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  1. Illinois DNR
  2. Water Resources
  3. Permit Application and Instructions

Permit Application and Instructions 


Construction projects in Illinois' waterways, floodplains and wetlands often require both State and Federal authorization. This joint application is designed to simplify the approval process for the applicant seeking project authorizations from the U. S. Army Corps of Engineers, the Illinois Department of Natural Resources, the Office of Water Resources and the Illinois Environmental Protection Agency.

Application Form: fillable PDF 

Application Instructions: PDF

Application form and instructions upon request.