81-year-old male in cardiac arrest with DNR at Walnut Ave Heard on: Contra Costa CA Fire Dispatch Group Calls 00:15 00:00 Two hundred and six, medic nine, response code three, (number withheld) Walnut Avenue, (number withheld) Walnut Avenue, San Pablo. 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 Two hundred and six, medic nine, response code three, (number withheld) Walnut Avenue, (number withheld) Walnut Avenue, San Pablo. 00:06 Eighty-one year old male, cardiac arrest. 00:08 Engine six, medic nine. 00:12 CPR is not in progress. 00:14 Patient does have a DNR. 8/6/2026 02:28 PM Medical Emergency Walnut Ave, Concord, CA 94519 View on map