The Department of Environmental Quality (DEQ) administers programs that involve the cleanup and redevelopment of contaminated properties to achieve a healthier, cleaner, and more productive environment for Michigan's citizens. The primary legislative authority for the state cleanup program is Part 201, Environmental Remediation, and Part 213, Leaking Underground Storage Tanks, of the Natural Resources and Environmental Protection Act, 1994 PA 451, as amended. The state program has a unique, causation-based liability scheme, land use based cleanup requirements, and a strong emphasis on redevelopment and reuse of contaminated property. The resources in this area of the web site explain the options available to a person who is cleaning up contaminated property, the obligations of liable parties, and the responsibilities of parties who own contaminated property (known as "Due Care"). Technical information about aspects of the program such as cleanup criteria and laboratory analytical methods are also covered. For more information, you can contact Remediation and Redevelopment Division (RRD) staff in the DEQ district office that serves your area.