Carbon monoxide alarm sounding in basement Heard on: Codington County Public Safety 00:09 00:00 (number withheld) 442nd avenue. 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 (number withheld) 442nd avenue. 00:03 Again, (number withheld) 442nd avenue for a carbon monoxide alarm going off in the basement. 2026-11-03 04:58 UTC Fire 442nd Ave, Henry, SD 57243 View on map