Caught or wedged between objects nonrunning · Amputations, avulsions, enucleations unspecified
At a glance
Federal OSHA recorded a severe workplace injury
at Stalworth Underground LLC, 560 W. Grand Avenue, CHICAGO, ILLINOIS 60654
on — Amputations, avulsions, enucleations unspecified, affecting the Finger or thumb tip(s), nail(s).
Final narrative
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.
HospitalizedAmputation Finger or thumb tip(s), nail(s) Augers except conveyor
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.
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 diagnosing the lack of flow of product to a powder bin. The employee removed the rotary star valve below the bin. While he was reinstalling the valve, his right middle finger was crushed between its shaft and its housing. The finger was partially amputated.
On October 30, 2025, an employee was working to adjust a stackable metal shipping container. As the container dropped into place, it caught the employee's hands in an area between the upper and lower cross-members. The employee suffered a laceration to the left ring finger that required stitches, bruising to the right ring finger, and fractures to the right middle finger that necessitated medical amputation of the fingertip.
An employee was changing the spacing on a telehandler's forks. A fork slipped, and the employee's left index finger was caught between it and the mast. The fingertip was medically amputated at the first knuckle.
An employee was conducting routine maintenance on a mixer. New lid pins had been installed, and the employee was rotating by hand to ensure they had been installed correctly. The employee's left middle finger was caught between the lid and top of a pin. The momentum from the mixer continued, causing a crushing injury to the finger. The employee underwent a medical amputation from the top knuckle to the tip of the finger.
More severe injuries in this industry (NAICS 238910)
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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.