Fire alarm at Keystone Avenue residence Heard on: Oak Park, River Forest, Forest Park Fire 00:15 00:00 Forest fire alarm, (number withheld) Keystone Avenue. 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 Forest fire alarm, (number withheld) Keystone Avenue. 00:05 Ambulance 214 , engine 02:13 , and truck 06:31 . 00:11 Engine 213 , and truck 06:31 . 2026-11-08 18:18 UTC Fire Keystone Ave, River Forest, IL 60305 View on map