10.09.02.9999

Administrative History
Effective date: July 1, 1967

Amended effective September 1, 1967; October 1, 1967; January 1, 1969; July 1, 1969; December 1, 1969; July 1, 1970; July 1, 1971; January 1, 1976 (2:29 Md. R. 1739)

Regulation .22 adopted effective October 13, 1976 (3:21 Md. R. 1206); recodified as Regulation .11 on December 8, 1976 (3:25 Md. R. 1467)

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Existing regulations repealed and new Regulations .01—.10 adopted effective December 8, 1976 (3:25 Md. R. 1467)

Regulation .02C amended effective December 15, 1978 (5:25 Md. R. 1854)

Regulation .04D amended effective December 15, 1978 (5:25 Md. R. 1854)

Regulation .04K, L adopted effective January 13, 1978 (5:1 Md. R. 18)

Regulation .04K amended effective July 1, 1978 (5:12 Md. R. 967)

Regulation .04L repealed effective July 1, 1978 (5:12 Md. R. 967)

Regulation .05F adopted effective December 15, 1978 (5:25 Md. R. 1854)

Regulation .07 amended effective December 15, 1978 (5:25 Md. R. 1854)

Regulation .07G amended as an emergency provision effective February 1, 1979 (6:2 Md. R. 71); emergency status extended until June 1, 1979 (6:12 Md. R. 1045); adopted permanently effective June 1, 1979 (6:11 Md. R. 979)

Regulation .07I amended effective April 6, 1979 (6:7 Md. R. 676); repealed effective July 1, 1979 (6:13 Md. R. 1126)

Regulation .07N amended as an emergency provision effective July 1, 1978 (5:14 Md. R. 1131); adopted permanently effective November 3, 1978 (5:22 Md. R. 1673)

Regulation .11 repealed effective June 29, 1979 (6:13 Md. R. 1126)

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Regulations .01—.08 amended effective July 1, 1979 (6:13 Md. R. 1126)

Regulation .01 amended effective December 12, 1988 (15:25 Md. R. 2902)

Regulation .01A-1, A-2, A-3, N-2 adopted effective October 1, 1985 (12:19 Md. R. 1848)

Regulation .01B amended effective October 15, 1990 (17:20 Md. R. 2426); December 29, 1997 (24:26 Md. R. 1757); March 6, 2000 (27:4 Md. R. 453)

Regulation .01B amended as an emergency provision effective July 1, 2002 (29:14 Md. R. 1073); amended permanently effective September 16, 2002 (29:18 Md. R. 1443)

Regulation .01B amended as an emergency provision effective July 1, 2006 (33:15 Md. R. 1273); amended permanently effective September 11, 2006 (33:18 Md. R. 1505)

Regulations .01B, .03B, .06, and .07Q amended as an emergency provision effective July 1, 1997 (24:18 Md. R. 1286) (Emergency provisions are temporary and not printed in COMAR)

Regulation .01J-1 adopted effective August 12, 1985 (12:16 Md. R. 1606)

Regulation .01N-1 adopted as an emergency provision effective January 1, 1981 (7:26 Md. R. 2412); adopted permanently effective May 2, 1981 (8:8 Md. R. 721)

Regulations .02 and .03 amended as an emergency provision effective September 16, 1992 (19:20 Md. R. 1812); amended permanently effective January 1, 1993 (19:25 Md. R. 2205)

Regulation .03A amended effective October 1, 1985 (12:19 Md. R. 1848)

Regulation .03B adopted effective December 29, 1997 (24:26 Md. R. 1757)

Regulation .03B amended effective March 6, 2000 (27:4 Md. R. 453); August 28, 2017 (44:17 Md. R. 834)

Regulation .03G amended effective October 1, 1985 (12:19 Md. R. 1848); December 12, 1988 (15:25 Md. R. 2902)

Regulation .03I adopted effective January 6, 1983 (9:26 Md. R. 2572)

Regulation .03I—K amended effective December 12, 1988 (15:25 Md. R. 2902)

Regulation .03J adopted effective January 30, 1984 (11:2 Md. R. 113)

