09.23.04.9999

Administrative History
Effective date: September 28, 1981 (8:19 Md. R. 1565)

Regulation .01 amended effective April 25, 1983 (10:8 Md. R. 725); December 28, 1987 (14:26 Md. R. 2745); August 8, 1988 (15:16 Md. R. 1914); October 17, 1988 (15:21 Md. R. 2468); July 19, 1993 (20:14 Md. R. 1168); February 28, 1994 (21:4 Md. R. 276)

Regulation .01 repealed and new Regulation .01 adopted as an emergency provision effective August 22, 1997 (24:19 Md. R. 1335); adopted permanently effective December 29, 1997 (24:26 Md. R. 1757)

Regulation .01 amended as an emergency provision effective October 15, 1998 (25:23 Md. R. 1694); emergency status expired April 15, 1999

Regulation .01 amended as an emergency provision effective June 7, 1999 (26:13 Md. R. 1017); emergency status expired August 22, 2000; amended permanently effective October 18, 1999 (26:21 Md. R. 1629)

Regulation .01 amended as an emergency provision effective December 11, 2000 (28:1 Md. R. 20); amended permanently effective April 30, 2001 (28:8 Md. R. 760)

Regulation .01B amended as an emergency provision effective February 25, 2000 (27:7 Md. R. 703); amended permanently effective October 30, 2000 (27:21 Md. R. 1975)

Regulation .02 adopted effective December 24, 1982 (9:24 Md. R. 2389)

Regulation .02 repealed effective September 28, 1992 (19:19 Md. R. 1705)

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Regulation .01 repealed and new Regulations .01—.03 adopted as an emergency provision effective July 1, 2003 (30:14 Md. R. 933); adopted permanently effective November 10, 2003 (30:22 Md. R. 1579)

Regulation .03 amended effective July 11, 2011 (38:14 Md. R. 789)

Regulation .03A amended effective March 12, 2007 (34:5 Md. R. 560); November 1, 2010 (37:22 Md. R. 1553); January 23, 2012 (39:1 Md. R. 17); March 4, 2013 (40:4 Md. R. 345); December 12, 2013 (40:24 Md. R. 2016)

Regulation .03B amended effective May 10, 2004 (31:9 Md. R. 712)

Regulation .03B amended as an emergency provision effective April 13, 2008 (35:9 Md. R. 892); amended permanently effective July 17, 2008 (35:14 Md. R. 1246)

Regulation .03B, E amended as an emergency provision effective April 4, 2006 (33:9 Md. R. 795); amended permanently effective August 14, 2006 (33:16 Md. R. 1365)

Regulation .03B amended effective January 23, 2012 (39:1 Md. R. 17); November 11, 2013 (40:22 Md. R. 1876); April 24, 2017 (Md. R. 402); September 10, 2018 (45:18 Md. R. 834)

Regulation .03E repealed effective September 10, 2018 (45:18 Md. R. 834)