A new solar array tops the roof of building 233 at the Marine Corps Air Station in Yuma, Ariz. March 11, 2010. The array powers building 234, which is used by Marine Aviation Logistics Squadron 13’s ground support equipment section. While the array does not produce enough electricity to completely power the building, it does significantly reduce the buildings power consumption from the station power grid. - A new solar array tops the roof of building 233 at the Marine Corps Air Station in Yuma, Ariz. March 11, 2010. The array powers building 234, which is used by Marine Aviation Logistics Squadron 13’s ground support equipment section. While the array does not produce enough electricity to completely power the building, it does significantly reduce the buildings power consumption from the station power grid.