The Strategic Energy Assessment (SEA) report data system allows you to extract data filed by utilities as part of the bi-annual SEA data collection. Data filed confidentially are not available through this tool.

Data are available for SEA 2024 and SEA 2026 only. Data submissions for other SEAs, including the current SEA, may be found on the Commission’s Electronic Records Filing (ERF) System (e.g., SEA 2028 is docket 5-ES-111).

The Public Service Commission does not guarantee the accuracy of the exported information, which is drawn directly from utility submissions. If you find inaccurate data, please contact Commission staff.

If you have any questions about the contents of the information displayed, please contact the SEA Report Helpdesk

Demand & Supply Capacity & Generation Economic Data Energy Efficiency Transmission Environmental Distributed Energy Report: Assessment of Electric Demand and Supply Conditions - Historic (Schedule 1 ) Assessment of Electric Demand and Supply Conditions - Forecast (Schedule 2 ) Assessment of Electric Demand and Supply Conditions Monthly Peak Demand (MW) (Schedule 5 )

Bi-Annual Year 2024 ( 2015-2024) 2026 ( 2017-2026)

Add Utility Selection Utility/Utilities Dairyland Power Cooperative Great Lakes Utilities Madison Gas And Electric Company Manitowoc Public Utilities Northern States Power Company (WIS) Superior Water Light And Power Company Wisconsin Electric Power Company Wisconsin Power And Light Company WPPI Energy Wisconsin Public Service Corporation Maximum selected are 10 utilities