(Opala, Plastic Bag Ban) Develops and administers City and County recycling programs. Provides island residents and businesses with information regarding current recycling programs and programs in development for the island of Oahu, including drop-off recycling centers, recycling for condos and businesses, backyard composting, workshops. Call about the Plastic Bag Ban that became effective on 7/1/15. Accepts green waste and Christmas trees at City facilities or directly at the composting sites.