21:28: Emlenton Fire and EMS dispatched for a truck with trailer into an embankment near 3839 Oneida Valley Road, between the body shop and the truck plaza, Allegheny Township. While 3839 Oneida Valley Road is in Butler County, the MVA appears to be in Scrubgrass Township, Allegheny County, as Google Maps shows the traffic backlog occurring between Bert’s Auto Services & Sales and the truck plaza entrance, near the Subway at the corner.
21:30: Station 56 alerted to cover for Emlenton EMS.
21:31: Station 56 acknowledges the call.
21:33: 56-2 is responding.
21:35: Rescue 55 is en route.
21:37: R-55 is on scene.
21:51: Chief 55 states the responding EMS unit can cancel; they will be obtaining a patient refusal. 56-2 acknowledges but states they are already arriving on scene.
21:53: 56-2 is in service, returning.
23:38: Chief 55 reports all units are now clear of the incident.