Other · 2026
Mcaa in Irvine Ranch Water District, CA tap water
Irvine Ranch Water District, CA's 2026 Consumer Confidence Report tested for Mcaa and reported no detectable amount.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Highest single sample Distribution | Not detected UG/L | None set |
Highest single sample Entry point | Not detected UG/L | None set |
Verbatim from Irvine Ranch Water District, CA's 2026 Consumer Confidence Report — source document ↗
How Irvine Ranch Water District, CA compares
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People also ask
+Is there Mcaa in Irvine Ranch Water District, CA tap water?
Irvine Ranch Water District, CA's 2026 Consumer Confidence Report tested for Mcaa and found no detectable amount.
+What's the federal limit for Mcaa in drinking water?
The EPA has not set an enforceable federal limit for Mcaa. Utilities still report any measured levels in their annual Consumer Confidence Report.
+Where does this Mcaa measurement come from?
This page reproduces the Mcaa entry from the 2026 Consumer Confidence Report published by the Irvine Ranch Water District, 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/irvine-ranch-water-district/2026/source.