Water & Wastewater Department

The City of Monroe Water Department is dedicated to providing our customers with the highest level of water supply, quality and customer service. The Water Department functions to meet current and future water demands in the Monroe area with an adequate and uninterrupted supply of high quality water at the least possible expense.

The Wastewater Department function is to efficiently operate and maintain the Monroe Metropolitan Wastewater System. The department responsibility is to protect the environment and public health by the collection, transportation, treatment and disposal of the community’s wastewater.

 For a full list of Department pages, please select "More Water/Wastewater Links" on the upper right hand side of this page.

Contact Information

Barry S. LaRoy, P.E.
Director of Water & Wastewater Utilities:
120 E First Street
Monroe, Michigan 48161
Hours: Monday through Friday, 8 AM to 4:30 PM
Phone: 734.384.9150
Located on the first floor of Monroe City Hall