Other · 2025
Mcaa in Brentwood, CA tap water
Brentwood, CA's 2025 report shows Mcaa detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Distribution | 1.06875 UG/L | None set |
Highest single sample Distribution | 2.1 UG/L | None set |
Verbatim from Brentwood, CA's 2025 Consumer Confidence Report — source document ↗
How Brentwood, CA compares
Nearby systems also reporting Mcaa:
People also ask
+Is there Mcaa in Brentwood, CA tap water?
Yes — Brentwood, CA's 2025 Consumer Confidence Report lists Mcaa at 1.06875 UG/L. Brentwood, CA's 2025 report shows Mcaa detected, but the EPA has not set an enforceable federal limit for it.
+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 2025 Consumer Confidence Report published by the Brentwood, 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/brentwood/2025/source.