Great Lakes Naval Station Public Works

An employee was carrying an air siren mast when he lost his balance and broke his ankle.

An employee was moving a piece of an I-beam for welding when it rolled off the cribbing. The employee went to catch it when it fell and crushed the employee's finger, resulting in a partial amputation.

An employee was helping to disassemble large reels used to store steel wire when a 264-pound flange from the reel fell over onto the employee's left leg. The employee sustained multiple fractures to their leg and ligament injuries to the lower leg.

The injured employee was putting away materials on the warehouse floor as a co-worker was pushing a pallet onto a nearby shelf. The pallet knocked another pallet forward, causing it to fall onto the injured employee's shoulders. The employee suffered fractures in their right and left knees and ankles.

Employees were moving a single man lift into a building and reclining the lift to position it to fit through the door. The lift shifted and fell, causing the employee to sustain fractures to the left tibia and fibula. The employee was hospitalized and had surgery.

An employee was moving a light tower so it could be hitched to a truck. He grabbed the tongue of the trailer hitch on the light tower to slide it to the left. The tongue jack fell off, causing the light tower tongue to drop on the employee's right hand. The employee's middle fingertip was amputated.

An employee's hand was caught in a conveyor belt as they worked to clear a jam in a piece of equipment. The employee suffered a dislocation to the right elbow, as well as a broken ulna near the elbow, and was hospitalized.

An employee was changing AC filters while on a ladder. The employee stepped up to the second-to-last rung when they slipped and fell about 5 feet to the ground. The employee sustained fractures to their scapula and ribs, a collapsed lung, and a back injury.

An employee was performing restoration activities outside a 45-gallon condensation tank of a boiler system. As they were performing post-maintenance activities after repairing one of the two discharge pumps, one of the discharge valves would not open. The employee closed the intake pump to cool off the system and open the discharge valve. Two employees opened the inlet valve to return the tank to service. After they cracked open the inlet valve, a side wall of the tank blew out, causing the injured employee to suffer steam burns to half their body.

On August 19, 2025, an employee became ill and dehydrated after working outdoors for eight hours, participating in training activities. He was hospitalized.

An employee was ascending a fixed ladder and struck his head on an overhead object that was approximately 20 feet above ground level. The employee sustained neck injuries and tingling in his fingers. The employee was hospitalized.

An employee fell while moving a water canister, resulting in fractures to four fingers on her right hand.

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 mixing sauce using a sauce barrel mixer when his left little finger was amputated.

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.

A temporary employee was carrying a nail gun through the warehouse when it hit his leg, activated, and fired a nail into the leg.