United States Steel Corporation

An employee was cleaning a coke oven standpipe when a spark contacted his shirt, resulting in burns to his stomach.

An employee was working on the blast furnace during his shift. After his shift, he began experiencing cramping and was hospitalized for dehydration.

An employee was working with a mixer. The employee fell through a floor hole to a platform 20 feet below the mixer, suffering a fractured pelvis and fractured vertebrae. The employee was hospitalized.

An employee was completing a roll change. As he reached out to stop the movement of a roll chock coming down the incline, his left hand was pinched between two roll chocks. His index finger was amputated.

An employee was walking around a mortar dump box, using a water hose to clean debris out of it. The grating slid out of position and the employee's leg went into the sump water. He suffered second-degree burns to the leg.

An employee was running during a fitness test and experienced heat illness, chest pains, and felt faint. The employee sustained heat exhaustion.

At about 10:30 a.m. on August 7, 2025, a warehouse technician working for Tnemec Company, Inc., began sweating profusely a half-hour into their shift. The employee was using a forklift to move staged pallets of paint to a shrink-wrapper, shrink-wrap the pallets, and then load the pallets onto a truck using a forklift. The employee became ill about two hours later and was hospitalized for heat-related illness.

An employee was performing job duties and became overheated. The employee was hospitalized for heat-related illness.

On July 29, 2025, an employee working near a metal furnace. Toward the end of his shift, he was charging a furnace and began to experienced heat exhaustion. He had also been in areas of elevated temperatures due to heat sources such as direct sunlight and a combustion engine. The employee was hospitalized with dehydration.

An employee was performing general cleanup duties when they collapsed and passed out due to heat exhaustion. They were hospitalized for heat exhaustion, dehydration, and acute renal failure.

An employee used a crane to set down a bar. The bar measured 9 inches by 16 feet. The strap got stuck under the bar, and the employee asked another employee to jog the roll. The bar rolled and pinched the injured employee's left hand, resulting in a fingertip amputation.

An employee was loading a steel forming machine with steel to be processed. He went to move a cooling hose out of the way and his left thumb was crushed by the forming roller, resulting in injuries that required surgical amputation.

An employee was advancing a rail to line up for welding with a secondary rail on the weld line when his right middle and ring fingers were caught between the rails. The employee sustained an amputation to the top knuckle of the middle finger and a fracture to the ring finger. The machine was guarded at the time.

An employee was preparing bundles of 24-foot square metal tubing to be loaded onto a truck and cut the safety band for a bundle. While the employee was removing a piece of dunnage from a bundle, they bumped the bundle with their leg. The metal tubing then fell forward and struck the employee, causing a fractured left ankle.

An employee was attaching rigging to a mandrel sleeve during routine mandrel sleeve replacement. The employee fell 15 feet from a work platform to the ground. The employee was hospitalized with fractures to their eye socket, spine, and a rib.

An employee was closing a door when the door closed on their right index finger, resulting in a fingertip amputation.

An employee was walking into the motor control center (MCC) room when his right ring finger was caught in the hinge of a doorway. He sustained an open phalanx fracture, which resulted in a partial amputation above the first knuckle.

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 pulling down a broken skid with a forklift. When the employee backed up the forklift to get the forks out of the skid he pulled down, he contacted the forks of another parked forklift, fracturing both of his legs. He was hospitalized.

An employee was carrying cups back to the kitchen when her foot got caught on a cart and she fell face-first. During the fall, a piece of glass from a cup cut the inside of her mouth, severing an artery. She also sustained a laceration on her lower lip. The employee was hospitalized.