Day & Zimmermann NPS, Inc.

An employee was using a chain fall to install a liner in a mill. As he was setting the liner in place, his right index finger got stuck in a chain on the rigging, resulting in a fingertip amputation that required hospitalization and a surgical reattachment.

An employee was descending a fixed 15-foot ladder. The employee slipped and fell, landing on a snubber machine 8 feet below and suffering a laceration to the left thigh and a fracture to the sternum.

An employee was dismantling a frame scaffold. The employee stepped up onto the bottom rung of the frame to hand another employee a piece of diamond plate. As the employee stepped back down from the rung, his foot slipped and he fell 2 feet to the concrete floor. He was hospitalized with a fractured left hip.

On September 21, 2020, an employee was performing boiler maintenance and was using a 6" hand held angle grinder with a wafer cutting wheel to cut block welds in order to remove the cyclone tubes for replacement. While cutting, the cutting wheel became pinched and the grinder kicked back. The employee lost control of the grinder and sustained a laceration on his right leg above the knee that required sutures and hospitalization.

An employee was fixing ceiling tiles while working from a ladder when they fell to the floor and sustained a hip fracture.

An employee was on an A-frame ladder retrieving materials from a shelf. He slipped and fell and his leg got caught in the ladder rungs, breaking his left tibia.

An employee was unloading materials from a flatbed trailer when they fell from the trailer and landed on the ground. The employee sustained a fractured left leg.

An employee was unloading appliances at a customer location for delivery. The employee was moving a water heater to be placed on the liftgate when he stepped backward and fell to the ground. The employee sustained rib and back injuries.

An employee was coming down a portable ladder when they slipped and fell to the ground, resulting in a right forearm fracture.

A crew was installing drilled micropiles alongside an outdoor covered deck foundation. The injured employee was working the front of the drill when a loose section of casing dropped onto the tip of a rig wrench and pulled the wrench down to an embedded casing. The employee's left little finger was caught between the rig wrench and the embedded casing and was amputated above the top knuckle.

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.

Employees were securing the fuel line of an outboard motor in preparation for removing the motor from a small vessel located in the equipment yard. A gasoline-related fire occurred and one employee sustained burns to both hands and forearms.

A marine diver/construction worker was working underwater, using a hydraulic dredge to clear sediment away from the base of a dam. The dredge's suction nozzle began migrating toward him, and then pulled in his right hand and forearm. He sustained compartment syndrome in the hand and forearm.

An employee was standing on a sheet of -inch by 4-foot by 8-foot plywood on top of a rebar mat, supervising his crew. As he was moving to alert the crew to an incoming overhead load, he stepped off the plywood and his left foot slipped through the rebar mat and landed on the rebar mat below. His left ankle was broken and dislocated.

The injured employee was assisting five other employees with bracing a wall panel that was being stood up. Another employee slipped on frost on the floor surface. The employees went to evacuate the area in anticipation of the wall panel falling over. The injured employee went to jump through a window opening within the wall panel and their lower half was crushed by the falling wall panel. The employee sustained a fractured pelvis.

An employee was using a vertical band saw to cut a thick piece of rubber material. While being cut, the material shifted, causing the employee s right hand to contact the moving blade. The employee's thumb was amputated below the knuckle. The employee was hospitalized, undergoing surgery.

A production sanitation employee was pre-rinsing an incline conveyor and noticed cheese stuck between the belt idler. The employee went to remove the cheese and their glove got caught and pulled their left forearm into the conveyor. The employee's arm was fractured. The machine was not locked out/tagged out at the time.

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 was unloading a truck for a delivery job. While moving boxes in the truck, the employee tripped over a pallet and fell out of the truck to the ground, resulting in four broken ribs.