Metals · 2023
Calcium in West Valley Water District — Rialto, Ca, CA tap water
West Valley Water District — Rialto, Ca, 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 |
|---|---|---|
Reported level Lytle Creek | 48 mg/L | None set |
Reported level State Water Project | 20 mg/L | None set |
Verbatim from West Valley Water District — Rialto, Ca, 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 West Valley Water District — Rialto, Ca, CA compares
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People also ask
+Is there Calcium in West Valley Water District — Rialto, Ca, CA tap water?
Yes — West Valley Water District — Rialto, Ca, CA's 2023 Consumer Confidence Report lists Calcium at 48 mg/L. West Valley Water District — Rialto, Ca, 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 West Valley Water District — Rialto, Ca, 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/west-valley-water-district-rialto-ca/2023/source.