Affiliate Information Pursuant to 18 C.F.R. § 358.7(e)(1), GMP is required to post the name and address of its affiliates that employ or retain Marketing Function Employees. GMP has the following Affiliates that employ or retain Marketing Function Employees: Windpower Partners 1987 LP 5356 North Cattail Way Boise, ID 83703 Cedar Point Wind, LLC 1100 Louisiana Street, Suite 3300 Houston, Texas 77002 The output of the Cedar Point Project is sold under a long-term contract to Public Service Company of Colorado. Silver State Solar Power North, LLC 1100 Louisiana St, Suite 3300 Houston, TX 77002 The output of the project, as well as all of the renewable energy credits, is sold under a 25-year power purchase agreement to Nevada Power. USG Oregon LLC (owns Neal Hot Springs Geothermal Plant) 1505 Tyrell Lane Boise, Idaho 83706 Wildcat Wind Farm I, LLC 353 N. Clark Street, 30th Floor Chicago, IL 60654 115 MW of Wildcat’s output is sold under long-term power purchase agreements with non-affiliates. Indianapolis Power & Light Company One Monument Circle Indianapolis, IN 46204 Post Office Box 1595 Indianapolis, IN 46206-1595 Indianapolis Power & Light Company is a vertically-integrated electric utility with a franchised service area in Indiana. March 31, 2015