Is Arlington Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Yes. Arlington, Texas, tap water is treated and regulated under the U.S. Safe Drinking Water Act and is generally safe to drink. The city tests its water for bacteria, chemicals, metals, and other contaminants.

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Water Sources
Drinking Fountains

Water may occasionally be affected by a temporary boil-water notice after a main break or pressure loss, so follow city advisories when issued. If your home has older plumbing, use cold water for drinking and cooking because household pipes can contribute lead.

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 Arlington, United States

Arlington’s tap water comes from surface water supplies managed by the Tarrant Regional Water District. These supplies include Lake Arlington, Cedar Creek Reservoir, Richland-Chambers Reservoir, and Lake Palestine.

The city treats the water at its Pierce-Burch and Kennedale water treatment plants before distributing it to homes and businesses. Treatment removes contaminants and ensures the water meets federal and Texas drinking water standards.

Arlington Drinking Fountains

Public drinking fountains in Arlington, Texas, are generally safe to use when they are connected to the municipal water system and properly maintained. The city’s treated tap water is regulated under federal and state drinking water standards.

Avoid fountains that appear dirty, damaged, or unused for long periods, and let the water run briefly before drinking. Do not use a fountain during a boil-water notice or other posted advisory.

Drinking Water Map

Here is a map showing all the locations of drinking water spots in Arlington. 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 Arlington 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.