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EPA investigates 15 state power plants for possible clean-air violations

The Environmental Protection Agency is investigating 15 state-owned power plants, including several on University of Wisconsin System campuses, to determine if they are in violation of the federal Clean Air Act. The federal agency sent the state Department of Administration a letter Thursday requesting information about the plants. They include power plants on UW campuses at Eau Claire, La Crosse, Oshkosh, Platteville, River Falls, Stevens Point, Menonomie, Superior and Whitewater. The state?s power plants first came under scrutiny in 2007 when the Sierra Club sued the state for similar violations at the Charter Street Heating Plant on the UW-Madison campus. A finding in favor of the environmental organization resulted in the state signing a consent decree that saw the elimination of coal at Charter and at the Capitol Heating Plant in Downtown Madison.