The cause of SaturdayâÄôs power outage at the Electrical Engineering and Computer Science Building is still unknown. However, it is believed to be unrelated to the buildingâÄôs January flooding because it took place at the opposite end of the building, Brad Hoff, Facilities ManagementâÄôs chief administrative officer, said. The outage lasted for less than two hours and didnâÄôt destroy any research or impact any classes, Hoff said.