The time for completion of this work shall be in the discretion of the State Mine Inspector.
225 ILCS 705/34.03
The shaft, slope, or drift opening into any abandoned mine shall be filled with earth or other material, or be kept permanently enclosed and sealed
Laws 1953, p. 701.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.