Carbon monoxide alarm on MacKenzie Drive Heard on: Franklin County OH Fire Dispatch 00:11 00:00 Mackenzie Drive, CO alarm. 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 Mackenzie Drive, CO alarm. 00:02 Ladder 72, 00:04 (number withheld), Mackenzie Drive, CO alarm, cross street. 00:08 Of Jerger Road, respond on Northwest Ops. 2026-11-08 23:43 UTC Fire MacKenzie Dr, Columbus, OH 43220 View on map