AUTHORITY: Implementing Sections 58 through 58.8 and 58.10 through 58.15 and authorized by Sections 58.5, 58.6, 58.7, 58.11, 58.14, and 58.15 of the Environmental Protection Act [415 ILCS 5/58 through 58.8 and 58.10 through 58.15].
SOURCE: Adopted in R97-11 at 21 Ill. Reg. 7889, effective July 1, 1997; amended in R98-27 at 22 Ill. Reg. 19580, effective October 26, 1998; amended in R01-27 and R01-29 at 26 Ill. Reg. 7197, effective April 25, 2002; amended in R03-20 at 28 Ill. Reg. 3870, effective February 17, 2003.