At ~ 2:05 PM, Westmoreland 911 dispatched Station 20 (Murrysville VFC) to assist Station 236 (Holiday Park VFC) for an Automatic Fire Alarm (AFA) at the UPMC Research Facility on New Texas Road, Plum Boro. Station 20 responded with 4 firefighters going to the station to crew Truck 20. Station 20 was cancelled by Command 236 before departing the station. Truck 20 returned to service.