D.C. Code § 1-333.01
Whenever any contagious, infectious, or communicable disease affecting domestic animals or live poultry, and especially the disease known as pleuropneumonia, shall be brought into or shall break out in the District of Columbia, it shall be the duty of the Council of said District to take measures to suppress the same promptly and to prevent the same from spreading; and for this purpose the said Council is empowered to order and require that any premises, farm, or farms where such disease exists, or has existed, be put in quarantine; to order all or any animals coming into the District to be detained at any place or places for the purpose of inspection and examination; to prescribe regulations for and to require the destruction of animals or live poultry affected with contagious, infectious, or communicable disease, and for the proper disposition of their hides and carcasses; to prescribe regulations for disinfection, and such other regulations as they may deem necessary to prevent infection or contagion being communicated, and shall report to the Secretary of Agriculture whatever it may do in pursuance of the provisions of this section.
D.C. Code § 1-333.01