Investigation of possible carbon monoxide exposure Heard on: Fall River Police and Fire 00:04 Heavy responding (number withheld) Colfax investigation of carbon monoxide times 106. 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. Heavy responding (number withheld) Colfax investigation of carbon monoxide times 106. 5/14/2026 10:03 PM Medical Emergency Colfax St, Fall River, MA 02720 View on map