Carbon monoxide check at Third Avenue home Heard on: LaSalle, Livingston Marshall Counties Sheriff, Fire and EMS 00:14 00:00 Due to (number withheld) Third Avenue for the carbon monoxide non-emergency. 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 Due to (number withheld) Third Avenue for the carbon monoxide non-emergency. 00:06 South Wilmington Fire Department due to (number withheld) Third Avenue for the carbon monoxide non-emergency. 00:13 Time out 0014. 2026-09-12 22:11 UTC Fire 3rd Ave, South Wilmington, IL 60474 View on map