Is Ann Arbor Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Tap water in Ann Arbor meets all U.S. Environmental Protection Agency (EPA) standards, ensuring it is safe for drinking. The city regularly tests for contaminants.

Water Sources
Drinking Fountains

Ann Arbor Water Treatment Plant uses advanced purification processes, including filtration and disinfection, to maintain high water quality. Reports are publicly available online.

Occasional advisory notices may occur but are promptly addressed. Residents are encouraged to review the annual water quality report for detailed information.

Last checked: 2025-08-03

Source of Water in Ann Arbor, United States

Ann Arbor's tap water primarily comes from groundwater drawn from deep, protected aquifers beneath the city. These aquifers provide a reliable water source.

The city also supplements supply with surface water from nearby Huron River during periods of high demand or maintenance. This ensures consistent availability.

Water is treated at the Ann Arbor Water Treatment Plant, where both groundwater and surface water undergo purification before distribution to residents.

Ann Arbor Drinking Fountains

Public drinking fountains in Ann Arbor are maintained to meet health and safety standards, making them generally safe to use.

The city conducts regular inspections and cleaning to prevent contamination and ensure water quality at these fountains.

Users should consider personal hygiene and possible maintenance notices, but overall, these fountains provide safe drinking water consistent with local tap water standards.

Drinking Water Map

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