Other
Endothall in U.S. tap water
22 public water systems across 3 U.S. states report Endothall in their annual Consumer Confidence Report. 1 sit at or above the federal limit.
At or above the federal limit (1)
| Water system | Measured | vs. limit |
|---|---|---|
| Delano, City of — Delano, Ca, CA 2023 annual report | 100 ug/L | 1.0× the limit |
Within the federal limit (21)
Frequently asked
+What is Endothall?
Endothall is a contaminant some U.S. public water utilities measure and report in their annual Consumer Confidence Report.
+Does Endothall have a federal limit in drinking water?
Endothall does not have an enforceable federal MCL. Utilities still report any measured levels in their annual Consumer Confidence Report.
+How many U.S. water systems have Endothall over the federal limit?
1 of the 22 public water systems on The Water Map report Endothall at or above its federal limit, spanning 3 U.S. states. The full list is on this page.
+How can I check if Endothall is in my city's tap water?
Search your city on The Water Map (https://www.thewatermap.com/) or browse the list on this page. Every U.S. public water utility is required to publish an annual Consumer Confidence Report that lists every contaminant it measured, including Endothall.