Radionuclides · 2024
Gross Alpha in Long Beach, CA tap water
Long Beach, CA's 2024 Gross Alpha measurement is below the federal limit of 0 pCi/L (Public health goal).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average MWD Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Maximum MWD Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Range MWD Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Average Blended Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Maximum Blended Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Range Blended Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Average MWD Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Maximum MWD Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Range MWD Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Average Blended Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Maximum Blended Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Range Blended Zone | 0–5 pCi/L | 0 pCi/L Public health goal |
Verbatim from Long Beach, CA's 2024 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.
How Long Beach, CA compares
5 of the 214 CA systems measuring Gross Alpha on The Water Map have it at or above the federal limit:
Nearby systems also reporting Gross Alpha:
People also ask
+Is there Gross Alpha in Long Beach, CA tap water?
Yes — Long Beach, CA's 2024 Consumer Confidence Report lists Gross Alpha at 0–5 pCi/L. Long Beach, CA's 2024 Gross Alpha measurement is below the federal limit of 0 pCi/L (Public health goal).
+What's the federal limit for Gross Alpha in drinking water?
The federal Public health goal for Gross Alpha is 0 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.
+Which other U.S. cities have Gross Alpha over the federal limit?
5 of the 214 CA systems on The Water Map measuring Gross Alpha report it at or above the federal limit. Examples include Crestline Village Cwd - Division 10 — Crestline, Ca, CA, Yosemite Spring Park Util Co — Coarsegold, Ca, CA, Valley of Enchantment Mwc — Crestline, Ca, CA.
+Where does this Gross Alpha measurement come from?
This page reproduces the Gross Alpha entry from the 2024 Consumer Confidence Report published by the Long Beach, 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/long-beach/2024/source.