This is on the US 641 Spur just off Purchase Parkway Exit 41 near Benton.
The KYTC Marshall County Highway Crew is spreading absorbent material along the US 641 Spur. At this time Deputies are still trying to determine where the oil slick started and how far it might extend.
Motorists are advised to use extreme caution in the area.
Estimated duration 2 hours.