Back to WQCC reports and plans Memorandum of Agreement with Mined Land regarding coal mines. Memorandum of Agreement with the Hazardous Materials and Waste Management Division. Memorandum of Agreement with the Division of Reclamation, Mining and Safety. Memorandum of Agreement with the Colorado Oil and Gas Conservation Commission. Memorandum of Agreement with the Division of Oil and Public Safety of the Department of Labor and Employment. Memorandum of Agreement with the Office of the State Engineer.