20 ILCS 2505/2505-605: Taxing district records.

The Department has the power to examine and make memoranda from all records, books, papers, documents, and statements of fact on record or on file in any public office of any taxing district of the State, and all officers having charge or custody of those records shall furnish to the Department, upon request, information of any and all matters on file or of record in their respective offices.