Inorganic chemicals · 2023

Sulfate in Foothill Municipal Water Dist. — La Canada Flintridge, Ca, CA tap water

Detected — no federal limit

Foothill Municipal Water Dist. — La Canada Flintridge, Ca, CA's 2023 report shows Sulfate detected, but the EPA has not set an enforceable federal limit for it.

The measurement

StatisticValue
Reported level
Lake Mathews
231–240 mg/L
Reported level
Lake Skinner
114–184 mg/L
Reported level
Castaic Lake
85 mg/L
Reported level
Lake Havasu
225–247 mg/L
Reported level
Diamond Valley Lake
40 mg/L
Reported level
Silverwood Lake
24 mg/L
Reported level
Castaic Lake
83–87 mg/L
Reported level
Lake Havasu
236 mg/L
Reported level
Lake Mathews
236 mg/L
Reported level
Lake Perris
40–42 mg/L
Reported level
Silverwood Lake
13–34 mg/L
Reported level
Lake Skinner
149 mg/L
Reported level
Diamond Valley Lake
39–40 mg/L
Reported level
Lake Perris
41 mg/L

Verbatim from Foothill Municipal Water Dist. — La Canada Flintridge, Ca, CA's 2023 Consumer Confidence Report — source document ↗

About Sulfate

A naturally occurring mineral from rock and soil.

No health-based federal limit; high levels can have a laxative effect and a bitter taste.

How Foothill Municipal Water Dist. — La Canada Flintridge, Ca, CA compares

Nearby systems also reporting Sulfate:

People also ask

+Is there Sulfate in Foothill Municipal Water Dist. — La Canada Flintridge, Ca, CA tap water?

Yes — Foothill Municipal Water Dist. — La Canada Flintridge, Ca, CA's 2023 Consumer Confidence Report lists Sulfate at 225–247 mg/L. Foothill Municipal Water Dist. — La Canada Flintridge, Ca, CA's 2023 report shows Sulfate detected, but the EPA has not set an enforceable federal limit for it.

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

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

+What is Sulfate?

A naturally occurring mineral from rock and soil. No health-based federal limit; high levels can have a laxative effect and a bitter taste.

+Where does this Sulfate measurement come from?

This page reproduces the Sulfate entry from the 2023 Consumer Confidence Report published by the Foothill Municipal Water Dist. — La Canada Flintridge, 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/foothill-municipal-water-dist-la-canada-flintridge-ca/2023/source.

Full report
All Foothill Municipal Water Dist. — La Canada Flintridge, Ca, CA water-quality data →
Every contaminant measured in the 2023 report.
Contaminant pillar
Sulfate across the U.S. →
Every public water system measuring Sulfate, ranked.