Four members of the Mining Board and the executive officer shall constitute a quorum. Only in case of a tie vote the executive office shall have the right to vote.
225 ILCS 705/2.09
Three members of the Mining Board, or the Director may call a meeting of the Mining Board at any time and at any place within the State
P.A. 79-460.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.