MyCleanWater

Duvall, Washington Water Quality Report

Water quality data for 2 water systems serving 14,063 people.

100
Excellent
out of 100

Water Source

2
Water Systems
14K
People Served
Surface water
Water Source

Detected Contaminants

No contaminant data available for this location.

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Compliance & Violations

Resolved Violations (9)

71

Jul 1, 2021

minor

71

Jul 1, 2017

minor

27

Oct 1, 2014 — Dec 31, 2014

moderate

27

Oct 1, 2014 — Dec 31, 2014

moderate

27

Jul 1, 2014 — Sep 30, 2014

moderate

+ 4 more resolved violations

Frequently Asked Questions

Is Duvall tap water safe to drink?

Duvall's water meets all EPA maximum contaminant levels. However, 0 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.

What contaminants are in Duvall tap water?

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

How can I improve my water quality in Duvall?

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