D.C. Mun. Regs. tit. 21, § 706
706.1 Persons occupying premises where solid waste collection service is provided by the District shall set out bulky wastes for collection in accordance with the schedule published by the Mayor, and place the bulky wastes at the point of collection no later than 7:00 a.m. on the Monday of the scheduled bulk collection week and no earlier than 6:30 p.m. on the Friday prior to the scheduled bulk collection week.
706.2 The safety precautions of Title 24 DCMR apply to all discarded refrigerators, iceboxes, freezer boxes, and other boxes or containers having a capacity of one and one-half cubic feet (1½ ft.³) or more.
706.3 All dead animals, and gross quantities of decayed fish, meat or vegetable products shall be collected in covered vehicles specifically approved for that purpose.
706.4 It shall be unlawful for any person to interfere in any manner with the collection and disposal of the materials listed in §706.3 by the District or a licensed collector.
SOURCE: Regulation No. 71-21, approved June 29, 1971, 18 DCR 16 (July 12, 1971), 8 DCRR §§8-3:605(b) and (c); as amended by §3(f) of the Litter Control Expansion Amendment Act of 1987, D.C. Law 7-38, 34 DCR 6828 (August 1 1987).