Casella Waste Systems, Inc. is a vertically integrated solid waste, recycling, and resource management services company. The Company provide resource management and services to residential, commercial, municipal, and industrial customers, primarily in the areas of solid waste collection, transfer, disposal, recycling, and organics services. The Company operates in Vermont, New Hampshire, New York, Massachusetts, Maine, and Pennsylvania. As of May 31, 2013, the Company owned and/or operated 35 solid waste collection operations, 38 transfer stations, 16 recycling facilities, nine Subtitle D landfills, four landfill gas-to-energy facilities, one landfill permitted to accept construction and demolition, or C&D, materials. In February 2013, the Company aligned management of the NCES landfill with the Eastern region. In December, 2012 the Company acquired BBI Waste Services (BBI), which gave the Company additional hauling and transfer capacity in southern Maine.