Non-injury semi rollover on Highway 33 near Hammon Heard on: Roger Mills County Fire and EM 00:20 00:00 Cheyenne to Hammon Fire, I've had a non-injury semi rollover. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Cheyenne to Hammon Fire, I've had a non-injury semi rollover. 00:04 It's going to be two and three quarter east of Hammon on Highway 33. 00:08 If you can report for some traffic control, 201 is already on scene POV. 00:13 Again, if you can report for traffic control for a non-injury semi rollover, two and three quarter east of Hammon on Highway 33. 2026-10-14 12:22 UTC Traffic OK-33, Hammon, OK View on map