AUTHORITY: Implementing and authorized by the Surface Coal Mining Land Conservation and Reclamation Act [225 ILCS 720].
SOURCE: Adopted at 17 Ill. Reg. 10973, effective July 1, 1993; amended at 20 Ill. Reg. 1989, effective January 19, 1996; recodified from the Department of Mines and Minerals to the Department of Natural Resources at 22 Ill. Reg. 7712.