Area of Concern, Great Lakes Region 2019
2019. U.S. Environmental Protection Agency (EPA) Great Lakes National Program Office. In an effort to clean up the most polluted areas in the Great Lakes, the United States and Canada committed to working with State and Provincial go...
Drainage Districts: Lake County, Illinois, United States
Lake County, Illinois. Drainage districts are local bodies formed for the purpose of draining, ditching, and improving land for agricultural and sanitary purposes. They a...
Hydrology Lines 2002: Lake County, Illinois
2002. Lake County, Illinois. Download In State Plane Projection Here. This dataset represents the linear water features (for example, dams, culverts, and streams) and the oute...
Hydrology Polygons: Lake County, Illinois, 2002
2002. Lake County Illinois GIS. Download In State Plane Projection Here.This dataset represents the water feature areas (for example, lakes and ponds) of Lake County, Illinois. Th...
Hydrology Polygons: Lake County, Illinois, 2007
2007. Lake County Illinois GIS. Download In State Plane Projection Here.This dataset represents the water feature areas (for example, lakes and ponds) of Lake County, Illinois. Th...
Joint Action Water Agency (Jawa): Lake County, Illinois, United States
Lake County, Illinois. The Central Lake County Joint Action Water Agency (JAWA) is a consortium of the municipalities of Grayslake, Gurnee, Lake Bluff, Libertyville, Mund...
Lakes and Ponds: Dupage County, Illinois
2015. DuPage County Illinois. Lake and ponds in DuPage Co., IL.
Lakes and Rivers: Cook County, Illinois
2015. Cook County GIS Department. The Lakes and Rivers hydrographic polygon data layer was created to accurately depict the location and shape of flowing water features greater than...
1998. Cook County GIS. Hydrographic data was collected for all of Cook County. Significant flowing and standing water features that were visible on the 1998 aerial photog...
National Wetlands Inventory: Illinois, 1987
1980-1987. U.S. Fish and Wildlife Service, Illinois Department of Natural Resources, Illinois Natural History Survey, and Illinois State Geological Survey. This feature dataset contains wetlands and deepwater habitats in Illinois is of 1987 based on U.S. Fish and Wildlife Service National Wetlands Inve...
