Go to State of Wisconsin Web Page Agency Directory     Online Services  
  Go to Public Service Commission E-Service Portal Web Page E-Services Portal PSC Facebook Link PSC Twitter Link PSC Linked In Link PSC YouTube Link  
Electric Major Cases
Review in-Progress
  • Application for a Certificate of Public Convenience and Necessity of Elk Creek PV I, LLC to Construct a Solar Electric Generation Facility in the Town of Spring Brook, Dunn County, Wisconsin (9819-CE-100)
  • Application for a Certificate of Public Convenience and Necessity of Koshkonong Solar Energy Center LLC to Construct a Solar Electric Generation Facility in the Towns of Christiana and Deerfield, Dane County, Wisconsin (9811-CE-100)
  • Application for a Certificate of Public Convenience and Necessity of Onion River Solar, LLC to Construct a Solar Electric Generation Facility in the Town of Holland, Sheboygan County, Wisconsin (9805-CE-100)
  • Application for a Certificate of Public Convenience and Necessity of Portage Solar, LLC to Construct a Solar Electric Generation Facility in the Towns of Grant and Plover, Portage County, Wisconsin (9810-CE-100)
  • Application for Badger State Solar, LLC to Construct a New Solar Electric Generation Facility, to be Located in Jefferson County, Wisconsin (9800-CE-100)
  • Application of American Transmission Company LLC, as an Electric Public Utility, for a Certificate of Public Convenience and Necessity to Construct a New Double-Circuit 138 kV Transmission Line to Serve a New Plymouth Utilities’ Distribution Substation in the Towns of Lyndon and Mitchell, Sheboygan County, Wisconsin (137-CE-205)
  • Application of American Transmission Company LLC, as an Electric Public Utility, for a Certificate of Public Convenience and Necessity to Construct and Operate the Mill Road-Granville Transmission Line Project, Consisting of Two New 138 kV Transmission Lines, Rebuilding Two Existing Double-Circuit 345/138 kV Transmission Lines, and Constructing the 345 kV Mill Road Substation Located Primarily in the City of Milwaukee, Milwaukee County, and the City of Brookfield and the Village of Menomonee Falls, Waukesha County, Wisconsin (137-CE-212)
  • Application of American Transmission Company LLC, as an Electric Public Utility, for a Certificate of Public Convenience and Necessity to Construct and Operate the Western Feed Transmission Line Project, Consisting of the Jupiter and Cosmos 345 kV Substations, Two Sets of Double-Circuit 345 kV Transmission Lines, One Set of Double-Circuit 138/345 kV, and One Single-Circuit 345 kV to Interconnect the New Jupiter and Cosmos Substations Located Primarily in the Villages of Yorkville and Mount Pleasant, Racine County, Wisconsin (137-CE-209)
  • Application of Northern States Power Company-Wisconsin for a Certificate of Public Convenience and Necessity to Repower the Wheaton Generating Station in Chippewa County, Wisconsin (4220-CE-185)
  • Application of Northern States Power Company–Wisconsin for a Certificate of Public Convenience and Necessity to Construct the Ashland to Ironwood Transmission Line Relocation Project, to be Located in Ashland and Iron Counties, Wisconsin (4220-CE-183)
  • Application of Saratoga Solar Project, LLC for a Certificate of Public Convenience and Necessity to Construct a Solar Electric Generation Facility in the Town of Saratoga, Wood County, Wisconsin (9816-CE-100)
  • Application of Wisconsin Electric Power Company for a Certificate of Authority under Wis. Stat. § 196.49 and Wis. Admin. Code § PSC 133.03 to Construct a New Liquefied Natural Gas Facility and Associated Natural Gas Pipelines in the City of Oak Creek, Milwaukee County, Wisconsin (6630-CG-140)
  • ATC: Boscobel to Lone Rock 69 kV Rebuild Project (137-CE-181)
  • Barneveld Military Ridge Interconnection project (137-CE-194)
  • Cardinal-Hickory-Creek Transmission Project (5-CE-146)
  • Investigation on the Commission’s Own Motion to Review Aggregation of Retail Customers to Form Demand Response Load Reduction Resources (5-EI-163)
  • Joint Application of Wisconsin Electric Power Company, Wisconsin Public Service Corporation, and Madison Gas and Electric Company for Approval to Acquire Ownership Interests in the Koshkonong Solar Electric Generation Facility in the Town of Christiana and the Town of Deerfield, Dane County, Wisconsin (5-BS-258)
  • Superior Water Light & Power Company - Nemadji Project (5820-CE-104)

    • Review Complete
  • 6690-FR-2021 WPSC's 2021 Fuel Reconciliation (monitored fuel costs only) (6690-FR-2021)
  • American Transmission Company LLC (ATC) - North Appleton to Morgan (Bay Lake) Project (137-CE-166)
  • Application for a Certificate of Public Convenience and Necessity of High Noon Solar Energy LLC to Construct a Solar Electric Generation Facility in the Town of Leeds, Town of Lowville, Town of Arlington, and Town of Hampden, Columbia County, Wisconsin (9814-CE-100)
  • Madison Gas and Electric Company (MG&E) - Proposed Saratoga Wind Farm (3270-CE-127)
  • Quadrennial Planning Process II (5-FE-100)
  • Wisconsin Electric Power Company and Wisconsin Gas LLC for Authority to Adjust Electric, Natural Gas (5-UR-110)
  • Wisconsin Electric Power Company and Wisconsin Gas LLC for Authority to Adjust Electric, Natural Gas, and Steam Rates (5-UR-111)
  • Wisconsin Public Service Corporation Electric Distribution System Modernization Project (6690-CE-198)
  • Wisconsin Public Service Corporation for Authority to Adjust Electric and Natural Gas Rates (6690-UR-128)
  • Wisconsin Public Service Corporation request to adjust Electric and Natural Gas Rates (6690-UR-127)