Physical & aggregate · 2021
TOC in Marin Municipal Water District — Corte Madera, Ca, CA tap water
Marin Municipal Water District — Corte Madera, Ca, CA's 2021 report shows TOC detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Reservoir Water | 2.9 mg/L | None set |
Range Reservoir Water | 1.9–4.1 mg/L | None set |
Verbatim from Marin Municipal Water District — Corte Madera, Ca, CA's 2021 Consumer Confidence Report — source document ↗
About TOC
Total organic carbon — a measure of organic material dissolved in the water.
Not harmful itself, but it is the raw material that forms disinfection byproducts; removal is a treatment requirement.
How Marin Municipal Water District — Corte Madera, Ca, CA compares
Nearby systems also reporting TOC:
People also ask
+Is there TOC in Marin Municipal Water District — Corte Madera, Ca, CA tap water?
Yes — Marin Municipal Water District — Corte Madera, Ca, CA's 2021 Consumer Confidence Report lists TOC at 2.9 mg/L. Marin Municipal Water District — Corte Madera, Ca, CA's 2021 report shows TOC detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for TOC in drinking water?
The EPA has not set an enforceable federal limit for TOC. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is TOC?
Total organic carbon — a measure of organic material dissolved in the water. Not harmful itself, but it is the raw material that forms disinfection byproducts; removal is a treatment requirement.
+Where does this TOC measurement come from?
This page reproduces the TOC entry from the 2021 Consumer Confidence Report published by the Marin Municipal Water District — Corte Madera, Ca, 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/marin-municipal-water-district-corte-madera-ca/2021/source.