Commercial alarm at business on South Blue Island Heard on: Chicago Police Department Zone 03 00:09 00:00 Just a commercial alarm. 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 Just a commercial alarm. 00:01 (number withheld) South Blue Island at the current station. 00:03 Zone one, no contact with the keyholder was made. 00:08 10-4. 2026-11-13 02:46 UTC Break-In S Blue Island Ave, Chicago, IL 60608 View on map