420 ILCS 56/35
The Agency is authorized to adopt rules for the administration and enforcement of this Act and to enter upon, inspect, and investigate the premises and operations of all laser installations of this State and to inspect and investigate the operations of temporary laser display operators, whether or not the laser installation is required to be registered or notification is required by this Act. In adopting rules authorized by this Section and in exempting certain laser systems from the registration and notification requirements of Section 20, the Agency may seek advice and consultation from engineers, physicists, physicians, or other persons with special knowledge of laser systems and of the medical and biological effects of laser systems.
420 ILCS 56/35