Sec. 11.12.01.9999. Administrative History


Latest version.
Effective date: February 15, 1973

Regulation .02 amended effective December 1, 1978 (5:24 Md. R. 1798)

Regulations .03 and .09 amended effective May 5, 1978 (5:9 Md. R. 685)

Regulations .11 and .12C-F amended effective June 15, 1979 (6:12 Md. R. 1051)

Regulation .12 amended effective April 6, 1979 (6:7 Md. R. 577)

Regulation .12D amended effective December 28, 1979 (6:26 Md. R. 2075)

Regulations .13P-S, .14D, .15, and .16 adopted effective February 4, 1976 (3:3 Md. R. 151)

Regulation .15A, C amended effective August 25, 1978 (5:17 Md. R. 1331)

Regulations .17 and .18 adopted effective May 12, 1976 (3:10 Md. R. 530)

Regulation .18 amended effective January 27, 1978 (5:2 Md. R. 64)

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Regulations .01-.08, .10, .12-.14, .16, and .18 amended effective February 6, 1981 (8:3 Md. R. 227)

Regulation .01 amended effective January 1, 1992 (18:25 Md. R. 2752); May 6, 1996 (23:9 Md. R. 670)

Regulation .02D amended effective July 28, 1986 (13:15 Md. R. 1734)

Regulation .02F amended effective January 21, 1991 (18:1 Md. R. 30)

Regulation .02N amended effective June 19, 1995 (22:12 Md. R. 902)

Regulation .02O adopted and .04A amended as an emergency provision effective July 18, 1985 (12:16 Md. R. 1602)

Regulation .02O adopted and Regulations .02N and .04A amended as an emergency provision effective September 4, 1985 (12:19 Md. R. 1845); adopted permanently effective December 30, 1985 (12:26 Md. R. 2545)

Regulation .04 amended as an emergency provision effective September 1, 1988 (15:20 Md. R. 2331); adopted permanently effective December 26, 1988 (15:26 Md. R. 2985)

Regulation .05B, E amended effective November 10, 2003 (30:22 Md. R. 1583)

Regulation .05D amended effective July 8, 1991 (18:13 Md. R. 1483)

Regulation .07-1 adopted effective February 14, 1994 (21:3 Md. R. 194)

Regulation .08 amended effective January 1, 1992 (18:25 Md. R. 2752)

Regulation .09 amended effective May 28, 1990 (17:10 Md. R. 1220); November 8, 1993 (20:22 Md. R. 1708)

Regulation .09A amended effective January 5, 2004 (30:26 Md. R. 1915)

Regulation .09C adopted effective August 1, 1994 (21:15 Md. R. 1307)

Regulation .11 amended effective May 28, 1990 (17:10 Md. R. 1220); January 5, 2004 (30:26 Md. R. 1915)

Regulation .11E amended effective May 18, 1998 (25:10 Md. R. 748)

Regulation .12 amended effective May 28, 1990 (17:10 Md. R. 1220); October 29, 2001 (28:21 Md. R. 1857)

Regulation .12A amended effective January 1, 1992 (18:25 Md. R. 2752)

Regulation .12C amended effective May 18, 1998 (25:10 Md. R. 748)

Regulation .13 amended effective June 19, 1995 (22:12 Md. R. 902); January 29, 1996 (23:2 Md. R. 95)

Regulation .13A amended effective January 1, 1992 (18:25 Md. R. 2752)

Regulation .13E amended effective July 8, 1991 (18:13 Md. R. 1483)

Regulation .13J amended effective June 20, 1983 (10:12 Md. R. 1073); January 1, 1992 (18:25 Md. R. 2752)

Regulation .13N amended effective June 20, 1983 (10:12 Md. R. 1073); October 17, 1988 (15:21 Md. R. 2468); January 1, 1992 (18:25 Md. R. 2752)

Regulation .13P amended effective January 1, 1992 (18:25 Md. R. 2752)

Regulation .14 amended effective August 15, 1983 (10:16 Md. R. 1454); May 19, 1986 (13:10 Md. R. 1157); November 8, 1993 (20:22 Md. R. 1708)

Regulation .14A, I, K, L amended effective January 2, 1995 (21:26 Md. R. 2189)

Regulation .14B, C, D amended effective July 28, 1986 (13:15 Md. R. 1734)

Regulation .14C, G amended effective November 22, 2004 (31:23 Md. R. 1654)

Regulation .14J amended effective June 19, 1995 (22:12 Md. R. 902)

Regulation .14K adopted effective May 2, 1988 (15:9 Md. R. 1109)

Regulation .14M adopted effective June 19, 1995 (22:12 Md. R. 902)

Regulation .15E adopted effective November 30, 1987 (14:24 Md. R. 2555)

Regulation .17 amended effective October 26, 1981 (8:21 Md. R. 1709); February 22, 1999 (26:4 Md. R. 273)

Regulation .19 adopted effective September 12, 1983 (10:18 Md. R. 1609)

Regulation .19 repealed effective October 15, 2012 (39:20 Md. R. 1307)

Regulation .20 adopted effective May 2, 1988 (15:9 Md. R. 1109)

Regulation .21 adopted effective August 6, 1990 (17:15 Md. R. 1861)

Regulation .21B amended effective October 23, 2006 (33:21 Md. R. 1677)

Regulation .21C amended effective January 1, 1992 (18:25 Md. R. 2752)

Regulation .22 adopted effective July 8, 1991 (18:13 Md. R. 1483)

Regulation .23 adopted effective January 2, 1995 (21:26 Md. R. 2189)

Regulation .23A amended effective February 22, 1999 (26:4 Md. R. 274)

Regulation .24 adopted effective June 19, 1995 (22:12 Md. R. 902)

Regulation .24 repealed effective October 15, 2012 (39:20 Md. R. 1307)

Regulation .25 adopted effective May 6, 1996 (23:9 Md. R. 670)

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Regulations .01-.25 repealed and new Regulations .01-.23 adopted effective March 13, 2017 (44:5 Md. R. 294)

Regulation .01B amended effective March 11, 2019 (46:5 Md. R. 306)

Regulation .22 amended effective March 11, 2019 (46:5 Md. R. 306)