Suspected gas leak at West Diversey Avenue building Heard on: Chicago Police Department Zone 12 00:07 00:00 2511, it's coming over as a fire, (number withheld) West Diversey 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 2511, it's coming over as a fire, (number withheld) West Diversey Avenue. 00:04 Caller states he thinks there's a gas leak, he can hear a hissing sound, fire's en route. 2026-11-12 07:46 UTC Fire W Diversey Ave, Chicago, IL 60639 View on map