Carbon monoxide exposure at Marysville residence Heard on: Snohomish WA Fire Dispatch Group Calls 00:11 00:00 Battalion 61 , carbon monoxide medical response. 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 Battalion 61 , carbon monoxide medical response. 00:03 (number withheld) 54th Drive Northeast. 00:06 (number withheld) 54th Drive Northeast. 00:10 Fire attack. 5/22/2026 09:58 AM Medical Emergency 54th Dr NE, Marysville, WA 98270 View on map