Other · 2026
Pcb Total in Contra Costa Water District, CA tap water
Contra Costa Water District, CA's 2026 Consumer Confidence Report tested for Pcb Total and reported no detectable amount.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Highest single sample Source water | Not detected UG/L | 0.5 UG/L MCL |
Verbatim from Contra Costa Water District, CA's 2026 Consumer Confidence Report — source document ↗
How Contra Costa Water District, CA compares
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People also ask
+Is there Pcb Total in Contra Costa Water District, CA tap water?
Contra Costa Water District, CA's 2026 Consumer Confidence Report tested for Pcb Total and found no detectable amount.
+What's the federal limit for Pcb Total in drinking water?
The federal MCL for Pcb Total is 0.5 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 Pcb Total measurement come from?
This page reproduces the Pcb Total entry from the 2026 Consumer Confidence Report published by the Contra Costa Water District, 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/contra-costa-water-district/2026/source.