Other · 2023
Deha in Nashville, TN tap water
Nashville, TN's 2023 Consumer Confidence Report tested for Deha and reported no detectable amount.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Reported level Metro Water Services | Not detected mg/L | 0.4 mg/L MCL |
Range System-wide | Not detected mg/L | 0.4 mg/L MCL |
Verbatim from Nashville, TN's 2023 Consumer Confidence Report — source document ↗
People also ask
+Is there Deha in Nashville, TN tap water?
Nashville, TN's 2023 Consumer Confidence Report tested for Deha and found no detectable amount.
+What's the federal limit for Deha in drinking water?
The federal MCL for Deha is 0.4 mg/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+Where does this Deha measurement come from?
This page reproduces the Deha entry from the 2023 Consumer Confidence Report published by the Nashville, 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/nashville/2023/source.