Metals · 2023
Aluminum in Western MWD — Riverside, Ca, CA tap water
Western MWD — Riverside, Ca, CA's 2023 report shows Aluminum detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range Riverside Service Area Surface Water | 0–110 ug/L | None set |
Average Murrieta Service Area Surface Water | Not detected ug/L | None set |
Range Murrieta Service Area Local Groundwater | 0–54 ug/L | None set |
Average Murrieta Service Area Local Groundwater | Not detected ug/L | None set |
Average Riverside Service Area Surface Water | Not detected ug/L | None set |
Range Murrieta Service Area Local Groundwater | 0–54 ug/L | None set |
Range Rainbow Service Area Surface Water | 0–160 ug/L | None set |
Average Rainbow Service Area Surface Water | 74 ug/L | None set |
Range Rainbow Service Area Surface Water | 0–160 ug/L | None set |
Average Murrieta Service Area Local Groundwater | Not detected ug/L | None set |
Range Riverside Service Area Local Groundwater | 0–52 ug/L | None set |
Average Murrieta Service Area Surface Water | Not detected ug/L | None set |
Range Riverside Service Area Surface Water | 0–110 ug/L | None set |
Average Riverside Service Area Local Groundwater | Not detected ug/L | None set |
Range Murrieta Service Area Surface Water | 0–160 ug/L | None set |
Average Riverside Service Area Local Groundwater | Not detected ug/L | None set |
Average Riverside Service Area Surface Water | Not detected ug/L | None set |
Average Rainbow Service Area Surface Water | 74 ug/L | None set |
Range Riverside Service Area Local Groundwater | 0–52 ug/L | None set |
Range Murrieta Service Area Surface Water | 0–160 ug/L | None set |
Verbatim from Western MWD — Riverside, Ca, CA's 2023 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 Western MWD — Riverside, Ca, CA compares
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People also ask
+Is there Aluminum in Western MWD — Riverside, Ca, CA tap water?
Yes — Western MWD — Riverside, Ca, CA's 2023 Consumer Confidence Report lists Aluminum at 74 ug/L. Western MWD — Riverside, Ca, CA's 2023 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 2023 Consumer Confidence Report published by the Western MWD — Riverside, 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/western-mwd-riverside-ca/2023/source.