MEEA Members Member Since City of Chicago 2004 Edison Foundation Institute for Electric Innovation 2009 Energy Education Council 2007 Geothermal Alliance of Illinois 2011 Geothermal Exchange Organization (GEO) 2023 Illinois EPA 2017 Mountain Association 2016 National Energy Improvement Fund, LLC 2023 Office of Energy Policy, Division of Energy Assistance for the Kentucky Energy and Environment Cabinet 2014 Tango 2023 U.S. Environmental Protection Agency, Region 5 2024 Village of Oak Park 2018