The Agua Caliente Solar Project, located 65 miles east of the city of Yuma, Arizona, is the world’s largest operational PV power plant with 250MW (AC) connected to the electricity grid. First Solar designed and is constructing the plant and will operate and maintain the facility for owners NRG Energy and MidAmerican Solar. During the construction period, the site will employ a daily average of 400 to 450 workers. Upon completion, Agua Caliente will have a generating capacity of 290MW (AC).