State troopers on the scene said a car was traveling on 701 with no lights. A second car pulled out in its path, causing a collision. The tanker hit both cars and overturned
Five of the six injured were taken to hospitals for medical treatment.
All the injuries were considered minor, troopers said.
The tanker truck was carrying unused pig remains from Smithfield and was leaking fluid after the crash. a brown liquid. The Highway Patrol said it was not a HazMat situation, however.