Illinois Water Resources Center

The Illinois Water Resources Center works with scientists, water professionals, and communities to address water resource challenges at both the national and state scales. IWRC is one of 54 programs funded by the U.S. Geological Survey (USGS) under the Water Resources Research Act of 1964 to promote and support the restoration, conservation, and best management of water resources in the United States and U.S. territories.

Illinois Sustainable Technology Center

The Illinois Sustainable Technology Center (ISTC), a division of the Prairie Research Institute, encourages and assist citizens, businesses, and government agencies to prevent pollution, conserve natural resources, and reduce waste to protect human health and the environment of Illinois and beyond. ISTC integrates applied research, technical assistance, and information services to advance efforts in the areas of pollution prevention; water and energy conservation; and materials recycling and beneficial reuse.

Illinois Natural History Survey

Since 1858, the Illinois Natural History Survey, a division of the Prairie Research Institute, has been the guardian and recorder of the biological resources of Illinois— the state’s biological memory. With a staff of over 200 scientists and technicians, it is recognized as the premier natural history survey in the nation.