Other · 2025
Dbaa in City of Daly City, CA tap water
City of Daly City, CA's 2025 report shows Dbaa detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Distribution | 0.9125 UG/L | None set |
Highest single sample Distribution | 1.7 UG/L | None set |
Verbatim from City of Daly City, CA's 2025 Consumer Confidence Report — source document ↗
How City of Daly City, CA compares
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People also ask
+Is there Dbaa in City of Daly City, CA tap water?
Yes — City of Daly City, CA's 2025 Consumer Confidence Report lists Dbaa at 0.9125 UG/L. City of Daly City, CA's 2025 report shows Dbaa detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Dbaa in drinking water?
The EPA has not set an enforceable federal limit for Dbaa. Utilities still report any measured levels in their annual Consumer Confidence Report.
+Where does this Dbaa measurement come from?
This page reproduces the Dbaa entry from the 2025 Consumer Confidence Report published by the City of Daly City, 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/daly-city/2025/source.