Radionuclides · 2023
Uranium in City of South Pasadena — South Pasadena, Ca, CA tap water
City of South Pasadena — South Pasadena, Ca, CA's 2023 report shows Uranium detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Reported level South Pasadena Groundwater | 1.5 pCi/L | 20 pCi/L MCL |
Range South Pasadena Groundwater | 1.4–1.5 pCi/L | 20 pCi/L MCL |
Reported level Pasadena Groundwater (Pasadena Zone Only) | 8.7 pCi/L | 20 pCi/L MCL |
Range Pasadena Groundwater (Pasadena Zone Only) | 3.2–14 pCi/L | 20 pCi/L MCL |
Reported level Metropolitan Imported Water | Not detected pCi/L | 20 pCi/L MCL |
Range Metropolitan Imported Water | 0–3 pCi/L | 20 pCi/L MCL |
Verbatim from City of South Pasadena — South Pasadena, Ca, 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 City of South Pasadena — South Pasadena, Ca, CA compares
Nearby systems also reporting Uranium:
People also ask
+Is there Uranium in City of South Pasadena — South Pasadena, Ca, CA tap water?
Yes — City of South Pasadena — South Pasadena, Ca, CA's 2023 Consumer Confidence Report lists Uranium at 3.2–14 pCi/L. City of South Pasadena — South Pasadena, Ca, 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 pCi/L. 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 City of South Pasadena — South Pasadena, 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/south-pasadena-south-pasadena-ca/2023/source.