Truck and trailer fire with propane tank explosions Heard on: Millard County Dispatch 00:34 00:00 This is 14 . 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 This is 14 . 00:01 They said propane tanks on the trailer have already exploded. 00:07 47, confirming the propane tanks on the trailer are venting. 00:13 They're already exploded. 00:16 They're burnt out already. 00:20 47, copy that. 00:22 1430. 00:27 Hanklin, Delta Fire Department, 1014 . 00:30 The propane tanks on the trucks and trailer have already exploded. 2026-09-30 20:30 UTC Fire Delta, UT 84624 View on map