Other · 2025
Trichlorobenzene 124 in Ontario Municipal Utilities Company, CA tap water
Ontario Municipal Utilities Company, CA's 2025 Consumer Confidence Report tested for Trichlorobenzene 124 and reported no detectable amount.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Highest single sample Source water | Not detected UG/L | 5 UG/L MCL |
Verbatim from Ontario Municipal Utilities Company, CA's 2025 Consumer Confidence Report — source document ↗
How Ontario Municipal Utilities Company, CA compares
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People also ask
+Is there Trichlorobenzene 124 in Ontario Municipal Utilities Company, CA tap water?
Ontario Municipal Utilities Company, CA's 2025 Consumer Confidence Report tested for Trichlorobenzene 124 and found no detectable amount.
+What's the federal limit for Trichlorobenzene 124 in drinking water?
The federal MCL for Trichlorobenzene 124 is 5 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 Trichlorobenzene 124 measurement come from?
This page reproduces the Trichlorobenzene 124 entry from the 2025 Consumer Confidence Report published by the Ontario Municipal Utilities Company, 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/ontario-municipal-utilities-company/2025/source.