Md. Code Regs. 10.09.66.01
Regulations .01 adopted effective March 10, 1997 (24:5 Md. R. 408)
Regulation .01A amended as an emergency provision effective November 1, 2008 (35:24 Md. R. 2069); amended permanently effective February 23, 2009 (36:4 Md. R. 353)
Regulation .01B amended effective June 30, 2008 (35:13 Md. R. 1180); amended effective 43:22 Md. R. 1221, eff. 11/7/2016; amended effective 45:4 Md. R. 205, eff. 2/26/2018; recodified to 10.67.05.01 effective 46:22 Md. R. 976, eff. 11/1/2019