Physical & aggregate · 2024
Alkalinity in Pomona, CA tap water
Pomona, CA's 2024 report shows Alkalinity detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range Pomona Groundwater | 120–180 mg/L | None set |
Range Pomona Effluent | 140–200 mg/L | None set |
Reported level Weymouth Effluent | 109–127 mg/L | None set |
Reported level Miramar Effluent | 78 mg/L | None set |
Reported level Miramar Groundwater Well #1 | 170 mg/L | None set |
Reported level Miramar Groundwater Well #2 | 170 mg/L | None set |
Reported level Miramar Groundwater Grand Well | 170 mg/L | None set |
Verbatim from Pomona, CA's 2024 Consumer Confidence Report — source document ↗
About Alkalinity
A measure of the water's capacity to neutralize acids.
Not federally regulated for health; relevant to corrosion control and treatment.
How Pomona, CA compares
Nearby systems also reporting Alkalinity:
People also ask
+Is there Alkalinity in Pomona, CA tap water?
Yes — Pomona, CA's 2024 Consumer Confidence Report lists Alkalinity at 140–200 mg/L. Pomona, CA's 2024 report shows Alkalinity detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Alkalinity in drinking water?
The EPA has not set an enforceable federal limit for Alkalinity. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Alkalinity?
A measure of the water's capacity to neutralize acids. Not federally regulated for health; relevant to corrosion control and treatment.
+Where does this Alkalinity measurement come from?
This page reproduces the Alkalinity entry from the 2024 Consumer Confidence Report published by the Pomona, 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/pomona/2024/source.