Trempealeau Municipal Utilities serves residents of the Village of Trempealeau Electric, Water and Sewer. Also, some outlying residents Electric Service.

To Apply for service you may use the application below:
Download TMU Application for Service PDF

Your rights and responsibilities as a TMU customer may be found here:


Billing is monthly and one bill is issued for all services provided to each customer. Bills are issued on 15th of each month and due 20 days later.  Fixed charges are charged from the 15th to 15th. Meters are read at the end of the month and use is charged from 1st of month to month end.

Our Rate Schedule for Electric Services may be found at the Public Service Commission of Wisconsin website.    http://psc.wi.gov/apps40/tariffs/viewfile.aspx?type=electric&id=5940