Strong unknown odor reported on North Lombard, Oak Park IL

00:00

Odor investigation, (number withheld) North Lombard Avenue, Engine 602.

00:13

Park fire alarm (number withheld) Roosevelt Road.

00:19

Ambulance 408 , North Riverside Engine.

00:22

Engine 401 and engine 402 .

00:27

Engine 401 and engine 402 .

00:33

We're back.

00:39

We're en route (number withheld) North Lombard for the strong smell of.

Strong unknown odor reported on North Lombard