Federal Agency Links

• U.S. Army Corps of Engineers Headquarters Regulatory Web Site

• U.S. Army Corps of Engineers, Waterways Experiment Station, Environmental Lab Wetlands

• U.S. Coast Guard

• U.S. Coast Guard, Marine Safety Unit Chicago

• U.S. Coast Guard, Ninth District Prevention Division

• U.S. Council on Environmental Quality (CEQ)

• U.S. Department of Agriculture (USDA) Natural Resources Conservation Service (NRCS)

• U.S. Department of Transportation, Federal Highway Administration

• U. S. Environmental Protection Agency (USEPA)

• USEPA, Office Of Watersheds and Wetlands (USEPA-OWOW)

• U.S. Environmental Protection, Region V, Watershed Branch (USEPA)

• U.S. Fish and Wildlife Service (USFWS)

• U.S. Fish and Wildlife Service, Barrington Field Office (USFWS)

• U.S. Fish and Wildlife Service, Endangered Species

• U.S. Fish and Wildlife Service Endangered Species Program of the Upper Midwest

• U.S. Fish and Wildlife Service, Section 7 Consultation

• U.S. Geological Survey (USGS)

• USGS Biological Resources Discipline

• National Resource Conservation Service (NRCS) Soil Website

  • Web Soil Survey 

  • Hydric Soils of the U.S.

• National Oceanographic & Atmospheric Administration (NOAA)

• National Register Of Historic Places Information System

• Climate Information for Illinois (WETS Tables)

• Illinois Urban Manual

State Agency Links

• State of Illinois

  • Illinois Department of Natural Resources

  • Illinois Department of Transportation

  • Ecological Compliance Assessment Tool (EcoCAT)

  • Illinois Endangered Species

  • Illinois Environmental Protection Agency

  • Illinois Historic Preservation Agency

  • Illinois Natural History Survey

  • Office of Water Resources

  • Illinois State Toll Highway Authority

• State of Indiana

  • Indiana Department of Environmental Management

  • Indiana Department of Natural Resources

  • Indiana Department of Transportation

  • Division of Historic Preservation & Archaeology

  • Indiana Toll Road

County Agency Links

• Cook County, Illinois

• DuPage County, Illinois

• Kane County, Illinois

• Lake County, Illinois

• McHenry County, Illinois

• Will County, Illinois

• Lake County, Indiana

• LaPorte County, Indiana

• Porter County, Indiana

Other Public Agency Links

• Chicago Metropolitan Agency for Planning

• Fox Waterway Agency

• State and Local Government on the Net

Other Links

• Chicago Wilderness

• Great Lakes Information Network

• Environmental Organization Web Directory