Radionuclides · 2025
Gross Alpha in Lincoln, NE tap water
Lincoln, NE's 2025 Gross Alpha measurement is below the federal limit of 15 pCi/L (MCL).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Maximum Test Result | 11 pCi/L | 15 pCi/L MCL |
Range of Test Results | 6.58–11 pCi/L | 15 pCi/L MCL |
Verbatim from Lincoln, NE's 2025 Consumer Confidence Report — source document ↗
About Gross Alpha
Gross alpha particle activity — a combined measure of alpha-emitting radioactive substances.
Long-term exposure above the federal limit increases cancer risk.
People also ask
+Is there Gross Alpha in Lincoln, NE tap water?
Yes — Lincoln, NE's 2025 Consumer Confidence Report lists Gross Alpha at 11 pCi/L. Lincoln, NE's 2025 Gross Alpha measurement is below the federal limit of 15 pCi/L (MCL).
+What's the federal limit for Gross Alpha in drinking water?
The federal MCL for Gross Alpha is 15 pCi/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is Gross Alpha?
Gross alpha particle activity — a combined measure of alpha-emitting radioactive substances. Long-term exposure above the federal limit increases cancer risk.
+Where does this Gross Alpha measurement come from?
This page reproduces the Gross Alpha entry from the 2025 Consumer Confidence Report published by the Lincoln, NE 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/ne/lincoln/2025/source.