Effective date: February 15, 1973 Regulation .05 adopted effective August 11, 1986 (13:16 Md. R. 1827) Regulation .06 adopted effective August 11, 1986 (13:16 Md. R. 1827) Chapter revised effective June 17, 1996 (23:12 Md. R. 872) Regulations .01—.05 repealed effective October 27, 2014 (41:21 Md. R. 1260)