41-year-old male with suspected stroke at Blaine Lane Heard on: Contra Costa CA Fire Dispatch Group Calls 00:07 00:00 Engine 95, medic 55, code 3, medical (number withheld), Blaine Lane, cross Portales Drive. 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 Engine 95, medic 55, code 3, medical (number withheld), Blaine Lane, cross Portales Drive. 00:05 41 year old male, possible CVA. 2026-09-12 15:30 UTC Medical Emergency Blaine Ln, Knightsen, CA 94548 View on map