Person needs basic life support near 55th Ave NE Heard on: Snohomish County Fire Primary Response 00:12 00:00 Aid 63 BLS two 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 Aid 63 BLS two response. 00:03 (number withheld) 55th Avenue Northeast number one respond on TAC (number withheld) 55th avenue northeast. 2026-09-13 16:12 UTC Medical Emergency 55th Ave NE, Marysville, WA 98271 View on map