Clean Air Act
http://www.epa.gov/air/caa/

Clean Water Act
http://www.epa.gov/lawsregs/laws/cwa.html

Council on Environmental Quality (CEQ)
http://www.whitehouse.gov/ceq/

The Endangered Species Program
http://endangered.fws.gov/

Federal Aviation Administration
http://www.faa.gov/

Federal Emergency Management Agency
http://www.fema.gov/

Illinois Department of Agriculture
http://www.agr.state.il.us/

Illinois Department of Natural Resources
http://dnr.state.il.us/

Illinois Department of Transportation
http://www.dot.il.gov/

Illinois Environmental Protection Agency
http://www.epa.state.il.us/

National Environmental Policy Act
http://ceq.hss.doe.gov/

U.S. Army Corp of Engineers
http://www.usace.army.mil/

U.S. Department of Agriculture
http://www.usda.gov/

U.S. Environmental Protection Agency
http://www.epa.gov/

U.S. Fish and Wildlife Service
http://www.fws.gov/

Chicago Metropolitan Agency for Planning (CMAP)
http://www.cmap.illinois.gov/default.aspx

Village of Lansing
http://www.villageoflansing.com/