Metals · 2024
Aluminum in Pomona, CA tap water
Pomona, CA's 2024 report shows Aluminum detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Reported level Pomona Groundwater | 0–72 ug/L | None set |
Reported level Weymouth Effluent | 0–150 ug/L | None set |
Reported level Miramar Effluent | Not detected ug/L | None set |
Range Pomona Groundwater | 0–72 ug/L | None set |
Range Weymouth Effluent | 0–150 ug/L | None set |
Range Miramar Effluent | Not detected ug/L | None set |
Reported level Miramar Groundwater Well #1 | Not detected ug/L | None set |
Reported level Miramar Groundwater Well #2 | Not detected ug/L | None set |
Reported level Miramar Groundwater Grand Well | Not detected ug/L | None set |
Verbatim from Pomona, CA's 2024 Consumer Confidence Report — source document ↗
About Aluminum
A common element sometimes used as a treatment coagulant.
Regulated only as a secondary (cosmetic) standard; high levels can discolor water.
How Pomona, CA compares
Nearby systems also reporting Aluminum:
People also ask
+Is there Aluminum in Pomona, CA tap water?
Yes — Pomona, CA's 2024 Consumer Confidence Report lists Aluminum at 0–150 ug/L. Pomona, CA's 2024 report shows Aluminum detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Aluminum in drinking water?
The EPA has not set an enforceable federal limit for Aluminum. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is Aluminum?
A common element sometimes used as a treatment coagulant. Regulated only as a secondary (cosmetic) standard; high levels can discolor water.
+Where does this Aluminum measurement come from?
This page reproduces the Aluminum 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.