CO alarm sounding after power flicker in residence

Heard on: DuPage IL Fire Dispatch Group Calls

01:14

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

CO detector in a room.

00:01

Tower 102, (number withheld) Gilbert Avenue, Downers Grove.

00:06

Tower 102 cross street of Forest Avenue and Carpenter Street.

00:19

Hemorrhage District Five Four Zero (number withheld) Hampshire Court Lyle Engine Fifty Four Medic Fifty One Cross Street of Sully Ridge Road and Dead End.

00:31

Like 51 is going to be in route from Pioneer Academy.

00:36

Matter 51, okay.

00:45

Smoke investigation.

00:47

Smoke outside.

00:48

District 1051, Belmont Road and 63rd Street, Downers Grove.

00:53

Squad 101.

00:57

Tower 102, I show you in route for a CO alarm going off on the 1st floor with no illness.

01:03

Called in by 1st party caller.

01:06

Message received.

01:09

Be advised the caller did state that the power flickered on and off the same time that the alarm went off.

7/23/2026 02:08 PM

Fire

Gilbert Ave, Downers Grove, IL 60515

CO alarm sounding after power flicker in residence

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Not official report. AI-generated from public dispatch audio. Always verify with official sources.

As discussed during the dispatch call, fire crews were dispatched to a residence near Gilbert Avenue in Downers Grove for a reported carbon monoxide alarm sounding on the first floor, with no illness reported. The caller also noted that the power flickered on and off around the time the alarm activated. Units were additionally sent to check smoke reported outside near Belmont Road and 63rd Street.

CO alarm sounding after power flicker in residence

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