Metals · 2023
Zinc in Washington Dc, DC tap water
Washington Dc, DC's 2023 report shows Zinc detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range System-wide | 0.8 ug/L | None set |
Average System-wide | Not detected ug/L | None set |
Verbatim from Washington Dc, DC's 2023 Consumer Confidence Report — source document ↗
About Zinc
A naturally occurring metal that can also enter water from corroding pipes.
Regulated only as a secondary (cosmetic) standard; high levels cause a metallic taste.
How Washington Dc, DC compares
Nearby systems also reporting Zinc:
People also ask
+Is there Zinc in Washington Dc, DC tap water?
Yes — Washington Dc, DC's 2023 Consumer Confidence Report lists Zinc at Not detected ug/L. Washington Dc, DC's 2023 report shows Zinc detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Zinc in drinking water?
The EPA has not set an enforceable federal limit for Zinc. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Zinc?
A naturally occurring metal that can also enter water from corroding pipes. Regulated only as a secondary (cosmetic) standard; high levels cause a metallic taste.
+Where does this Zinc measurement come from?
This page reproduces the Zinc entry from the 2023 Consumer Confidence Report published by the Washington Dc, DC 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/dc/washington-dc/2023/source.