Illinois Administrative Code
Title 89 - SOCIAL SERVICES
Part 845 - STANDARDS FOR THE DISPOSAL OF COAL COMBUSTION RESIDUALS IN SURFACE IMPOUNDMENTS

Adopted at 10 Ill. Reg. 19764, effective November 6, 1986; peremptory amendment at 12 Ill. Reg. 5467, effective February 25, 1988; amended at 13 Ill. Reg. 19308, effective November 22, 1989; amended at 15 Ill. Reg. 8304, effective May 20, 1991; amended at 16 Ill. Reg. 2615, effective February 4, 1992.

Adopted in R20-19 at 45 Ill. Reg. 5884, effective 4/21/2021.

AUTHORITY: Implementing Sections 12, 22, and 22.59 of the Environmental Protection Act [415 ILCS 5/12, 22, and 22.59] and authorized by Sections 22.59, 27, and 28 of the Environmental Protection Act [415 ILCS 5/22.59, 27, and 28].