MyCleanWater

Lake Elsinore, California Water Quality Report

Water quality data for 3 water systems serving 174,005 people.

100
Excellent
out of 100

Water Source

3
Water Systems
174K
People Served
Surface water, Ground water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
lithium39.0 No federal limit10.0 ug/L(EPA/USGS HBSL)
390%
Above guideline
PFBA0.007 No federal limit1000.0 ug/L(EWG)
0%
Below guideline

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Compliance & Violations

Resolved Violations (27)

26

Jul 1, 2014 — Jul 31, 2014

moderate

26

Jul 1, 2014 — Jul 31, 2014

moderate

27

Jul 1, 2012 — Sep 30, 2012

moderate

27

Jul 1, 2012 — Sep 30, 2012

moderate

27

Jul 1, 2012 — Sep 30, 2012

moderate

+ 22 more resolved violations

Frequently Asked Questions

Is Lake Elsinore tap water safe to drink?

Lake Elsinore's water meets all EPA maximum contaminant levels. However, 2 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.

What contaminants are in Lake Elsinore tap water?

2 contaminants have been detected in Lake Elsinore's water supply across 3 water systems. See the full contaminant table above for details.

How can I improve my water quality in Lake Elsinore?

Install a water filter rated for the specific contaminants found in Lake Elsinore's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.