Person having a seizure near Hickory Street in Grayslake Heard on: Lake County IL Regional Fire Dispatch 00:16 00:00 Ambulance 271 to a seizure. 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 Ambulance 271 to a seizure. 00:03 Grid 27821 at (number withheld) Hickory Street, Grayslake. 00:08 At (number withheld) Hickory Street, Grayslake. 00:12 Grid 27821, 00:14 a seizure. Ambulance 271. 2026-11-13 07:48 UTC Medical Emergency Hickory St, Grayslake, IL 60030 View on map