Ill. Admin. Code tit. 92, § 800.370 – Monitoring of Work

a) During construction, the Department or its representatives will monitor work in progress to verify that all work items are being done to contract specifications.
b) The Department shall have the right to have one or more of its representatives present on the work site during working hours. Upon a minimum of 24 hours notice, the recipient shall allow the Department to visit the project site and inspect all books and records of the recipient relating to the project.