Possible carbon monoxide issue at home heater Heard on: Contra Costa County CA Fire Dispatch 00:33 00:00 Truck 92 respond for a hazardous condition. 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 Truck 92 respond for a hazardous condition. 00:04 (number withheld) Crockett Drive, across from Twain Way. 00:07 (number withheld) Crockett Drive, responding for a CO alarm. 00:14 And correction, Truck 92. 00:20 Truck 92, this is going to be for an unknown situation. 00:25 RP states that they turned on their heater a week ago and has been feeling dizzy, declining medical, but believes it could be a CO activation. 2026-11-09 02:20 UTC Fire Crockett Dr, Moraga, CA 94556 View on map