Contact with objects and equipment, unspecified · Fractures and other injuries, unspecified
At a glance
Federal OSHA recorded a severe workplace injury
at Stalworth Underground LLC, University of Chicago Cancer Center, CHICAGO, ILLINOIS 60637
on — Fractures and other injuries, unspecified, affecting the multiple body parts, unspecified.
Final narrative
Two employees were struck by the rotary table of a drilling rig while installing caisson. Employee 1 suffered multiple fractures, internal injuries, and head trauma. Employee 2 suffered multiple fractures, internal injuries, spinal injury, and head trauma.
HospitalizedMultiple body parts, unspecifiedDrilling machines, drilling augers
On April 23, 2025, an employee removed the pin on a Kelly bar to remove it from a drill rig. The auger was lifted to remove the Kelly bar, and the employee's left ring finger was caught in the pin hole. The employee suffered a partial fingertip amputation and was hospitalized.
Employees were felling hazard trees. The injured employee was conducting 'bucking' operations to saw a tree from the road when the tree kicked-back, pinning him against the ground and fracturing his left femur. The employee was hospitalized and required surgery.
An employee was chaining a vehicle when he had to change tools and the compressor. As the compressor was being charged, the employee stepped near the vehicle to make sure the compressor was attached. Then, he instructed a co-worker to lower the compressor. His right hand was on the compressor and under the chain, causing his ring finger to be crushed.
An employee was directing trucks as they entered and left a highway work zone. A vehicle struck them, resulting in multiple fractures and other injuries. The employee was hospitalized.
An employee was assisting the crew with patching and restoring a roadway after the installation of a sewer line. He was helping place and level the blacktop/backfill material over the trench area to bring the road surface back to proper grade. The employee was walking between a forward-moving dump truck and a dirt pile when his right foot was run over by the truck s wheel, causing him to fall. The employee sustained injury to his foot.
An employee was operating a skid steer with a bucket attachment at a demolition site. While driving it to the rear of the property to park it, the employee came into contact with a live electrical transformer unit that was located outside of the facility. The employee sustained electrical burns on his hands extending up to his elbows and a fractured ankle.
An employee was installing a door on a semi-trailer. They were using a forklift to lift the door to the height of the trailer when the door became jammed between the forklift mast and the hinge on the trailer. When the employee went to dislodge the door from the mast, the door fell and crushed their foot. Their big toe was amputated. The employee was hospitalized and their big toe was surgically reattached. The employee's foot and other toes also required surgery.
An employee was changing a die in a press when the die slipped and crushed the employee's left index finger. The employee sustained an open facture of the tuft of the left distal phalanx and a partial amputation.
An employee was driving a boom lift (in the lowered position) in an exterior dock area. The lift s left wheels rolled onto base plates that covered a 3-foot-deep sump pit. The base plates failed, and one side of the lift dropped. The employee's left leg was caught under the lift basket, and he suffered a fracture to the lower leg including the ankle.