At ~ 6:41 PM, Westmoreland 911 dispatched Station 20 (Murrysville VFC) to assist Monroeville Fire Company #4 for a report of smoke in a structure at Forbes Regional Hospital on Haymaker Road in Monroeville. Station 20 responded with 6 firefighters (including Captain 20) going to the station to crew Truck 20. While Truck 20 was preparing to depart the station, Monroeville Public Station cancelled Station 20. Truck 20 remained in service and in station.