Fall to lower level from collapsing structure or equipment unspecified · Fractures
At a glance
Federal OSHA recorded a severe workplace injury
at Technica LLC- 63rd RSC, Building 486 Bay 11, YERMO, CALIFORNIA 92398
on — Fractures , affecting the Back lumbar region.
Final narrative
An employee was climbing up a ladder to service the top of a truck. He stepped from the ladder to a fuel tank when the ladder slipped and the employee fell 5 to 6 feet, hitting his back and side on the concrete floor. The employee suffered a fractured L2 vertebra.
Hospitalized Back lumbar region Portable ladders and stairs unspecified
An employee was on a ladder, taking measurements for a new gutter installation. The ladder slipped out from under him and both he and the ladder fell to the ground. He was hospitalized with seven broken ribs and a broken clavicle.
An employee climbed an aluminum extension ladder inside a grain bin to help remove a stirring machine. As the farmer began to lower the stirring machine from the top, one of the ropes broke, causing the stirring machine to strike the ladder and knock it out from under the employee. The employee fell to the base of the grain bin and sustained fractures requiring hospitalization.
An employee was working on a 6-foot ladder that was leaned against a gas compression engine. The ladder feet slipped on the working surface, causing the ladder to become unstable. The employee fell off the ladder and suffered bilateral wrist fractures.
An employee was pulling a data cable through a ceiling. He fell through the ceiling, landing at ground level. He suffered a laceration to the forehead, a dislocated left little finger, a broken left ring finger, and a laceration to the liver.
More severe injuries in this industry (NAICS 811310)
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.
An employee was climbing a ladder to inspect a vent in a restaurant dining area. The ladder slid out on the floor and the employee fell approximately 12 feet onto the ladder and the floor. He was hospitalized with a dislocated shoulder and a back injury.
An employee was operating a lift truck when it struck a stationary lift truck. His left thumb was pinched between the two lift trucks, resulting in a partial amputation.
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After repairing a piece of industrial equipment, an employee had brake-cleaning liquid on his gloves. A lighter ignited the liquid, and the employee's hands were severely burned.
The injured employee was assisting a Department of Homeland Security (DHS) enforcement operation. During an apprehension, officers returned fire at a subject and struck the employee with a bullet. The employee sustained a gunshot wound to their right hand.
The injured employee was assisting in the disassembly phase after a radar array had been lowered and secured. The crew began removing load bearing pins from an overhead crane to free the radome. A load bearing pin was stuck. The injured employee went to remove the pin manually as a second team member applied pressure from the opposite side. The pin unexpectedly released and struck the injured employee s right thumb, resulting in partial amputation of the distal phalanx including an open distal phalanx fracture and nail bed laceration.
At about 3:10 p.m. on October 3, 2025, an employee was inspecting a car. Two dogs that had been in another car were leashed and tethered to a bollard. As the employee inspected the first car along with a narcotics detection dog, one of the other dogs came loose and attacked the narcotics dog. The employee was separating the dogs when the other dog bit his left ring finger. The last joint of the finger was injured and part of it was bitten off.
An employee was preparing a bundle of green onions for chopping. While holding the bundle in his left hand, he made his first cut using a 9-inch kitchen knife held in his right hand. The knife contacted the tip of his left thumb, resulting in an amputation of approximately 0.5 inches of the thumb that required hospitalization.