BLS aid dispatched to ambulance call near 29th Ave W Heard on: Snohomish County Fire Primary Response 00:11 Aid 18 BLS three response (number withheld) avenue west (number withheld) avenue west respond TAC 2. 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. Aid 18 BLS three response (number withheld) avenue west (number withheld) avenue west respond TAC 2. 8/26/2026 08:41 PM Medical Emergency 29th Ave W, Brier, WA 98036 View on map