Is Mesa Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Mesa, Arizona tap water meets EPA standards under the Safe Drinking Water Act, ensuring it is safe to drink. Regular testing monitors contaminant levels.

Water Sources
Drinking Fountains

Water quality reports show Mesa’s water has low levels of regulated contaminants, well within federal limits. Fluoride is added for dental health benefits.

Some individuals may prefer filtration for taste or specific health concerns, but overall Mesa’s tap water is considered safe and reliable by health authorities.

Last checked: 2025-10-22

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 Mesa, United States

Mesa’s tap water primarily comes from groundwater pumped from the Salt and Verde River basins aquifers. These provide a consistent water supply.

Surface water from the Salt and Verde Rivers supplements groundwater sources, especially during periods of high demand or drought conditions.

Reclaimed water is used for irrigation but not for drinking. The city treats water to meet safety standards before distribution to residents.

Mesa Drinking Fountains

Public drinking fountains in Mesa use treated tap water, which meets EPA safety standards, making the water itself safe to drink.

Fountain cleanliness depends on maintenance; poorly maintained fountains may pose hygiene concerns unrelated to water quality. Regular cleaning is important for safety.

For health, users should avoid direct mouth contact with spouts. Using clean cups or hands reduces contamination risks when using public fountains.

Drinking Water Map

Here is a map showing all the locations of drinking water spots in Mesa. You can click on each water drop to open the spot directly in Google Maps for directions.

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 Mesa 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.