Regulation .03K adopted effective October 1, 1985 (12:19 Md. R. 1848)

Regulation .03 amended as an emergency provision effective March 15, 1990 (17:7 Md. R. 843); emergency status expired June 30, 1990; amended permanently effective July 9, 1990 (17:13 Md. R. 1611)

Regulation .03O adopted effective October 15, 1990 (17:20 Md. R. 2426)

Regulation .04A amended effective August 17, 1981 (8:16 Md. R. 1365); December 12, 1988 (15:25 Md. R. 2902)

Regulation .04A amended as an emergency provision effective July 15, 1992 (19:16 Md. R. 1467); amended permanently effective November 1, 1992 (19:21 Md. R. 1890)

Regulation .04A amended as an emergency provision effective July 1, 2002 (29:14 Md. R. 1073); amended permanently effective September 16, 2002 (29:18 Md. R. 1443)

Regulation .04A amended effective February 3, 2014 (41:2 Md. R. 91); August 28, 2017 (44:17 Md. R. 834)

Regulation .04C amended effective December 12, 1988 (15:25 Md. R. 2902)

Regulation .04G amended as an emergency provision effective July 2, 1979 (6:14 Md. R. 1202); adopted permanently effective November 2, 1979 (6:22 Md. R. 1779) (adopted as Regulation .04K; recodified as Regulation .04G at 6:13 Md. R. 1126)

Regulation .04G amended as an emergency provision effective July 28, 1980 (7:16 Md. R. 1588); adopted permanently effective November 28, 1980 (7:24 Md. R. 2257)

Regulation .04G amended effective December 12, 1988 (15:25 Md. R. 2902)

Regulation .04J adopted effective October 1, 1985 (12:19 Md. R. 1848)

Regulation .04 amended as an emergency provision effective December 1, 1994 (21:26 Md. R. 2183)

Regulation .04 amended as an emergency provision effective February 3, 1995 (22:4 Md. R. 231); emergency status expired May 31, 1995; adopted permanently effective August 14, 1995 (22:16 Md. R. 1221)

Regulation .04 amended effective December 16, 1996 (23:25 Md. R. 1785); March 6, 2000 (27:4 Md. R. 453)

Regulation .05A amended effective August 12, 1985 (12:16 Md. R. 1606); July 11, 1988 (15:14 Md. R. 1654); December 12, 1988 (15:25 Md. R. 2902); December 16, 1996 (23:25 Md. R. 1785); March 6, 2000 (27:4 Md. R. 453); February 5, 2001 (28:2 Md. R. 99)

Regulation .05A amended as an emergency provision effective July 1, 2006 (33:15 Md. R. 1273); amended permanently effective September 11, 2006 (33:18 Md. R. 1505)

Regulation .05A amended as an emergency provision effective July 1, 2008 (35:17 Md. R. 1480); amended permanently effective October 6, 2008 (35:20 Md. R. 1774)

Regulation .05A amended effective June 23, 2014 (41:12 Md. R. 667); December 10, 2015 (42:24 Md. R. 1505)

Regulation .05D amended effective December 12, 1988 (15:25 Md. R. 2902)

Regulations .05G and .06A adopted as an emergency provision effective January 1, 1981 (7:26 Md. R. 2412); adopted permanently effective May 2, 1981 (8:8 Md. R. 721)

Regulation .05H adopted effective October 15, 1990 (17:20 Md. R. 2426)

Regulation .05H repealed effective March 6, 2000 (27:4 Md. R. 453)

Regulation .05H adopted as an emergency provision effective July 1, 2006 (33:15 Md. R. 1273); adopted permanently effective September 11, 2006 (33:18 Md. R. 1505)

Regulation .06A amended effective June 20, 1983 (10:12 Md. R. 1072); February 9, 1987 (14:3 Md. R. 273); December 16, 1996 (23:25 Md. R. 1785); December 29, 1997 (24:26 Md. R. 1757)

Regulation .06A amended effective October 10, 2016 (43:20 Md. R. 1109)

