AUTHORITY: Implementing and authorized by the Radon Industry Licensing Act [420 ILCS 44].
SOURCE: Emergency rule adopted at 21 Ill. Reg. 1568, effective January 1, 1998, for a maximum of 150 days; adopted at 22 Ill. Reg. 10499, effective June 1, 1998; recodified from the Department of Nuclear Safety to the Illinois Emergency Management Agency at 27 Ill. Reg. 13641; amended at 29 Ill. Reg. 3212, effective February 22, 2005.