Metals · 2026
Potassium in Cwsc Salinas, CA tap water
Cwsc Salinas, CA's 2026 report shows Potassium detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Source water | 2.634782608695652 MG/L | None set |
Highest single sample Entry point | 2.4 MG/L | None set |
Highest single sample Source water | 4.8 MG/L | None set |
Average Entry point | 2.2375 MG/L | None set |
Verbatim from Cwsc Salinas, CA's 2026 Consumer Confidence Report — source document ↗
About Potassium
A naturally occurring mineral from rock and soil.
Not federally regulated for health.
How Cwsc Salinas, CA compares
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People also ask
+Is there Potassium in Cwsc Salinas, CA tap water?
Yes — Cwsc Salinas, CA's 2026 Consumer Confidence Report lists Potassium at 2.634782608695652 MG/L. Cwsc Salinas, CA's 2026 report shows Potassium detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Potassium in drinking water?
The EPA has not set an enforceable federal limit for Potassium. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Potassium?
A naturally occurring mineral from rock and soil. Not federally regulated for health.
+Where does this Potassium measurement come from?
This page reproduces the Potassium entry from the 2026 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/2026/source.