U.S. Forest Service Arapaho and Roosevelt National Forests, Canyon Lakes Ranger District

An employee was felling a tree with a chainsaw when the chain contacted a yellow wedge that was jammed in the center of the tree. The chainsaw walked along the wedge and kicked back out of the tree. The chainsaw then pivoted along the rear handle and pulled the employee's left hand allowing the chain to contact and lacerate his left forearm. The employee was hospitalized and required surgery.

An employee was traveling down the maintenance aisle of a warehouse on a single-pallet front rider jack. The jack malfunctioned, causing the brakes to apply; the employee fell forward onto the concrete warehouse floor. The employee suffered an injury to the left leg and was hospitalized, requiring surgery.

An employee was going into a trailer to mark product for shipment and the trailer pulled away from the dock. The employee fell out of the trailer, contacted the dock plate, and then fell to the ground. The employee was hospitalized with a punctured lung, fractured ribs, and contusions.

An employee was riding a four-wheeler while moving cattle into another pen when they were thrown off the vehicle and landed on the ground. The employee sustained fractures to their upper arm, pelvis, and right leg.

An employee was moving a stand-up powered industrial truck from a warehouse to a service area. During a turn on a slight decline, the vehicle's steering chain broke and the vehicle spun. The employee fell off the vehicle and landed on his right knee, breaking his fibula.

Two employees were operating a paving machine at approximately 1 mile per hour. The paver made a sudden turn, that threw the injured employee off balance. He reached for the handhold next to him and missed, falling 6 inches off the platform to the ground. The adjustable handle for the wing on the paving machine went between his left-hand fingers with the full weight of his body. The employee suffered a closed fracture of the fourth metacarpal bone in his hand.

An employee was using a chainsaw to cut downed trees. The employee slipped and fell, and the chainsaw lacerated their left hand.

A crew of approximately 20 employees were constructing hand lines when a dead tree collapsed and injured three of the employees, including two hospitalizations. One employee was hospitalized due to shoulder injuries, and the other employee was hospitalized due to collapsed lungs, spinal injuries, and a broken tibia and fibula.

An employee was cutting brush and shrubs. A bee stung the employee on the base of their neck. The employee sustained an allergic reaction and was hospitalized.

An employee was engaged in initial smokejumper training which includes physical fitness testing, tree climbing training, chainsaw and crosscut certification, as well as initial introduction to equipment and smokejumper-specific safety procedures. Some of the training involves carrying 110 pounds of equipment. The employee reported tightness in his chest and difficulty breathing. The employee was hospitalized with a lung injury.

An employee participated in smokejumper training, which includes carrying weight. He suffered from dehydration and was hospitalized with rhabdomyolysis.

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 cutting cabinet trim using a table saw when four fingers on his left hand were severed, resulting in hospitalization and amputation.

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.