Inorganic chemicals · 2025
Sulfate in Catoosa Utility District Authority, TN tap water
Catoosa Utility District Authority, TN's 2025 report shows Sulfate detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range Range Detected | 7.3–7.9 mg/L | None set |
Average Citico Water Treatment Plant | 7.6 mg/L | None set |
Verbatim from Catoosa Utility District Authority, TN's 2025 Consumer Confidence Report — source document ↗
About Sulfate
A naturally occurring mineral from rock and soil.
No health-based federal limit; high levels can have a laxative effect and a bitter taste.
How Catoosa Utility District Authority, TN compares
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People also ask
+Is there Sulfate in Catoosa Utility District Authority, TN tap water?
Yes — Catoosa Utility District Authority, TN's 2025 Consumer Confidence Report lists Sulfate at 7.6 mg/L. Catoosa Utility District Authority, TN's 2025 report shows Sulfate detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Sulfate in drinking water?
The EPA has not set an enforceable federal limit for Sulfate. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Sulfate?
A naturally occurring mineral from rock and soil. No health-based federal limit; high levels can have a laxative effect and a bitter taste.
+Where does this Sulfate measurement come from?
This page reproduces the Sulfate entry from the 2025 Consumer Confidence Report published by the Catoosa Utility District Authority, TN 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/tn/catoosa-utility-district-authority/2025/source.