Is Mukilteo Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Yes. Tap water in Mukilteo, Washington, is treated and regulated under Washington State and federal drinking water standards, and the city’s supply is considered safe for normal drinking and household use.

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Water Sources
Drinking Fountains

The main potential concern is lead from older household plumbing or fixtures, not the treated water source itself. If your home was built before 1986, use cold water for drinking and cooking, flush the tap briefly after water has stood, and consider certified lead testing.

Last checked: 2026-08-31

United States is ranked as number 15 globally with a score of 96.2% in the water quality EPI research conducted by Yale University.

Source of Water in Mukilteo, United States

Mukilteo’s tap water comes from the City of Everett’s regional water system. Everett draws the water from the Sultan River watershed, primarily from Spada Lake and Lake Chaplain.

The water is treated at Everett’s Lowell-Larimer Water Treatment Facility before being delivered to Mukilteo through the local water distribution system. It is then monitored and maintained to meet state and federal drinking water standards.

Mukilteo Drinking Fountains

Public drinking fountains in Mukilteo are generally safe to use when they are connected to the municipal water system and properly maintained. The water is subject to Washington State drinking water standards and routine safety controls.

Avoid a fountain that is visibly dirty, damaged, shut off, or posted with a warning. Let the water run briefly before drinking, especially if the fountain has not been used recently.

Drinking Water Map

Here is a map showing all the locations of drinking water spots in Mukilteo. You can click on each water drop to open the spot directly in Google Maps for directions. For easy access on the go, download our iOS app to find water fountains nearby.

Nearby Places

About the Author

Hi, I'm Emily Hartman, a researcher and water quality specialist with a background in public health.

I've spent the last few years studying how everyday water systems impact our health, and I'm passionate about making that information clear and useful for everyone.

Safe, clean tap water isn't just my job, it's something I truly care about.

Disclaimer

* The information provided on this website regarding the safety of tap water in Mukilteo is sourced from reputable sources such as the World Health Organization (WHO), local water authorities, and the Environmental Performance Index (EPI) from Yale University. While we strive to ensure accuracy and reliability, it's important to note that water quality can vary over time and may be subject to factors beyond our control. Users are encouraged to verify the current water quality status with local authorities or consult additional resources before making decisions regarding water consumption. We disclaim any liability for actions taken based on the information provided on this website.