AUTHORITY: Implementing Sections 22(g), 22.4(b) and 22.6 and authorized by Sections 22.6 and 27 39(h) of the Environmental Protection Act (Ill. Rev. Stat. 1983, ch. 111½, pars. 1022(g), 1022.4(b) and 1027, and Supp. to Ill. Reg. State. 1983, ch. 111½, par. 1022.6).
SOURCE: Emergency rule adopted in R83-28A at 8 Ill. Reg. 12668, effective July 5, 1984 for a maximum of 150 days; adopted in R81-25 at 8 Ill. Reg. 24124, effective December 4, 1984; amended in R83-28B at 9 Ill. Reg. 718, effective January 3, 1985; amended in R83-28C at 10 Ill. Reg. 4864, effective March 7, 1986.