Regulation .06A, D amended as an emergency provision effective July 1, 2006 (33:15 Md. R. 1273); amended permanently effective September 11, 2006 (33:18 Md. R. 1505)

Regulation .06E adopted effective April 4, 1980 (7:7 Md. R. 708)

Regulation .06E amended effective August 28, 2017 (44:17 Md. R. 834)

Regulation .06F adopted effective December 29, 1997 (24:26 Md. R. 1757)

Regulation .07 amended as an emergency provision effective April 9, 1991 (18:9 Md. R. 1005); amended permanently effective October 7, 1991 (18:18 Md. R. 2004)

Regulation .07 amended as an emergency provision effective July 15, 1992 (19:16 Md. R. 1467); amended permanently effective November 1, 1992 (19:21 Md. R. 1890)

Regulation .07 amended effective March 6, 2000 (27:4 Md. R. 453)

Regulation .07 amended as an emergency provision effective December 18, 2003 (31:2 Md. R. 81); amended permanently effective April 26, 2004 (31:8 Md. R. 646)

Regulation .07 amended effective June 14, 2021 (48:12 Md. R. 470)

Regulation .07C amended effective December 16, 1996 (23:25 Md. R. 1785)

Regulation .07C, E, I amended effective July 4, 2016 (43:13 Md. R. 712)

Regulation .07D amended as an emergency provision effective July 1, 1982 (9:13 Md. R. 1347); amended permanently effective November 1, 1982 (9:21 Md. R. 2106)

Regulation .07D amended effective December 6, 1982 (9:24 Md. R. 2390); May 1, 1983 (10:8 Md. R. 725); November 21, 1983 (10:23 Md. R. 2063)

Regulation .07D amended as an emergency provision effective January 27, 1984 (11:4 Md. R. 312); emergency status expired May 26, 1984

Regulation .07D amended effective May 27, 1984 (11:10 Md. R. 863)

Regulation .07D amended as an emergency provision effective July 1, 1984 (11:13 Md. R. 1169); adopted permanently effective October 29, 1984 (11:21 Md. R. 1811)

Regulation .07D amended effective March 11, 1985 (12:5 Md. R. 482); July 15, 1985 (12:14 Md. R. 1432); August 12, 1985 (12:16 Md. R. 1606); March 10, 1986 (13:5 Md. R. 542)

Regulation .07D amended as an emergency provision effective March 1, 1986 (13:6 Md. R. 668); emergency status expired June 30, 1986

Regulation .07D amended effective June 2, 1986 (13:11 Md. R. 1273);

Regulation .07D amended as an emergency provision effective July 1, 1986 (13:12 Md. R. 1371); amended permanently effective December 1, 1986 (13:18 Md. R. 2020)

Regulation .07D amended as an emergency provision effective July 1, 1986 (13:14 Md. R. 1626); amended permanently effective October 6, 1986 (13:20 Md. R. 2210)

Regulation .07D amended as an emergency provision effective October 1, 1986 (13:22 Md. R. 2393); emergency status expired February 8, 1987

Regulation .07D amended effective December 1, 1986 (13:22 Md. R. 2398)

Regulation .07D repealed and new Regulation .07D adopted effective February 9, 1987 (14:3 Md. R. 273); amended effective October 5, 1987 (14:20 Md. R. 2142); February 22, 1988 (15:4 Md. R. 473); July 11, 1988 (15:14 Md. R. 1654); July 25, 1988 (15:14 Md. R. 1654); December 12, 1988 (15:25 Md. R. 2903); January 1, 1989 (15:26 Md. R. 2983); July 1, 1989 (16:12 Md. R. 1335)

Regulation .07D amended as an emergency provision effective September 8, 1989 (16:20 Md. R. 2178); adopted permanently effective January 1, 1990 (16:25 Md. R. 2710)

Regulation .07D amended as an emergency provision effective March 15, 1990 (17:7 Md. R. 843); emergency status expired June 30, 1990; amended permanently effective July 9, 1990 (17:13 Md. R. 1611)

Regulation .07D amended as an emergency provision effective July 1, 1990 (17:15 Md. R. 1850); amended permanently effective November 1, 1990 (17:20 Md. R. 2427)

