At approximately 0620 hours West Lake was dispatched to the 4100 block of West 12th Street for a vehicle accident. Chief 481 responded upon dispatched and arrived on location to find two vehicles with moderate damage, one vehicle on its roof and one vehicle that sheared three telephone poles in half. Truck 487 arrived on location and personnel assumed patient care. Engine 483 and Rescue 485 responded and arrived, assisting with patient care and crews shut down West 12th Street in both directions. Millcreek Paramedic Service and Emergycare arrived on location and transported patients with minor injuries to local hospitals. West 12th Street in both directions are closed until utility companies can replace powerlines and poles. Chief 481 had command.