• We are offering free kits that will help you find leaks, discover the flow rate of your faucet, and learn about water conservation!

  • Plans are underway to build a new facility to help us serve the growing community! A community listening session is scheduled for April 3. View the latest details here >>

  • Excavating or Landscaping? Be sure to call Diggers Hotline 8-1-1 at least 3 days before you dig!

  • Sign up for text or email power outage alerts and check out our new Electric Service Outage Map!

  • SPU urges customers in arrears to contact  SPU to discuss payment options.


Take a moment this March to check your water usage. Is it higher than usual? Do you have a leak? 

In honor of Fix a Leak Week running from March 20 to 26, 2023, we are offering...


Sun Prairie Utilities has filed an application with the Public Service Commission of Wisconsin (PSCW) to increase electric rates. The adjustment has been requested in order to cover costs...


Everyone needs help sometimes, especially when the cost of living increases. Sun Prairie Utilities has compiled a list of resources you can use to help meet the cost of your utility bills.