A.    All persons participating in the city's recycling program shall prepare and separate those recyclable waste materials that the city has contracted to pick up by the authorized recycling collector from other garbage and refuse as required in this section, and thereafter have the segregated recyclable materials placed within receptacles as required by this article, or within the designated collection location, which shall be collected by the authorized recycling collector.

    B.    No nonrecyclable materials shall be placed in receptacles provided and designated for recyclable materials.

    C.    Receptacles containing recyclable waste materials for residential units shall be placed at curbside for collection by the authorized recycling collector; but shall not be placed at curbside earlier than twelve hours prior to the date and time for scheduled collection, nor left remaining at curbside longer than twelve hours following the date and time for scheduled collection.

    D.    Receptacles containing recyclable materials for multiresidential complexes, commercial and/or institutional locations shall be of a size and serviceability agreed to by the parties and thereafter placed at the designated collection location. (Prior code § 11-26)