MISO

Headquarters: Carmel, Indiana

Serves all or part of: Illinois, Indiana, Iowa, Kentucky, Michigan, Minnesota, Missouri, Montana, North Dakota, Ohio, South Dakota, Wisconsin, and Canadian province of Manitoba

Installed Generation: 146,497 MW

Miles of Transmission Lines: 53,203
Population Served: 40 million

Website: misoenergy.org

Current Grid Information

Documents: (links open PDFs in new window)
2010 Annual Report
MISO Fact Sheet