COTTON COUNTY, OK (KSWO) – Crews are working on a wreck involving a semi truck in Cotton County.
It happened on Interstate 44 around mile marker 22, closing the outside southbound lane.
It’s not clear how the semi turned over into a ditch.
According to the wrecker crew at the scene, the semi contained Round-Up weed killer.
Hazmat crews were on their way to clean that up at last check.
The driver was not injured.