Radionuclides · 2023

Uranium in Orchard Dale Water District, CA tap water

Detected — no federal limit

Orchard Dale Water District, CA's 2023 report shows Uranium detected, but the EPA has not set an enforceable federal limit for it.

The measurement

StatisticValue
Average
System-wide
2.2
Range
System-wide
0–3.7

Verbatim from Orchard Dale Water District, CA's 2023 Consumer Confidence Report — source document ↗

About Uranium

A naturally occurring radioactive metal from erosion of natural deposits.

Long-term exposure above the federal limit can damage the kidneys and increase cancer risk.

How Orchard Dale Water District, CA compares

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People also ask

+Is there Uranium in Orchard Dale Water District, CA tap water?

Yes — Orchard Dale Water District, CA's 2023 Consumer Confidence Report lists Uranium at 2.2. Orchard Dale Water District, CA's 2023 report shows Uranium detected, but the EPA has not set an enforceable federal limit for it.

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

The federal MCL for Uranium is 20 . The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.

+What is Uranium?

A naturally occurring radioactive metal from erosion of natural deposits. Long-term exposure above the federal limit can damage the kidneys and increase cancer risk.

+Where does this Uranium measurement come from?

This page reproduces the Uranium entry from the 2023 Consumer Confidence Report published by the Orchard Dale Water District, 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/orchard-dale-water-district/2023/source.

Full report
All Orchard Dale Water District, CA water-quality data →
Every contaminant measured in the 2023 report.
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