MEEA Members Member Since Ameren Missouri 2024 City of Cleveland 2015 Columbia Water and Light 2008 Duke Energy 2006 Michigan Department of Environment, Great Lakes, and Energy 2006 Missouri Department of Natural Resources – Division of Energy 2000 South Dakota Bureau of Administration, Energy Management Office 2014 U.S. Environmental Protection Agency, Region 5 2024 Upper Peninsula Power Company 2019 Wisconsin Office of Energy Innovation 2014 Xcel Energy 2000