Casella Waste Systems, Inc. engages in the provision of solid waste management. It operates through the Eastern Region and Western Region geographical segments. The Eastern region segment involves the transfer, landfill, processing, and recycling assets serviced by collection operations. The Western region segment consists of waste sheds in western New York, which include the Ithaca, Elmira, Oneonta, Lowville, Potsdam, Geneva, Auburn, Rochester, Dunkirk, Jamestown and Olean markets. The company was founded in 1975 and is headquartered in Rutland, VT.