single sample Source water | Not detected UG/L | 150 UG/L MCL |
Verbatim from City of Santa Ana, CA's 2026 Consumer Confidence Report — source document ↗
How City of Santa Ana, CA compares
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People also ask
+Is there Toluene in City of Santa Ana, CA tap water?
City of Santa Ana, CA's 2026 Consumer Confidence Report tested for Toluene and found no detectable amount.
+What's the federal limit for Toluene in drinking water?
The federal MCL for Toluene is 150 UG/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+Where does this Toluene measurement come from?
This page reproduces the Toluene entry from the 2026 Consumer Confidence Report published by the City of Santa Ana, 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/santa-ana/2026/source.