At ~ 11:54 AM, Westmoreland 911 dispatched Station 20 (Murrysville VFC) for a 2-vehicle collision in the eastbound lane of William Penn Highway in front of Bentley's Yamaha Motorcycle Dealership. Station 20 responded with Rescue 20 (3 firefighters), with Lieutenant 20 going directly to the scene, and an additional firefighter manning the station. Station 610 (Murrysville Medic One) and the Murrysville Police were also dispatched to the scene. Upon Rescue 20's arrival on scene, both vehicles were off the roadway in Bentley's Parking Lot, Medic 616 EMS personnel were assessing both driver's who had self-extricated, and the Murrysville Police were conducting an accident investigation. Rescue 20's crew remediated leaked fluids from the vehicles, and checked for debris on the roadway. With the completion of fluid remediation, Command 20 released Rescue 20 for return to service and station.