Other · 2026
Dcaa in City of Martinez, CA tap water
City of Martinez, CA's 2026 report shows Dcaa detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Distribution | 2.9 UG/L | None set |
Highest single sample Distribution | 4.2 UG/L | None set |
Verbatim from City of Martinez, CA's 2026 Consumer Confidence Report — source document ↗
How City of Martinez, CA compares
Nearby systems also reporting Dcaa:
People also ask
+Is there Dcaa in City of Martinez, CA tap water?
Yes — City of Martinez, CA's 2026 Consumer Confidence Report lists Dcaa at 2.9 UG/L. City of Martinez, CA's 2026 report shows Dcaa detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Dcaa in drinking water?
The EPA has not set an enforceable federal limit for Dcaa. Utilities still report any measured levels in their annual Consumer Confidence Report.
+Where does this Dcaa measurement come from?
This page reproduces the Dcaa entry from the 2026 Consumer Confidence Report published by the City of Martinez, 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/martinez/2026/source.