Metals · 2023
Calcium in City of Vacaville, CA tap water
City of Vacaville, CA's 2023 report shows Calcium detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Highest single sample Other | 59 MG/L | None set |
Highest single sample Source water | 77 MG/L | None set |
Average Source water | 20.01891891891892 MG/L | None set |
Average Other | 23.688888888888886 MG/L | None set |
Highest single sample Entry point | 19 MG/L | None set |
Average Entry point | 10.25 MG/L | None set |
Verbatim from City of Vacaville, CA's 2023 Consumer Confidence Report — source document ↗
About Calcium
A naturally occurring mineral that contributes to water hardness.
Not federally regulated for health; affects scaling and taste.
How City of Vacaville, CA compares
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People also ask
+Is there Calcium in City of Vacaville, CA tap water?
Yes — City of Vacaville, CA's 2023 Consumer Confidence Report lists Calcium at 23.688888888888886 MG/L. City of Vacaville, CA's 2023 report shows Calcium detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Calcium in drinking water?
The EPA has not set an enforceable federal limit for Calcium. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Calcium?
A naturally occurring mineral that contributes to water hardness. Not federally regulated for health; affects scaling and taste.
+Where does this Calcium measurement come from?
This page reproduces the Calcium entry from the 2023 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/2023/source.