News

Public Service Commission of Wisconsin (PSCW) Provides Decisions on Madison Water Utility’s Rate Case posted April 2, 2026
The Public Service Commission of Wisconsin (PSCW) recently provided a ruling on Madison Water Utility's (MWU) 2025 application to increase water rates (3280-WR-117). Madison Water Utility customarily files a new rate case every two years to…
Prepare Your Home for Freezing Temperatures posted January 20, 2026
Frigid temperatures are a good reminder for home and business owners to make sure their water pipes are protected from freezing or bursting.
Public Notice to All Customers of Madison Water Utility posted October 29, 2025
Madison Water Utility has filed an application with the Public Service Commission of Wisconsin (PSCW) to increase water rates. The increase is necessary due to a 10.3 percent increase in gross plant investment and a 6.2 percent increase in…
City of Madison Celebrates the Recommissioning of Well 15, New PFAS Treatment Facility posted September 8, 2025
Madison Water Utility’s drinking water well that was contaminated by PFAS is put back into service – Well 15 on Madison’s northeast side.
Madison Water Utility Releases Annual Drinking Water Quality Report posted May 21, 2025
The report provides an overview of the tens of thousands of drinking water quality tests conducted in 2024

News Releases