AUTHORITY: Authorized by Section 9(b) of the Illinois Horse Racing Act of 1975 [230 ILCS 5/9(b)].
SOURCE: Published in Rules and Regulations of Horse Racing (original date not cited in publication); added October 25, 1973, filed November 26, 1973; added August 8, 1973; amended February 15, 1974, filed February 28, 1974; amended April 11, 1974, filed April 30, 1974; amended July 12, 1974, filed July 22, 1974; amended October 25, 1974, filed November 7, 1974; amended March 14, 1975, filed and effective March 27, 1975; amended May 9, 1975, filed May 15, 1975; amended June 19, 1976, filed June 25, 1976; amended December 9, 1977, filed December 29, 1977; amended at 4 Ill. Reg. 41, p. 164, effective September 26, 1980; codified at 5 Ill. Reg. 10996; amended at 8 Ill. Reg. 12460, effective June 27, 1984; amended at 9 Ill. Reg. 9166, effective May 30, 1985; amended at 14 Ill. Reg. 20545, effective December 7, 1990; amended at 16 Ill. Reg. 7493, effective April 24, 1992; amended at 16 Ill. Reg. 11193, effective June 25, 1992; amended at 17 Ill. Reg. 3038, effective February 23, 1993; emergency amendment at 23 Ill. Reg. 7779, effective June 28, 1999, for a maximum of 150 days; amended at 23 Ill. Reg. 13943, effective November 2, 1999; amended at 28 Ill. Reg. 6605, effective April 19, 2004; amended at 31 Ill. Reg. 16536, effective December 1, 2007; amended at 32 Ill. Reg. 16502, effective October 1, 2008; amended at 36 Ill. Reg. 12824, effective August 1, 2012; amended at 41 Ill. Reg. 4350, effective April 7, 2017.