Exposure to environmental heat indoor · Effects of heat unspecified
At a glance
Federal OSHA recorded a severe workplace injury
at Acco Engineered Systems, Inc., 2075 55the street, BOULDER, COLORADO 80301
on — Effects of heat unspecified, affecting the BODY SYSTEMS .
Final narrative
An employee had been conducting pipe fitting job tasks and was getting ready to operate a forklift to move some plates. The employee had been working inside and outside of a pharmaceutical plant. The employee became dizzy/lightheaded and was hospitalized for heat-related illness.
An employee was working on the grill when they began to feel ill. The employee was hospitalized to treat heat-related illness. The air conditioning was not working at the location.
An employee had been working in a fabrication area conducting preassembly of solar modules. The employee was hospitalized for heat-related illness, rhabdomyolysis, and renal failure.
An employee was working in the baking chambers of the tire retread center for 5.5-6 hours in approximately 100-degree heat. He developed severe pain and full body cramping. The employee was hospitalized with severe dehydration and heat exhaustion resulting in back pain and a kidney injury.
On August 8, 2025, an employee developed muscle cramps and dizziness. Later, while working on a plant floor, he developed full-body cramps. He was hospitalized, suffering from head exhaustion.
More severe injuries in this industry (NAICS 238220)
An employee was moving a 3-ton condensing unit, strapped down on a dolly, out of a garage. The strap broke, causing the employee to fall backward onto the brick pavered driveway. The employee suffered injury to a spinal ligament in the neck.
An employee was closing the side cargo door to a company van. The tip of his finger got caught between the door and the door jamb, resulting in a partial amputation.
While working at a customer's residence, an employee was cutting tape with a box cutter to wrap insulation for a piece of pipe. The box cutter struck a hardened object within the wall causing it to bounce back and puncture the employee's right eye. The employee was hospitalized.
An employee was assembling a baker type scaffold. He was beginning to transverse down the scaffold, approximately six feet off the ground, when the scaffold tipped over and he fell. The employee was hospitalized with a fractured femur.
An employee was trimming out sprinklers on the exterior of a building when he fell off an extension ladder. He landed on the ground and sustained fractures to his nose and arm.
An employee was delivering materials. He was doing his pre-delivery inspection on the roof of the jobsite (a warehouse) when he fell through a plexiglass skylight. He landed on his feet on the concrete floor 14 feet below. The employee sustained fractures to his spine, left ulnar/radius, and right heel. The employee required surgery.
An employee was removing packaging from a roll of printing substrate. The blade of their utility knife got stuck. The employee used both hands to free the knife and the blade partially amputated their left little fingertip.
A concrete batch plant operator was assisting with clearing spoil piles using a skid steer. The skid steer backed into a stationary screen plant. The employee's left little finger was crushed between the controls of the skid steer and the screen plant, resulting in a fracture and laceration. The employee's finger was surgically amputated.
An employee was standing on an extension ladder, using a torquing tool to remove bolts that secured blades to a rotor. When the torquing tool activated, its reaction arm came around and pinched the employee's right middle finger against a lifting eye. His fingertip was amputated.