Person needing medical aid on East Van Allen street Heard on: CalFIRE SCU - Contra Costa County 00:07 Engine 158 medical, (number withheld) East Van Allen, unit (number withheld), south of Butterfield Boulevard, responding to 70348. 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. Engine 158 medical, (number withheld) East Van Allen, unit (number withheld), south of Butterfield Boulevard, responding to 70348. 2026-10-29 10:46 UTC Medical Emergency E St, Antioch, CA 94509 View on map