Located in Kewaunee, Wiscomnsin, the plant is in the middle of a 50 year decomissioning process.

The Kewaunee Power Station is a decommissioned nuclear power plant, located on a 900 acres (360 ha) plot in the town of Carlton, Wisconsin, 27 miles (43 km) southeast of Green Bay, Wisconsin in Kewaunee County, and south of the city of Kewaunee.

KPS was the fourth nuclear power plant built in Wisconsin, and the 44th built in the United States. Due to falling electricity prices resulting from the falling price of natural gas, the plant ceased operation May 7, 2013.