Agencies/Organizations

U.S. Supreme Court building

The following is a list of Agencies and Organizations with special interest in the Illinois River Basin, along with a description of recent activities. Agencies are sorted by affiliation: Federal, State, National Organization, or Local Organization.


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(e.g. sediment or USGS)

Search by River

Rivers: 25

Search by Watershed

Watersheds: 27

Search by County

Counties: 102