All surface areas, including spoil piles, affected by the surface mining and reclamation operation shall be stabilized and protected to effectively control erosion and attendant air and water pollution.
225 ILCS 720/3.05
Stabilization
P.A. 81-1015.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.