Metals · 2024

Potassium in Vallejo, CA tap water

Detected — no federal limit

Vallejo, CA's 2024 report shows Potassium detected, but the EPA has not set an enforceable federal limit for it.

The measurement

StatisticValue
Highest single sample
Entry point
1.5 MG/L
Average
Source water
1.5333333333333332 MG/L
Average
Entry point
1.5 MG/L
Highest single sample
Source water
1.8 MG/L

Verbatim from Vallejo, CA's 2024 Consumer Confidence Report — source document ↗

About Potassium

A naturally occurring mineral from rock and soil.

Not federally regulated for health.

How Vallejo, CA compares

Nearby systems also reporting Potassium:

People also ask

+Is there Potassium in Vallejo, CA tap water?

Yes — Vallejo, CA's 2024 Consumer Confidence Report lists Potassium at 1.5333333333333332 MG/L. Vallejo, CA's 2024 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 2024 Consumer Confidence Report published by the Vallejo, 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/vallejo/2024/source.

Full report
All Vallejo, CA water-quality data →
Every contaminant measured in the 2024 report.
Contaminant pillar
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Every public water system measuring Potassium, ranked.