Direct exposure to electricity, unspecified · Second degree electrical burns
At a glance
Federal OSHA recorded a severe workplace injury
at Oncor Electric Delivery LLC, N. Market St., DALLAS, TEXAS 75202
on — Second degree electrical burns, affecting the multiple head locations.
Final narrative
An employee was working inside of a network vault to repair a conductor. The conductor became energized and a metal wire came in contact with the conductor, causing an arc flash. The employee sustained second-degree burns to the face and head.
HospitalizedMultiple head locationsElectric parts, unspecified
More severe injuries at Oncor Electric Delivery LLC
An employee was assisting with the manual handling and positioning of a de-energized jacketed concentric neutral power cable in an electrical vault. A 15 kV component installed on a transformer failed, resulting in an arc flash that caused second and third degree burns on the employee's hands.
An employee was in the back of a truck, trying to get a transformer un-wedged from underneath an object. His hand slipped and he fell off the back of the truck, landing on his back. He was hospitalized, suffering from lower back pain and pain down his right leg.
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 221122)
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