Disinfection byproducts · 2023
Perchlorate in Corona, City of — Corona, Ca, CA tap water
Corona, City of — Corona, Ca, CA's 2023 report shows Perchlorate detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Reported level Ground Water | 3.3 | None set |
Reported level Treated Average System Water | 0–2.9 | None set |
Reported level Treated Average System Water | Not detected | None set |
Reported level Ground Water | 0–9.4 | None set |
Reported level Colorado River Water | Not detected | None set |
Reported level Colorado River Water | Not detected | None set |
Reported level State Project Water | Not detected | None set |
Reported level State Project Water | Not detected | None set |
Verbatim from Corona, City of — Corona, Ca, CA's 2023 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 Corona, City of — Corona, Ca, CA compares
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People also ask
+Is there Perchlorate in Corona, City of — Corona, Ca, CA tap water?
Yes — Corona, City of — Corona, Ca, CA's 2023 Consumer Confidence Report lists Perchlorate at 0–9.4. Corona, City of — Corona, Ca, CA's 2023 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 2023 Consumer Confidence Report published by the Corona, City of — Corona, 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/corona-corona-ca/2023/source.