Certain Coals to be Washed (Rescinded September 30, 2018)

AUTHORITY: section 643.050, RSMo Supp. 2011. Original rule filed March 14, 1967, effective March 24, 1967. Amended: Filed Sept. 16, 2011, effective May 30, 2012. Rescinded: Filed Jan. 4, 2018, effective Sept. 30, 2018.