DELMONT (KDKA) — A three-vehicle accident in Westmoreland County is under investigation.

It happened on Route 66 in Delmont.

A coal truck, a school bus and another car were involved.

The coal truck overturned, spilling its load onto the roadway. Only one student was on the bus at the time of the crash.

The road is now open.

More From CBS Pittsburgh

Get The All New CBS Local App
KDKA Weather App

Watch & Listen LIVE