The Electronic Documents of Illinois provides permanent public access to official publications of the State of Illinois which have been deposited in electronic form.
Willis Electric, Inc.: Application for Certification as an Installer of Distributed Generation Facilities under Section 16-128A of the Public Utilities Act.
Central Management Services - Bureau of Communication and Computer Services (BCCS) Service Organization Control Report for the Year Ended June 30, 2016
Illinois Commerce Commission On Its Own Motion -vs- Northern Illinois Gas Company d/b/a Nicor Gas Company: Reconciliation of revenues collected under gas adjustment charges with actual costs prudently incurred.