Direct exposure to electricity, unspecified · Electrical burns, unspecified
At a glance
Federal OSHA recorded a severe workplace injury
at Northstar Energy Solutions LLC, 1101 Bradshaw Drive, CORPUS CHRISTI, TEXAS 78412
on — Electrical burns, unspecified, affecting the nonclassifiable.
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Final narrative
A crew was changing out a transformer. The transformer had been disconnected from the conductor. When the hardware affixing the transformer to the pole was loosened, the pin insulator on the overhead conductor broke and the conductor contacted the transformer, which then became energized. An employee who was working on the pole suffered burns and was hospitalized.
A crew had just installed lightning arresters on a de-energized distribution line. When they energized the line, they realized that one lightning arrester needed adjustment. A lineman went up in a bucket to adjust it. When he tried to loosen its bolts, an arc flash occurred between the bolts and his impact wrench. He suffered second-degree burns to both hands and forearms.
An employee was working on the ground approximately 15 feet from a transmission structure when a knee joint fell from the transmission structure, hit an adjacent apartment building, and bounced onto the employee, striking him in the hard-hat. The employee was knocked to the ground, striking his face and resulting in an eye socket fracture.
An employee was installing an electrical system neutral when the wire came into contact with the energized side of an insulator, creating an arc flash. The employee received electrical burns to the hands and was hospitalized.
An employee was installing a 15-amp breaker in an electrical panel when a 12-gauge ground wire touched the positive busbar of the panel, resulting in an arc flash. The employee sustained a second-degree burn to their left hand.
An employee was repairing an HVAC system in the drop tile ceiling of a conference room when they were shocked, causing them to fall from the ladder. The employee sustained burns to their right middle and ring fingers.
An employee was replacing a contactor inside an electrical panel attached directly to a press. The press itself was receiving power from another main panel. After replacing the contactor, the employee flipped the switch and an arc flash occurred, burning the employee's elbow, bicep, and neck.
An employee was attempting to switch a medium-voltage primary cable and install a 200-amp fuse barrel. The employee contacted the bottom of the switch gear cradle for the fuse barrel, causing an arc blast. The electricity entered the employee s left hand and exited his big toes, resulting in electric shock and burns to the left hand, arm, shoulder, and both feet. The employee was hospitalized.
On December 6, 2023, an employee of Duke Energy was working on a single-phase 120-/240-volt parallel service re-tap when a secondary flash occurred in an underground service. The employee suffered a second-degree burn to the face and was hospitalized.
More severe injuries in this industry (NAICS 238210)
An employee was troubleshooting the control setup for a variable air volume box above a ceiling. The employee's hand came into contact with an exposed, energized 277-volt wire that had loosened from its terminal on the box's assembly. He was shocked and fell off a ladder. His left hand passed across the ceiling grid and was lacerated. He also suffered an electrical burn to the right hand and was hospitalized.
An employee was moving a scissor lift through a doorway. The employee was pinned between the scissor lift and the doorframe, sustained a back injury, and was hospitalized.
An employee was standing on an A-frame ladder approximately 6 feet above the floor while he attached a suspended light fixture to the ceiling. The employee lost balance, and fell to the tiled floor below, sustaining blunt force trauma to his head.
An employee was inspecting the overhead area of a single-person lift and repositioning the lift through a double doorway. As they were transitioning through the doorway, they were caught between the doorframe and the vertical mast of the lift. The employee was hospitalized with injuries to the nose, left maxillary sinus, left orbital bone, and left jaw, with fractures at the maxillary sinus area.
The injured employee was performing routine maintenance on a fan belt/pulley. The injured employee and another person were moving the pulley back and forth manually to find a bearing issue. The injured employee's left ring finger got caught between the belt and the pulley wheel, resulting in a soft tissue amputation.
After cutting a slab of beef short ribs, an employee turned to grab the pieces he had cut and his right hand contacted the saw blade. The employee sustained an amputation to his right index finger.
An employee was unloading a carpet pad from a truck when they fell from the truck dock to the concrete below, resulting in five fractured ribs and an injury to their left lung.
An employee was walking up a walkway to enter a building through the back entrance when she tripped over the lip of the cement ramp. The employee fell and sustained a fractured right hip.