SOURCE: Adopted at 13 Ill. Reg. 14950, effective September 6, 1989; amended at 14 Ill. Reg. 12421, effective July 20, 1990; amended at 15 Ill. Reg. 11618, effective August 2, 1991; amended at 16 Ill. Reg. 11101, effective June 30, 1992; amended at 17 Ill. Reg. 10858, effective July 1, 1993; amended at 18 Ill. Reg. 10013, effective June 21, 1994; amended at 19 Ill. Reg. 11806, effective August 3, 1995; amended at 20 Ill. Reg. 10898, effective August 5, 1996; amended at 21 Ill. Reg. 9110, effective June 26, 1997; amended at 22 Ill. Reg. 14866, effective August 3, 1998; amended at 23 Ill. Reg. 9091, effective July 28, 1999; amended at 24 Ill. Reg. 8965, effective June 19, 2000; amended at 25 Ill. Reg. 11460, effective August 14, 2001; amended at 26 Ill. Reg. 13855, effective September 5, 2002; amended at 27 Ill. Reg. 12650, effective July 21, 2003; amended at 28 Ill. Reg. 11904, effective July 27, 2004; amended at 29 Ill. Reg. 15542, effective September 27, 2005; amended at 29 Ill. Reg. 18938, effective November 4, 2005; amended at 30 Ill. Reg. 14518, effective August 24, 2006; amended at 31 Ill. Reg. 11711, effective July 27, 2007; amended at 32 Ill. Reg. 14830, effective August 27, 2008; amended at 33 Ill. Reg. 13911, effective September 21, 2009; amended at 34 Ill. Reg. 10814, effective July 16, 2010; amended at 35 Ill. Reg. 15259, effective September 2, 2011; amended at 37 Ill. Reg. 19283, effective November 14, 2013; amended at 39 Ill. Reg. 10983, effective July 27, 2015; amended at 40 Ill. Reg. 10654, effective July 20, 2016; amended at 41 Ill. Reg. 8754, effective June 28, 2017; amended at 42 Ill. Reg. 13199, effective June 22, 2018; amended at 43 Ill. Reg. 9605, effective August 23, 2019; amended at 45 Ill. Reg. 12792, effective September 24, 2021.
|
