Metals · 2026
Vanadium in City of Vacaville, CA tap water
City of Vacaville, CA's 2026 report shows Vanadium detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Highest single sample Other | 2.2 UG/L | None set |
Highest single sample Source water | 24 UG/L | None set |
Average Source water | 14.728571428571428 UG/L | None set |
Average Other | 2.2 UG/L | None set |
Verbatim from City of Vacaville, CA's 2026 Consumer Confidence Report — source document ↗
How City of Vacaville, CA compares
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People also ask
+Is there Vanadium in City of Vacaville, CA tap water?
Yes — City of Vacaville, CA's 2026 Consumer Confidence Report lists Vanadium at 14.728571428571428 UG/L. City of Vacaville, CA's 2026 report shows Vanadium detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Vanadium in drinking water?
The EPA has not set an enforceable federal limit for Vanadium. Utilities still report any measured levels in their annual Consumer Confidence Report.
+Where does this Vanadium measurement come from?
This page reproduces the Vanadium entry from the 2026 Consumer Confidence Report published by the City of Vacaville, 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/vacaville/2026/source.