The Electronic Documents of Illinois provides permanent public access to official publications of the State of Illinois which have been deposited in electronic form.
Proposed general increase in rates and revisions to service classifications, riders and terms and conditions of service. (tariff filed January 6, 2023)
Petition for Emergency Relief to protect portions of Petitioner's Annual Report from disclosure for not less than two years in order to protect highly proprietary information.
Press release: The Illinois Department of Public Health (IDPH) has confirmed the first three batches of mosquitoes to test positive for West Nile virus in Illinois in 2023, both in Cook County.
Press Release: Show your support - wear orange on Friday, June 2 to honor victims of gun violence and to increase awareness of violence prevention efforts including the Reimagine Public Safety program, funded by the Illinois Department of Human Services.