Physical & aggregate · 2020
Hardness in Valencia Heights Water Co. — West Covina, Ca, CA tap water
Valencia Heights Water Co. — West Covina, Ca, CA's 2020 report shows Hardness detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Reported level Covina Irrigating Company | 99 mg/L | None set |
Reported level Metropolitan Water District | 270 mg/L | None set |
Reported level Valencia Heights Water Company | 620 mg/L | None set |
Range Metropolitan Water District | 270 mg/L | None set |
Range Valencia Heights Water Company | 540–690 mg/L | None set |
Range Covina Irrigating Company | 87–110 mg/L | None set |
Verbatim from Valencia Heights Water Co. — West Covina, Ca, CA's 2020 Consumer Confidence Report — source document ↗
About Hardness
A measure of dissolved calcium and magnesium minerals.
Not federally regulated for health; affects scaling, soap use, and taste.
How Valencia Heights Water Co. — West Covina, Ca, CA compares
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People also ask
+Is there Hardness in Valencia Heights Water Co. — West Covina, Ca, CA tap water?
Yes — Valencia Heights Water Co. — West Covina, Ca, CA's 2020 Consumer Confidence Report lists Hardness at 540–690 mg/L. Valencia Heights Water Co. — West Covina, Ca, CA's 2020 report shows Hardness detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Hardness in drinking water?
The EPA has not set an enforceable federal limit for Hardness. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Hardness?
A measure of dissolved calcium and magnesium minerals. Not federally regulated for health; affects scaling, soap use, and taste.
+Where does this Hardness measurement come from?
This page reproduces the Hardness entry from the 2020 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/2020/source.