D.C. Mun. Regs. tit. 24, § 101
101.1 Without a permit from the District, no person shall make an excavation within or under any Public Space or Public Right-of-Way; and no person shall remove from or deposit on any Public Space or Public Right-of-Way any earth or other material.
101.2 Without a permit, no person shall destroy, cut, or injure the footway or roadway of any street, avenue, or other public place.
101.3 No person shall place or maintain in the footway of any pavement any stopcock box, street washer, vent, vault, cover, cellar door, or any hinge that projects above the level of the pavement or above any vault cover with a smooth surface.
101.4 Without a permit, no person shall erect a fence or wall, or plant a tree, in any public street, avenue, or other public space; except as provided §§ 102 through 104.
101.5 No part of any street shall be used for the keeping, depositing, storing, displaying, selling, valet staging or valet parking of vehicles of any kind, except when authorized under a permit issued in conformity with the provisions of Chapters 3 or 16 of this title.
101.6 Any permit issued by the Mayor under the provisions of this title shall be displayed at all times at the address of work indicated on the permit.
101.7 Any person issued excavation permits pursuant to Subsection 101.1 shall comply with all terms and conditions of the permit, the District of Columbia Department of Public Works Standard Specifications for Highways and Structures (1996), and Chapter 34 of this title, as those specifications and that Chapter is amended from time to time.
101.8 Any person issued a valet staging or valet parking permit pursuant to Subsection 101.5 shall comply with all terms and conditions of the permit and Chapter 16 of this title, as that chapter is amended from time to time.
SOURCE: Article 4, § 20, and Article 8, §§ 1-3 of the Police Regulations (May 1981); as amended by § 5 of the Litter Control Expansion Amendment Act of 1987 (D.C. Law 7-38; 34 DCR 5326, 5329 (August 14, 1987)); as amended by Emergency and Proposed Rulemaking published at 47 DCR 9918 (December 15, 2000)[EXPIRED]; as amended by Final Rulemaking published at 48 DCR 3075 (April 6, 2001); as amended by Emergency and Proposed Rulemaking published at 57 DCR 5059 (June 11, 2010)[EXPIRED]; as amended by Final Rulemaking published at 57 DCR 8024, 8025 (September 3, 2010); as amended by Final Rulemaking published at 67 DCR 1530 (February 14, 2020).