High Quality Content by WIKIPEDIA articles! This is a list of electricity-generating power stations in Michigan, sorted by type and name. In 2010, Michigan had a total summer capacity of 29,831 MW through all of its power plants. Michigan`s energy mix in 2009 was 66% coal, 22% nuclear, 8% natural gas and 3% renewables. The leading source of renewable energy was wood biomass. Michigan imports all of its coal and nuclear fuel and 82% of its natural gas. A requirement to produce 10% of its electricity from in-state renewables by 2015 has led to the construction of new solar, wind and landfill gas plants. Major electric companies in Michigan are Detroit Edison (11,000 MW) and Consumers Power (9,000 MW).