Illinois Department of Public Health, 77 Ill. Adm. Code Part 690 (Control of Communicable Diseases Code; now titled Control of Notifiable Diseases and Conditions Code), Subpart A (General Provisions) and Subpart I (Isolation, Quarantine and Closure) (standing) (Ex. DUT-IL-003)
Illinois General Assembly (Illinois Occupational Safety and Health Act, P.A. 98-874), 820 ILCS 219/20 (Duties of employers and employees) (standing) (Ex. DUT-IL-007)
