Metals · 2024
Boron in Daly City, CA tap water
Daly City, CA's 2024 report shows Boron detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range System-wide | 23–65 ug/L | None set |
Average System-wide | 41 ug/L | None set |
Verbatim from Daly City, CA's 2024 Consumer Confidence Report — source document ↗
About Boron
A naturally occurring element from rock and soil.
No enforceable federal limit; the EPA has issued a health advisory level.
How Daly City, CA compares
Nearby systems also reporting Boron:
People also ask
+Is there Boron in Daly City, CA tap water?
Yes — Daly City, CA's 2024 Consumer Confidence Report lists Boron at 41 ug/L. Daly City, CA's 2024 report shows Boron detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Boron in drinking water?
The EPA has not set an enforceable federal limit for Boron. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Boron?
A naturally occurring element from rock and soil. No enforceable federal limit; the EPA has issued a health advisory level.
+Where does this Boron measurement come from?
This page reproduces the Boron entry from the 2024 Consumer Confidence Report published by the 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/2024/source.