Other · 2026
Tcaa in SFPUC City Distribution Division, CA tap water
SFPUC City Distribution Division, CA's 2026 report shows Tcaa detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Distribution | 11.038333333333334 UG/L | None set |
Highest single sample Distribution | 19.2 UG/L | None set |
Verbatim from SFPUC City Distribution Division, CA's 2026 Consumer Confidence Report — source document ↗
How SFPUC City Distribution Division, CA compares
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People also ask
+Is there Tcaa in SFPUC City Distribution Division, CA tap water?
Yes — SFPUC City Distribution Division, CA's 2026 Consumer Confidence Report lists Tcaa at 11.038333333333334 UG/L. SFPUC City Distribution Division, CA's 2026 report shows Tcaa detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Tcaa in drinking water?
The EPA has not set an enforceable federal limit for Tcaa. Utilities still report any measured levels in their annual Consumer Confidence Report.
+Where does this Tcaa measurement come from?
This page reproduces the Tcaa entry from the 2026 Consumer Confidence Report published by the SFPUC City Distribution Division, CA 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/ca/sfpuc-city-distribution-division/2026/source.