Special Project Two Central Utility Plant

Dulles, VA

This project located in Dulles, Virginia included two double-ended 13.2-kV distribution switchboards and two 2,500 kVA UPS systems at 13.2 kV day one that capable of expanding to a 20 MVA UPS plant. The project also included two 25,000-gallon underground fuel storage tanks expandable to 10; two 2,400-ton, high-efficiency dual compressor centrifugal chillers; and two 1,400-ton cooling towers. Each system is expandable to five units total. The central plant control room can monitor and control all environmental systems for the entire campus. Construction and commissioning were completed in nine months.