Avista Corporation is an electric and natural gas utility company. The Company operates through two segments: Avista Utilities, and Alaska Electric Light and Power Company (AEL&P). The Company's regional services include government and higher education, medical services, retail trade and finance. The Company's businesses also include sheet metal fabrication, venture fund investments, real estate investments, a company that explores markets that could be served with liquefied natural gas (LNG), as well as certain other investments of Avista Capital, which is a subsidiary of the Company. Avista Utilities is an operating division of the Company, which consists of its regulated utility operations in the Pacific Northwest. Avista Utilities division generates, transmits and distributes electricity, and distributes natural gas. As of December 31, 2016, AEL&P operated five hydroelectric generation facilities with 102.7 megawatts (MW) of hydroelectric generation capacity.