Metals · 2024

Calcium in City of Temecula, CA tap water

Detected — no federal limit

City of Temecula, CA's 2024 report shows Calcium detected, but the EPA has not set an enforceable federal limit for it.

The measurement

StatisticValue
Highest single sample
Entry point
110 MG/L
Average
Source water
70.49642857142858 MG/L
Highest single sample
Other
25.8 MG/L
Highest single sample
Source water
326 MG/L
Average
Other
14.9625 MG/L
Average
Entry point
19.34329411764706 MG/L

Verbatim from City of Temecula, CA's 2024 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 Temecula, CA compares

1 of the 214 systems measuring Calcium on The Water Map have it at or above the federal limit:

Nearby systems also reporting Calcium:

People also ask

+Is there Calcium in City of Temecula, CA tap water?

Yes — City of Temecula, CA's 2024 Consumer Confidence Report lists Calcium at 70.49642857142858 MG/L. City of Temecula, CA's 2024 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.

+Which other U.S. cities have Calcium over the federal limit?

1 of the 214 systems on The Water Map measuring Calcium report it at or above the federal limit. Examples include Vancouver, WA.

+Where does this Calcium measurement come from?

This page reproduces the Calcium entry from the 2024 Consumer Confidence Report published by the City of Temecula, 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/temecula/2024/source.

Full report
All City of Temecula, CA water-quality data →
Every contaminant measured in the 2024 report.
Contaminant pillar
Calcium across the U.S. →
Every public water system measuring Calcium, ranked.