Fire photographer Tim Olk shared some photos of firefighters from multiple departments operating at the scene of a structure fire in the Chicago suburb of Dolton, Illinois.
Tim Olk shared some photos of Chicago firefighters responding to a 3-11 alarm in a large vacant structure last week.
Tim Olk shared some images from the scene of a train derailment that left seven people injured today in Chicago, Illinois.
Fire photographer Tim Olk captured some dramatic photos of Chicago firefighters rescuing a tree trimmer who had become trapped in a tree about 75 feet above the ground.
Fire photographer Tim Olk offered some photos of firefighters and medics operating at the scene of an auto extrication in Harvey, Illinois, at which a school bus collided with a car.
Tim Olk shared some photos of firefighters responding to a hazmat incident in Des Plaines, Illinois
Tim Olk shared some photos from a recent roadway incident in Lyons, Illinois.
Fire photographer and regular Fire Engineering contributor Tim Olk recently won a Northbrook (IL) Civic Award.