Von Roll America provides approximately 60,000 tons of incineration capacity annually. The company's employees accept, store and incinerate bulk solids, bulk liquids, various drums and containers and lab packs. The company employs 167 people. The company was founded in 1992. It can handle up to 60,000 tons per year in waste on 21 acres. There are several methods in which waste is fed to the rotary kiln. They are: bulk solids feed system; drum feed system; front wall lance feed system; and direct (aspiration) feed system. The company is headquartered in East Liverpool, Ohio.