Struck by dislodged or detached object(s) · Cuts, lacerations, punctures without injury to internal structures
At a glance
Federal OSHA recorded a severe workplace injury
at 3D Envirologics LLC, William F. Bolger Center - Franklin Building, POTOMAC, MARYLAND 20854
on — Cuts, lacerations, punctures without injury to internal structures, affecting the Upper arm(s).
Final narrative
An employee was carrying a window to a dumpster during asbestos abatement activities. The window broke while being placed in the dumpster and glass lacerated the employee's left forearm near the wrist.
An employee was operating an ironworker (steel punching/shearing) machine. A piece of the tooling broke off and struck the employee's neck; a fragment was lodged in his neck. The employee was hospitalized and required surgery.
A service crew was pulling a pump and motor from a well. After breaking a joint of pipe loose from another joint, an employee grabbed the chain tongs to prevent the pipe from spinning in the well, so the crew could continue taking it apart. The bolt that attaches the chain to the handle of the chain tongs broke, causing the chain to swing around and strike the employee's lower right leg. The chain severely punctured his leg and fractured his tibia.
An employee was using a handheld grinder to cut a bolt. The grinding wheel broke apart and a fragment struck the employee s right hand, causing a laceration to the palm near the little finger.
An employee was operating a brake press when the top die broke, causing the bottom die to roll out and onto the employee's legs. Both of the employee's legs were crushed below the knee, and both legs were partially amputated. The employee's left leg was also fractured above the knee.
A pressurized aircraft nose landing gear strut assembly was being disassembled. The gland nut dislodged under pressure and made contact with an employee's left hand, breaking it.
More severe injuries in this industry (NAICS 562910)
An employee was working to assess the operation of a high-pressure water nozzle. The water system was activated and the employee was cut by high pressure water on his left hand where the palm meets the wrist. The employee was hospitalized.
An employee was working to push items in a trailer dumpster with his feet; his back was against a building wall. He fell to the concrete ground, resulting in fractures.
An employee was guiding a high-pressure water hose through a 4-inch gap on a horizontal condensing tube when the hose blew apart. The hose left the opening and the fitting at the end of it struck the employee on the side of his face. The employee sustained blunt force trauma to the left side of his head, including a laceration from his left temple through his ear.
On July 24, 2025, an employee was shoveling material when a piece of steel slag fell from a nearby furnace and struck them in the back. The employee was hospitalized with fractures to their thoracic vertebrae and a metatarsal.
An employee was ascending a flight of stairs after exiting their vehicle in an adjacent employee parking lot. The employee stepped to the right to avoid another employee on the left who was descending the stairs. The employee lost their balance and fell on the stairs. They were hospitalized with a laceration/abrasion to their chin, a fractured left humerus, and bruising to their left knee.
A mail handler was moving BMCs on the loading dock when they fell from the loading dock to the concrete ground below. The employee was hospitalized with head trauma.
An employee was on an A-frame ladder while preforming demolition of a ceiling. A section of HVAC ductwork fell on the employee and knocked them to the ground approximately 12 feet below. The employee was hospitalized with a concussion and lacerations.
On the morning of July 24, 2025, an employee was conducting synthesis of a highly toxic experimental chemical (nerve agent) in a chemical fume hood. The operation was completed at approximately 11:30 AM. The employee was exposed to the chemical and began experiencing symptoms of illness/poisoning around 1:30 PM and was hospitalized.