Physical & aggregate · 2023
TOC in East Bay Mud (ebmud) — Oakland, Ca, CA tap water
East Bay Mud (ebmud) — Oakland, Ca, CA's 2023 report shows TOC detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Reported level Lafayette | 1.3–1.8 mg/L | None set |
Reported level Walnut Creek | 1.3–1.8 mg/L | None set |
Reported level Sobrante | 1.9–3.2 mg/L | None set |
Reported level USL | 3.4–4.6 mg/L | None set |
Reported level USL | 5.1–6.6 mg/L | None set |
Reported level Sobrante | 2.9–5 mg/L | None set |
Reported level Orinda | 1.3–3.3 mg/L | None set |
Verbatim from East Bay Mud (ebmud) — Oakland, Ca, CA's 2023 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 East Bay Mud (ebmud) — Oakland, Ca, CA compares
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People also ask
+Is there TOC in East Bay Mud (ebmud) — Oakland, Ca, CA tap water?
Yes — East Bay Mud (ebmud) — Oakland, Ca, CA's 2023 Consumer Confidence Report lists TOC at 5.1–6.6 mg/L. East Bay Mud (ebmud) — Oakland, Ca, CA's 2023 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 2023 Consumer Confidence Report published by the East Bay Mud (ebmud) — Oakland, 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/east-bay-mud-ebmud-oakland-ca/2023/source.