Gas detector alarm at Vernon Hills residence, Vernon Hills IL

00:00

District 41 B16 ECHR, Engine 412, CO or gas detector, no symptoms.

00:07

At (number withheld), Crenshaw Circle, Vernon Hills, near Byman Lane and Greggs Parkway, East Greggs Parkway.

00:15

Time out 0732.

Gas detector alarm at Vernon Hills residence