Title
Arizona Public Service Company
Description
For $614,146.45 in payment authority to purchase the design and installation of automatic transfer switches to support the Terminal 4 S1 Concourse Project AV21000097 for the Aviation Department. This work connects primary feeders, providing redundant electrical power on automatic transfer switches, from the Arizona Public Service Jackson Street and 40th Street substations to Sky Harbor International Airport Terminal 4 South Concourses and American Airlines and Southwest Airlines aircraft maintenance hangars.