105 ILCS 105/12
Schools shall not undertake any response action in a manner that would endanger the health or safety of school personnel or students; provided, however, schools shall not undertake response action to remove friable asbestos material during which time school personnel or students are using or occupying an educational facility unless appropriate safety measures are instituted which protect the health and safety of school personnel and students. Neither school personnel nor students shall use or occupy a school building containing friable asbestos material in which response action has not been undertaken or completed within the period provided by the federal Asbestos Hazard Emergency Response Act or the regulations promulgated thereunder.
105 ILCS 105/12