Tank's Ina location accept clean "Green Waste" landscape waste and clean inert materials (rock, block, concrete, asphalt, dirt, plaster, etc.). Landscape materials should be separated. Clean tree trimmings should be separated from any palm or cactus. Mingled materials will be charged a higher rate. Customers will be asked to place their clean tree trimmings in a separate area from palm and cactus. All materials (landscape and inert) must be clean of any paper, plastic, metals, or trash of any kind. All the materials will be recycled for a better greener Tucson. Tank's is your "GREEN" waste disposal solution.