VOCs & pesticides · 2023
Dichloromethane in San Diego, City of, CA tap water
San Diego, City of, CA's 2023 Dichloromethane measurement is below the federal limit of 5 UG/L (MCL).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Highest single sample Source water | 3.8 UG/L | 5 UG/L MCL |
Highest single sample Other | Not detected UG/L | 5 UG/L MCL |
Average Source water | 1.2614285714285713 UG/L | 5 UG/L MCL |
Highest single sample Entry point | Not detected UG/L | 5 UG/L MCL |
Verbatim from San Diego, City of, CA's 2023 Consumer Confidence Report — source document ↗
How San Diego, City of, CA compares
Nearby systems also reporting Dichloromethane:
People also ask
+Is there Dichloromethane in San Diego, City of, CA tap water?
Yes — San Diego, City of, CA's 2023 Consumer Confidence Report lists Dichloromethane at 1.2614285714285713 UG/L. San Diego, City of, CA's 2023 Dichloromethane measurement is below the federal limit of 5 UG/L (MCL).
+What's the federal limit for Dichloromethane in drinking water?
The federal MCL for Dichloromethane is 5 UG/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+Where does this Dichloromethane measurement come from?
This page reproduces the Dichloromethane entry from the 2023 Consumer Confidence Report published by the San Diego, City of, 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/san-diego/2023/source.