(KMOV)-- A gas leak caused an industrial park to evacuate in O'Fallon, Missouri. This happened around 11 a.m. Tuesday just off Interstate 70 on West Terra Lane and Hoff Road.
Authorities said a tractor hit a piece of equipment near a gas line.
Thirteen businesses in the immediate area were evacuated for a short time. No residences were affected.
There were no injuries or complaints reported.