Metals · 2022
Manganese in North Trails Mutual Water Company, CA tap water
North Trails Mutual Water Company, 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 |
|---|---|---|
Average System-wide | 33 ug/L | 500 ug/L NL |
Range System-wide | 0–80 ug/L | None set |
Range System-wide | 0–80 ug/L | 500 ug/L NL |
Average System-wide | 33 ug/L | None set |
Verbatim from North Trails Mutual Water Company, 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 North Trails Mutual Water Company, CA compares
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People also ask
+Is there Manganese in North Trails Mutual Water Company, CA tap water?
Yes — North Trails Mutual Water Company, CA's 2022 Consumer Confidence Report lists Manganese at 33 ug/L. North Trails Mutual Water Company, 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 federal NL for Manganese is 500 ug/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+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.
+Where does this Manganese measurement come from?
This page reproduces the Manganese entry from the 2022 Consumer Confidence Report published by the North Trails Mutual Water Company, 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/north-trails-mutual-water-company/2022/source.