Metals · 2025
Sodium in Rochester, MN tap water
Rochester, MN's 2025 report shows Sodium detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Maximum Average Result or Highest Single Test Result | 8.77 mg/L | None set |
Range of Detected Test Results | 2.25–8.77 mg/L | None set |
Verbatim from Rochester, MN's 2025 Consumer Confidence Report — source document ↗
About Sodium
A naturally occurring salt component.
Not federally regulated for health; relevant for people on sodium-restricted diets.
People also ask
+Is there Sodium in Rochester, MN tap water?
Yes — Rochester, MN's 2025 Consumer Confidence Report lists Sodium at 8.77 mg/L. Rochester, MN's 2025 report shows Sodium detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Sodium in drinking water?
The EPA has not set an enforceable federal limit for Sodium. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Sodium?
A naturally occurring salt component. Not federally regulated for health; relevant for people on sodium-restricted diets.
+Where does this Sodium measurement come from?
This page reproduces the Sodium entry from the 2025 Consumer Confidence Report published by the Rochester, MN 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/mn/rochester/2025/source.