Person exposed to harmful substance at park in Lake Forest Heard on: Orange CA Fire Dispatch Group Calls 00:07 00:00 Engine 12, 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 12, 00:01 an exposure patient at Cady across Duryea Drive at the park by Delta. 7/30/2026 05:19 PM Medical Emergency Duryea Dr, Lake Forest, CA 92630 View on map