District of Columbia Code Division IV. Criminal Law and Procedure and Prisoners. § 22-1012.04. Additional penalties.

(A) Work in any capacity that requires the person to be in contact with an animal, including a commercial boarding or training establishment, shelter, animal control facility, pet shop, grooming facility, commercial breeder service, veterinary hospital, animal clinic, animal welfare society, or other nonprofit organization incorporated for the purpose of providing welfare, protection, and humane treatment of animals; or

(B) Harbor, own, possess or exercise control over an animal, reside in a household where any animals are present, or engage in an occupation, whether paid or unpaid, or participate in a volunteer position at any establishment where animals are present.