WASHINGTON (WUSA9) -- D.C. emergency crews are at the scene of a multi-vehicle accident involving a bus in Northeast, say fire department officials.
The accident happened at South Dakota Avenue and Taylor Street in NE at approximately 11:30 a.m.
We are told the accident involves at least 3 vehicles, a bus and two cars, and one of the cars may have left the scene.
DCFD officials have declared a mass casualty incident because they have at least 15 patients. We are told one of those patients has serious and potentially life threatening injuries.
We have a crew on the way to the scene.