Person in cardiac arrest at Zander Drive, Orinda Heard on: Contra Costa County Fire - Central 00:09 00:00 Engine 42, medic 41, code 3 medical (number withheld) Zander Drive, (number withheld) Zander Drive, cross of Green Boulevard. 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 42, medic 41, code 3 medical (number withheld) Zander Drive, (number withheld) Zander Drive, cross of Green Boulevard. 00:08 Cardiac arrest. 2026-10-02 07:19 UTC Medical Emergency Zander Dr, Orinda, CA 94563 View on map