Metals · 2022
Manganese in City of Rio Vista — Rio Vista, Ca, CA tap water
City of Rio Vista — Rio Vista, Ca, CA's 2022 report shows Manganese detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range Ranged of detections | 0–50 ug/L | None set |
Average System-wide | 18 ug/L | None set |
Verbatim from City of Rio Vista — Rio Vista, Ca, CA's 2022 Consumer Confidence Report — source document ↗
About Manganese
A naturally occurring metal from soil and rock.
No enforceable federal limit; high levels stain fixtures and laundry and can affect taste, with a health advisory for infants.
How City of Rio Vista — Rio Vista, Ca, CA compares
1 of the 323 systems measuring Manganese on The Water Map have it at or above the federal limit:
Nearby systems also reporting Manganese:
People also ask
+Is there Manganese in City of Rio Vista — Rio Vista, Ca, CA tap water?
Yes — City of Rio Vista — Rio Vista, Ca, CA's 2022 Consumer Confidence Report lists Manganese at 18 ug/L. City of Rio Vista — Rio Vista, Ca, CA's 2022 report shows Manganese detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Manganese in drinking water?
The EPA has not set an enforceable federal limit for Manganese. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Manganese?
A naturally occurring metal from soil and rock. No enforceable federal limit; high levels stain fixtures and laundry and can affect taste, with a health advisory for infants.
+Which other U.S. cities have Manganese over the federal limit?
1 of the 323 systems on The Water Map measuring Manganese report it at or above the federal limit. Examples include Kent, WA.
+Where does this Manganese measurement come from?
This page reproduces the Manganese entry from the 2022 Consumer Confidence Report published by the City of Rio Vista — Rio Vista, 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/rio-vista-rio-vista-ca/2022/source.