Metals · 2023

Potassium in California Water Service - Stockton — San Jose, Ca, CA tap water

Detected — no federal limit

California Water Service - Stockton — San Jose, Ca, CA's 2023 report shows Potassium detected, but the EPA has not set an enforceable federal limit for it.

The measurement

StatisticValue
Average
Groundwater
4.9 mg/L
Range
Groundwater
0.81–7.2 mg/L
Reported level
Sewd
Not detected mg/L

Verbatim from California Water Service - Stockton — San Jose, Ca, CA's 2023 Consumer Confidence Report — source document ↗

About Potassium

A naturally occurring mineral from rock and soil.

Not federally regulated for health.

How California Water Service - Stockton — San Jose, Ca, CA compares

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People also ask

+Is there Potassium in California Water Service - Stockton — San Jose, Ca, CA tap water?

Yes — California Water Service - Stockton — San Jose, Ca, CA's 2023 Consumer Confidence Report lists Potassium at 4.9 mg/L. California Water Service - Stockton — San Jose, Ca, CA's 2023 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 2023 Consumer Confidence Report published by the California Water Service - Stockton — San Jose, 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/california-water-service-stockton-san-jose-ca/2023/source.

Full report
All California Water Service - Stockton — San Jose, Ca, CA water-quality data →
Every contaminant measured in the 2023 report.
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