D.C. Code § 50-201
Section 401 of D.C. Law 19-223 provided that §§ ,101, 102, 104, 105(a), 105(b), 106, 107, 201(a), 201(b), 201(c), 202, 203, and 301 of the act shall apply as of Mar. 5, 2013.
Because of the codification of D.C. Law 19-223, §§ ,101 to 107 as subchapter II of this chapter, the preexisting text, §§ ,50-201 to 50-205, has been designated as subchapter I.
Motor vehicle exhaust emissions inspections, government vehicles, see § 50-1104.