Covanta Holding Corporation (Covanta) is a holding company. The Company is a owner and operator of infrastructure for the conversion of waste to energy ( energy-from-waste or EfW), as well as other waste disposal and renewable energy production businesses. Covanta conduct all of its operations through subsidiaries which are engaged predominantly in the businesses of waste and energy services. The Company has one segment which is Americas and consists of waste and energy services operations primarily in the United States and Canada. The Company owns and holds interests in energy-from-waste facilities in China and Italy. The Company also has investments in subsidiaries engaged in insurance operations in California, primarily in property and casualty insurance. In 2011, it sold two landfill gas projects located in California. In May 2011, it acquired a metals processing facility located on its Dade energy-from-waste facility site.