The Marietta Police Department says a portion of Glendale Road is shut down.
They say a tractor trailer carrying used cooking oil tipped over. There was over 22 hundred gallons of oil in the truck.
It's happening between Sherry Drive and Grantedwards Drive is shut down.
They expect this shut down for at least two hours and possibly well into early evening for clean up.
Tractor Trailer Tips Over in Marietta