Person needs medical aid near Walker Street Heard on: Orange CA Fire Dispatch Group Calls 00:03 Engine 13 , medical aid (number withheld) Walker Street, four delta. 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 13 , medical aid (number withheld) Walker Street, four delta. 7/25/2026 02:33 PM Medical Emergency Walker St, La Palma, CA 90623 View on map