Disinfection byproducts · 2024
NDMA in Naf El Centro, CA tap water
Naf El Centro, CA's 2024 NDMA measurement is below the federal limit of 10 ng/L (NL).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Helix Plant | Not detected ng/L | 10 ng/L NL |
Maximum Purchased Water | 2.5 ng/L | 10 ng/L NL |
Minimum Helix Plant | Not detected ng/L | 10 ng/L NL |
Average Purchased Water | Not detected ng/L | 10 ng/L NL |
Minimum Purchased Water | Not detected ng/L | 10 ng/L NL |
Maximum Helix Plant | Not detected ng/L | 10 ng/L NL |
Verbatim from Naf El Centro, CA's 2024 Consumer Confidence Report — source document ↗
How Naf El Centro, CA compares
1 of the 42 systems measuring NDMA on The Water Map have it at or above the federal limit:
Nearby systems also reporting NDMA:
People also ask
+Is there NDMA in Naf El Centro, CA tap water?
Yes — Naf El Centro, CA's 2024 Consumer Confidence Report lists NDMA at Not detected ng/L. Naf El Centro, CA's 2024 NDMA measurement is below the federal limit of 10 ng/L (NL).
+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.
+Which other U.S. cities have NDMA over the federal limit?
1 of the 42 systems on The Water Map measuring NDMA report it at or above the federal limit. Examples include Long Beach, CA.
+Where does this NDMA measurement come from?
This page reproduces the NDMA entry from the 2024 Consumer Confidence Report published by the Naf El Centro, 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/naf-el-centro/2024/source.