Ann Arbor Water

​​

header image
Skip Navigation LinksHome » Departments » Ann Arbor Water

​​​​​​​​​​  Ann Arbor Water. Committed to excellence. Discover the world of A2 water just beneath your feet.

​​​​​​​​​​​​​Prior to 2022, three separate water departments — with three different specialties — worked independently to provide quality water services and ensure the public health ​of the Greater Ann Arbor community. Today, these three units are working together as one — Ann Arbor Water​​ — committed to excellence, scientifically based data and innovative solutions.

 


​​Ann Arbor Water News

In 2018, Michigan revised its Lead and Copper in Drinking Water Rule to require all water systems to complete an inventory of its water service lines by 2025. In January 2021, the United States (U. S. ) Environmental Protection Agency (EPA) published

READ MORE »


​​​​​Quick Li​nks​



​​

Get Ann Arbor W​​ater Updates

​​​​​​​​​​Contact Us

​​​ Water Treatment >
Stormwater >​
Wastewater Treatment​ >
Public Works ​ >​


​​If you suspect, see or experience a sanitary sewer back-up, possible sewage leak (if you smell sewage for example), water main break, rusty water, plugged storm drain, basement flooding​ or unusually low or no water pressure, please contact us by phone.

Daytime
Monday-Friday, 7:30 a.m. to 5:30 p.m.
734.794.6320​​

After Hours
Evenings, weekends and holidays
734.994.2840


Follow Us on Social

​​Facebook ​​Twitter YouTube Nextdoor
Ann Arbor Water Logo​ ​
​​​​​
 ​​​​​
​​

​Learn More About Our Effor​ts

Girl Drinking Water

​Creating Safe Drinking Water​

Water from local groundwater wells and the Huron River are blended and put through a rigorous treatment process to provide safe drinking water.​


Stormwater

Stormwater Management

Our stormwater management embraces the newest thinking and takes advantage of a state-of-the-art storm drain system designed to protect the Huron River.

Water Resource Recovery

The Science of Wastewater Treatment

Wastewater treatment is the process of creating clean water, nutrients, renewable energy and other valuable bio-based materials from wastewater.

Group 23.png

Huron River: Protecting our Water Supply​

As stewards of the environment for future generations, our mission is to protect and preserve the Huron River — and the health of the Ann Arbor community — by providing a high-quality water system.​

​ ​