Carbon monoxide alarm on Appalachian Lane Heard on: Denton TX Fire-Talk Group Calls 00:17 00:00 Medic 523 respond to carbon monoxide alarm (number withheld) Appalachian Lane, on fire tac. 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 Medic 523 respond to carbon monoxide alarm (number withheld) Appalachian Lane, on fire tac. 00:09 Medic 523 respond carbon monoxide 00:12 (number withheld) Appalachian Lane, on fire tac. 00:16 County clear 2057. 5/16/2026 06:56 PM Fire & Arson Appalachian Ln, Savannah, TX 76227 View on map