Physical & aggregate · 2023
Hardness in Guadalupe Water Department — Guadalupe, Ca, CA tap water
Guadalupe Water Department — Guadalupe, Ca, CA's 2023 report shows Hardness detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range System-wide | 35–148 mg/L | None set |
Range System-wide | 410–430 mg/L | None set |
Average System-wide | 88 mg/L | None set |
Average System-wide | 420 mg/L | None set |
Verbatim from Guadalupe Water Department — Guadalupe, Ca, CA's 2023 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 Guadalupe Water Department — Guadalupe, Ca, CA compares
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People also ask
+Is there Hardness in Guadalupe Water Department — Guadalupe, Ca, CA tap water?
Yes — Guadalupe Water Department — Guadalupe, Ca, CA's 2023 Consumer Confidence Report lists Hardness at 420 mg/L. Guadalupe Water Department — Guadalupe, Ca, CA's 2023 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 2023 Consumer Confidence Report published by the Guadalupe Water Department — Guadalupe, 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/guadalupe-water-department-guadalupe-ca/2023/source.