M.A. MORTENSON COMPANY

On June 17, 2022, an employee was offloading a turbine blade when their left middle finger was caught in a pinch point and amputated.

An employee was lifting a 50-pound photovoltaic (PV) panel from a horizontal stack of PV panels on a pallet on the ground. The next panel in the stack tipped forward and hit the employee below the left kneecap, breaking the employee's lower leg.

Employees were conducting warranty repair on a residential sidewalk. A skid steer was being used to remove dirt while a section of sidewalk was repaired. A heavy clod of dirt from the skid steer struck one of the employees, breaking the employee's left leg.

While adjusting the forks of a forklift that were resting on a flatbed trailer, something shifted and the employee's left arm was crushed. The employee was hospitalized.

An employee was holding a tagline during a lifting operation at a wind farm when a crop duster aircraft flew between the wind tower and tagline that the employee was holding. The aircraft struck the tagline, which caused the employee to be lifted into the air and subsequently land on his back on the ground. He suffered a fractured L1 vertebra.

An employee was drying and finishing vehicles when a vehicle door closed on their left middle fingertip and amputated it.

An employee was climbing down from a tractor trailer bed when they lost their footing and grabbed onto the roll-up door to stop the fall. The roll-up door then fell onto the employee's hand, resulting in a hand fracture that required surgery.

An employee was attempting to remove a tarp from a flatbed trailer when the trailer handle struck the employee in the chest, resulting in two broken ribs and a punctured lung.

An employee was near a backhoe while the operator was getting a broom. The broom handle struck the lever that actuates the swing of the backhoe bucket. The bucket then struck the injured employee, pinning him to the outrigger. The employee suffered crush injuries to the chest.

The injured employee was being trained on loading trucks in the load out bay. The injured employee and his supervisor climbed the stairs that run parallel to the truck and trailer, walked to the upper platform used for observation and sample taking, and saw that the lid of the grain trailer was closed. The employees began working to open the lid which appeared to be stuck due to cold weather. The injured employee pulled on one of the pivot arms that connect the lid to the main body of the trailer. As the lid began to open, the employee s right hand slipped down on the pivot arm and his index finger was caught between the pivot arm and the base of the pivot arm. The employee s right index finger was fractured and three nerves were severed. The employee was hospitalized.

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

The injured employee was standing behind a table. She jumped out to scare another employee, but tripped and fell on the tile floor, injuring her right ankle/foot. She was hospitalized with a dislocated ankle that required surgery.

An employee was installing insulation in a wall when she tripped on a hole (12" deep) and fell, hitting her head on the concrete floor. The employee sustained fractures to her leg and wrist, and lacerations to her head. The employee was hospitalized.

An employee was loading a 4-inch wooden door into a pickup truck when he felt a pop in his right side behind his shoulder blade. He was hospitalized later that day and underwent surgery, having suffered a collapsed right lung.

An employee was operating a power drill when it slipped. The drill bit punctured the employee's hand and they were hospitalized.

An employee was fixing an issue with seed cleaning equipment when he slipped on the ladder he was on. He went to catch himself and his hand went into a moving belt and pulley on the cleaner. The employee sustained the amputation of his right middle and index fingertips just below the fingernails.

An employee was riding an all-terrain vehicle (ATV) to move a bison herd. He was riding up the side of a steep hill when the ATV struck a rock and rolled, ejecting the employee before rolling over him. The employee suffered broken vertebrae in his back that required hospitalization.

An employee was clearing out dirt from an underground pipe when he was bitten by a rattlesnake on his hand.

An employee was climbing in the spreader area to remove a pasta jam when his right little finger was cut by the rotary cut-off knife. The employee sustained a laceration and fracture, resulting in an amputation.

A smoke jumper parachuted out of a helicopter during a forest fire response, landed on steep rugged terrain, and suffered femur and rib fractures and a liver laceration. The employee was hospitalized.