Note: These are not necessarily all of the public notices being posted by the Illinois EPA, nor have they been compared with the notices published in the newspapers to verify accuracy. They are provided for convenience only.
You might also consider visiting the Illinois Permits Database operated by the U.S. EPA Region 5 Air & Radiation Division.
Public Hearings And Other Notices
NPDES Permit and Hearing Notices
Section 401 Water Quality Certification