Disinfection byproducts · 2023
NDMA in Lomita-city, Water Dept. — Lomita, Ca, CA tap water
Lomita-city, Water Dept. — Lomita, Ca, CA's 2023 report shows NDMA detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range MWD Surface Water | 0–5.3 ng/L | 10 ng/L NL |
Average MWD Surface Water | 2.2 ng/L | 10 ng/L NL |
Verbatim from Lomita-city, Water Dept. — Lomita, Ca, CA's 2023 Consumer Confidence Report — source document ↗
How Lomita-city, Water Dept. — Lomita, Ca, CA compares
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People also ask
+Is there NDMA in Lomita-city, Water Dept. — Lomita, Ca, CA tap water?
Yes — Lomita-city, Water Dept. — Lomita, Ca, CA's 2023 Consumer Confidence Report lists NDMA at 2.2 ng/L. Lomita-city, Water Dept. — Lomita, Ca, CA's 2023 report shows NDMA detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for NDMA in drinking water?
The federal NL for NDMA is 10 ng/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+Where does this NDMA measurement come from?
This page reproduces the NDMA entry from the 2023 Consumer Confidence Report published by the Lomita-city, Water Dept. — Lomita, 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/lomita-city-water-dept-lomita-ca/2023/source.