Md. Code Regs. 09.24.01.09
Regulation .09 amended effective July 19, 1993 (20:14 Md. R. 1169)
Regulation .09 amended as an emergency provision effective July 1, 1998 (25:18 Md. R. 1431); amended permanently effective December 28, 1998 (25:26 Md. R. 1921)
Regulation .09 amended effective September 22, 2008 (35:19 Md. R. 1716); May 17, 2010 (37:10 Md. R. 721); June 1, 2012 (39:9 Md. R. 611);41:8 Md. R. 470, eff. 5/1/2014
Regulation .09A, B amended as an emergency provision effective January 20, 1995 (22:3 Md. R. 150); amended permanently effective June 5, 1995 (22:11 Md. R. 820)
Regulation .09A, B amended effective May 6, 1996 (23:9 Md. R. 670)
Regulations .09A, B as an emergency provision effective January 10, 2001 (28:3 Md. R. 202); emergency status expired July 10, 2001 (Emergency provisions are temporary and not printed in COMAR)
Regulation .09A, B amended as an emergency provision effective June 22, 2001 (28:14 Md. R. 1319); emergency status expired December 15, 2001; amended permanently effective January 7, 2002 (28:26 Md. R. 2272)
Regulation .09A, B amended as an emergency provision effective May 1, 2002 (29:12 Md. R. 924); amended permanently effective September 2, 2002 (29:17 Md. R. 1380)
Regulation .09A, B amended as an emergency provision effective January 1, 2004 (31:3 Md. R. 206); amended permanently effective March 29, 2004 (31:6 Md. R. 508)
Regulation .09B amended effective July 1, 2005 (32:11 Md. R. 982)
Regulation .09B amended as an emergency provision effective August 14, 2006 (33:16 Md. R. 1362); amended permanently effective October 1, 2006 (33:19 Md. R. 1559)
Regulation .09B amended effective August 16, 2007 (34:16 Md. R. 1431); August 14, 2008 (35:16 Md. R. 1391)
Regulation .09H adopted as an emergency provision effective November 18, 1994 (21:25 Md. R. 2093); adopted permanently effective April 24, 1995 (22:8 Md. R. 595)
Regulation .09O, P adopted effective April 24, 1995 (22:8 Md. R. 595); amended effective 43:20 Md. R. 1109, eff. 10/10/2016; amended effective 44:7 Md. R. 353, eff. 4/10/2017; amended effective 51:11 Md. R. 580, eff. 6/10/2024.