Metals · 2025

Magnesium in Cwsc Salinas, CA tap water

Detected — no federal limit

Cwsc Salinas, CA's 2025 report shows Magnesium detected, but the EPA has not set an enforceable federal limit for it.

The measurement

StatisticValue
Highest single sample
Source water
55 MG/L
Average
Entry point
22.06122448979592 MG/L
Average
Source water
24.312121212121212 MG/L
Highest single sample
Entry point
26 MG/L

Verbatim from Cwsc Salinas, CA's 2025 Consumer Confidence Report — source document ↗

About Magnesium

A naturally occurring mineral that contributes to water hardness.

Not federally regulated for health; affects scaling and taste.

How Cwsc Salinas, CA compares

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People also ask

+Is there Magnesium in Cwsc Salinas, CA tap water?

Yes — Cwsc Salinas, CA's 2025 Consumer Confidence Report lists Magnesium at 24.312121212121212 MG/L. Cwsc Salinas, CA's 2025 report shows Magnesium detected, but the EPA has not set an enforceable federal limit for it.

+What's the federal limit for Magnesium in drinking water?

The EPA has not set an enforceable federal limit for Magnesium. Utilities still report any measured levels in their annual Consumer Confidence Report.

+What is Magnesium?

A naturally occurring mineral that contributes to water hardness. Not federally regulated for health; affects scaling and taste.

+Where does this Magnesium measurement come from?

This page reproduces the Magnesium entry from the 2025 Consumer Confidence Report published by the Cwsc Salinas, 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/cwsc-salinas/2025/source.

Full report
All Cwsc Salinas, CA water-quality data →
Every contaminant measured in the 2025 report.
Contaminant pillar
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Every public water system measuring Magnesium, ranked.