Crews in Posey County are responding to a reported explosion at the Valero Plant in the 7200 block of Port Road in Mount Vernon.
The crews responded after a reported explosion.
Dispatch says crews were calling for extra manpower just after 5 a.m. Monday.
So far, it’s unclear what the source of the explosion is.
We have a crew on the way.
Eyewitness News will bring you more details as they become available.