Physical & aggregate · 2021
TOC in Covina Irrigating Co. — West Covina, Ca, CA tap water
Covina Irrigating Co. — West Covina, 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 Ground Water | Not detected mg/L | None set |
Average Surface Water | 2.7 mg/L | None set |
Range Surface Water | 1.8–4.9 mg/L | None set |
Range Ground Water | Not detected mg/L | None set |
Verbatim from Covina Irrigating Co. — West Covina, 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 Covina Irrigating Co. — West Covina, Ca, CA compares
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People also ask
+Is there TOC in Covina Irrigating Co. — West Covina, Ca, CA tap water?
Yes — Covina Irrigating Co. — West Covina, Ca, CA's 2021 Consumer Confidence Report lists TOC at 2.7 mg/L. Covina Irrigating Co. — West Covina, 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 Covina Irrigating Co. — West Covina, 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/covina-irrigating-co-west-covina-ca/2021/source.