Traffic crash with injuries on Oak Cliff Drive Heard on: Orange County CA Fire Dispatch 00:06 One hundred and sixty-six ET sixty-six traffic collision with injuries, Oak Cliff Drive, cross of Patton Avenue, four Delta twenty-one thirty-nine. 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. One hundred and sixty-six ET sixty-six traffic collision with injuries, Oak Cliff Drive, cross of Patton Avenue, four Delta twenty-one thirty-nine. 2026-11-07 05:39 UTC Traffic Patten Ave, Placentia, CA 92870 View on map