The East Campus Operations Center is home to 750 employees and provides administration, operations, maintenance and storage space for these employees and over 550 utility vehicles. The EC–OC includes an Office Building with space for the line crews and their supervisors, as well as management and engineering offices, and the operations control center. Design features that allowed the campus to achieve net zero energy include: Central Utility Plant with four-pipe distribution system; One Megawatt Photo Voltaic array which also serves as a shade structure for employee parking; horizontal geo-exchange field; and radiant concrete slab ceilings for heating and cooling.