Effective date: March 25, 1985 (12:6 Md. R. 594) Regulation .02 amended effective December 25, 1989 (16:25 Md. R. 2709) Regulation .04A amended effective December 25, 1989 (16:25 Md. R. 2709) Regulation .05A, B amended effective December 25, 1989 (16:25 Md. R. 2709) Chapter revised effective February 12, 1996 (23:3 Md. R. 166) Recodified from COMAR 07.06.04 to COMAR 07.01.15 effective June, 2009