Regulation .07D amended effective December 9, 1991 (18:24 Md. R. 2643)

Regulation .07D amended as an emergency provision effective October 26, 1993 (20:23 Md. R. 1799); emergency status extended at 20:24 Md. R. 1863 and 21:11 Md. R. 949; emergency status expired July 4, 1994

Regulation .07D amended effective July 4, 1994 (21:13 Md. R. 1156)

Regulation .07D amended as an emergency provision effective December 1, 1994 (21:26 Md. R. 2183); emergency status expired April 30, 1995

Regulation .07D amended as an emergency provision effective February 3, 1995 (22:4 Md. R. 231); emergency status expired May 31, 1995; adopted permanently effective August 14, 1995 (22:16 Md. R. 1221)

Regulation .07D amended effective December 16, 1996 (23:25 Md. R. 1785); December 29, 1997 (24:26 Md. R. 1757)

Regulation .07D amended effective February 5, 2001 (28:2 Md. R. 99)

Regulation .07D amended as an emergency provision effective July 1, 2002 (29:14 Md. R. 1073); amended permanently effective September 16, 2002 (29:18 Md. R. 1443)

Regulation .07D amended as an emergency provision effective July 1, 2005 (32:17 Md. R. 1437); amended permanently effective October 24, 2005 (32:21 Md. R. 1707)

Regulation .07D amended as an emergency provision effective July 1, 2006 (33:15 Md. R. 1273); amended permanently effective September 11, 2006 (33:18 Md. R. 1505)

Regulation .07D amended as an emergency provision effective July 1, 2007 (34:13 Md. R. 1149); amended permanently effective August 27, 2007 (34:17 Md. R. 1507)

Regulation .07D amended as an emergency provision effective July 1, 2008 (35:17 Md. R. 1480); amended permanently effective October 6, 2008 (35:20 Md. R. 1774)

Regulation .07D amended effective November 16, 2009 (36:23 Md. R. 1817); November 14, 2011 (38:23 Md. R. 1421); October 28, 2013 (40:21 Md. R. 1775); December 22, 2014 (41:25 Md. R. 1478); February 27, 2017 (44:4 Md. R. 252); August 28, 2017 (44:17 Md. R. 834); August 27, 2018 (45:17 Md. R. 803); December 31, 2018 (45:26 Md. R. 1241); October 7, 2019 (46:20 Md. R. 844)

Regulation .07E amended effective April 9, 1984 (11:7 Md. R. 625)

Regulation .07G amended effective April 4, 2011 (38:7 Md. R. 430)

Regulation .07J, M, N amended effective December 12, 1988 (15:25 Md. R. 2902)

Regulation .07O amended effective January 30, 1984 (11:2 Md. R. 113); September 10, 1984 (11:18 Md. R. 1584)

Regulation .07O amended as an emergency provision effective January 28, 1991 (18:3 Md. R. 301); emergency status expired April 8, 1991 (18:9 Md. R. 1004)

Regulation .07Q amended as an emergency provision effective March 15, 1990 (17:7 Md. R. 843); emergency status expired June 30, 1990; amended permanently effective July 9, 1990 (17:13 Md. R. 1611)

Regulation .07Q amended effective December 29, 1997 (24:26 Md. R. 1757)

Regulation .07R adopted effective October 1, 1985 (12:19 Md. R. 1848)

Regulation .07S adopted effective December 16, 1996 (23:25 Md. R. 1785)

Regulation .08 amended effective May 12, 1986 (13:9 Md. R. 1029)

Regulation .08A amended effective December 12, 1988 (15:25 Md. R. 2902)

Regulation .09A, B amended effective March 1, 1982 (9:4 Md. R. 331)

Regulation .09E amended effective December 12, 1988 (15:25 Md. R. 2902)

Regulation .09F adopted effective October 1, 1985 (12:19 Md. R. 1848)

Regulation .10 amended effective June 6, 1983 (10:11 Md. R. 974); January 24, 2011 (38:2 Md. R. 84)

Regulation .11 adopted effective October 25, 1982 (9:21 Md. R. 2106)