From the introduction: "This guidebook has been prepared to address a comprehensive array of best management practices to minimize the adverse impacts of development on water...

The GIV is a spatial dataset representing the Chicago Wilderness Biodiversity Recovery Plan. Developed through a collaborative and consensus-based process, the GIV contains a...

Documentation analyzing the valuation of six ecosystem services for areas within the GIV in the seven-county CMAP region. The services included in this study are flood control,...

CMAP is the designated areawide water-quality management planning agency for the seven counties of northeastern Illinois, with responsibility for reviewing wastewater permits,...

A series of annual water quality activity reports from the 1980's through the early 2000's in the six-county northeastern Illinois region.