Disinfection byproducts · 2022
Perchlorate in Valencia Heights Water Co. — West Covina, Ca, CA tap water
Valencia Heights Water Co. — West Covina, Ca, CA's 2022 report shows Perchlorate detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Reported level Metropolitan Water District | Not detected ug/L | None set |
Range Metropolitan Water District | Not detected ug/L | None set |
Range Covina Irrigating Company | Not detected ug/L | None set |
Range Valencia Heights Water Company | 0–3.9 ug/L | None set |
Reported level Valencia Heights Water Company | 2 ug/L | None set |
Reported level Covina Irrigating Company | Not detected ug/L | None set |
Verbatim from Valencia Heights Water Co. — West Covina, Ca, CA's 2022 Consumer Confidence Report — source document ↗
About Perchlorate
A chemical used in rocket fuel and fireworks that can also form during disinfection.
Can interfere with thyroid hormone production; has no national enforceable limit but is regulated in some states.
How Valencia Heights Water Co. — West Covina, Ca, CA compares
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People also ask
+Is there Perchlorate in Valencia Heights Water Co. — West Covina, Ca, CA tap water?
Yes — Valencia Heights Water Co. — West Covina, Ca, CA's 2022 Consumer Confidence Report lists Perchlorate at 0–3.9 ug/L. Valencia Heights Water Co. — West Covina, Ca, CA's 2022 report shows Perchlorate detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Perchlorate in drinking water?
The EPA has not set an enforceable federal limit for Perchlorate. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Perchlorate?
A chemical used in rocket fuel and fireworks that can also form during disinfection. Can interfere with thyroid hormone production; has no national enforceable limit but is regulated in some states.
+Where does this Perchlorate measurement come from?
This page reproduces the Perchlorate entry from the 2022 Consumer Confidence Report published by the Valencia Heights Water 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/valencia-heights-water-co-west-covina-ca/2022/source.