AUTHORITY: Implementing and authorized by Section 15.4 of the Mental Health and Developmental Disabilities Administrative Act [20 ILCS 1705/15.4].
SOURCE: Emergency rule adopted at 23 Ill. Reg. 11988, effective September 13, 1999, for a maximum of 150 days; adopted at 24 Ill. Reg. 2656, effective February 7, 2000; amended at 41 Ill. Reg. 6534, effective May 26, 2017; amended at 42 Ill. Reg. 20083, effective October 23, 2018.