Physical & aggregate · 2025

Temperature in Riverside, City of, CA tap water

Detected — no federal limit

Riverside, City of, CA's 2025 report shows Temperature detected, but the EPA has not set an enforceable federal limit for it.

The measurement

StatisticValue
Average
Source water
25 C
Highest single sample
Source water
25 C

Verbatim from Riverside, City of, CA's 2025 Consumer Confidence Report — source document ↗

About Temperature

The measured temperature of the water sample.

Not regulated for health; warmer water can affect disinfection and microbial growth.

How Riverside, City of, CA compares

Nearby systems also reporting Temperature:

People also ask

+Is there Temperature in Riverside, City of, CA tap water?

Yes — Riverside, City of, CA's 2025 Consumer Confidence Report lists Temperature at 25 C. Riverside, City of, CA's 2025 report shows Temperature detected, but the EPA has not set an enforceable federal limit for it.

+What's the federal limit for Temperature in drinking water?

The EPA has not set an enforceable federal limit for Temperature. Utilities still report any measured levels in their annual Consumer Confidence Report.

+What is Temperature?

The measured temperature of the water sample. Not regulated for health; warmer water can affect disinfection and microbial growth.

+Where does this Temperature measurement come from?

This page reproduces the Temperature entry from the 2025 Consumer Confidence Report published by the Riverside, City of, 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/riverside/2025/source.

Full report
All Riverside, City of, CA water-quality data →
Every contaminant measured in the 2025 report.
Contaminant pillar
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Every public water system measuring Temperature, ranked.