AUTHORITY: Implementing and authorized by Sections 2-3.17a, 2-3.27, 2-3.28, 3-7, 17-1, and 34-43.1 of the School Code [105 ILCS 5].
SOURCE: Old Part repealed at 10 Ill. Reg. 20507, effective December 2, 1986; new Part adopted at 31 Ill. Reg. 14874, effective October 19, 2007; amended at 32 Ill. Reg. 16439, effective September 24, 2008; emergency amendment at 33 Ill. Reg. 6313, effective April 17, 2009, for a maximum of 150 days; emergency expired September 13, 2009; emergency amendment at 33 Ill. Reg. 12589, effective August 26, 2009, for a maximum of 150 days; amended at 33 Ill. Reg. 16728, effective November 23, 2009; emergency amendment at 34 Ill. Reg. 15489, effective September 22, 2010, for a maximum of 150 days; amended at 35 Ill. Reg. 2259, effective January 20, 2011; emergency amendment at 36 Ill. Reg. 5624, effective March 21, 2012, for a maximum of 150 days; amended at 36 Ill. Reg. 12623, effective July 18, 2012; emergency amendment at 39 Ill. Reg. 3146, effective February 11, 2015, for a maximum of 150 days; amended at 39 Ill. Reg. 9982, effective June 30, 2015; emergency amendment at 39 Ill. Reg. 12398, effective August 20, 2015, for a maximum of 150 days; amended at 40 Ill. Reg. 1931, effective January 6, 2016; expedited correction at 40 Ill. Reg. 12470, effective January 6, 2016; amended at 42 Ill. Reg. 5875, effective March 15, 2018; amended at 44 Ill. Reg. 9150, effective May 12, 2020.