All garbage shall be drained of liquids and wrapped in paper or other material before being deposited in the solid waste disposable receptacle. The contractor may refuse to collect undrained garbage of a liquid or semiliquid state, unwrapped and improperly placed. The owner and tenant shall maintain garbage receptacles in a clean and sanitary condition. (Ord. 020/2016 § 3 (Exh. A); Ord. 994, 1992)