Direct exposure to electricity, unspecified · Electrical burns, unspecified
At a glance
Federal OSHA recorded a severe workplace injury
at COMMONWEALTH EDISON COMPANY dba ComEd, 108 W South Dwight, DWIGHT, ILLINOIS 60420
on — Electrical burns, unspecified, affecting the upper and lower limb(s).
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Final narrative
At approximately 6:45 a.m., an employee was hand-operating a gang switch when one of the three legs detached from the switch. The live part contacted the employee's left hand and thigh, causing burns that required hospitalization.
HospitalizedUpper and lower limb(s)Switchboards, switches, fuses
More severe injuries at COMMONWEALTH EDISON COMPANY dba ComEd
An employee was changing out a meter for a 277-480 volt line that was servicing a fire pump. There was an arc flash and the employee sustained burns to both hands, both arms, and the face.
An employee was in an underground electrical vault, splicing a damaged electrical cable. A different 12-kilovolt cable (not the one being repaired) had an arc fault. The arc flash caused first-degree burns to the employee's face and second-degree burns to both hands.
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 221119)
Employees were preparing to replace a primary electrical cable. While two of the employees were working to remove the cable on one side of a switchgear, they came into contact with a wrench and the outside part of the switchgear. One employee suffered an electrical shock.
An employee was installing personal protective grounds at a substation when their hand contacted the end of the ground that was not energized, but induced voltage was created by wind and shocked them. This resulted in a burn on their thumb.
At about 9:35 a.m. on March 18, 2024, an employee was conducting maintenance on a non-operational fan controller in a switchgear room. The employee pulled the controller and began installing a new one. The employee was electrocuted, suffering third-degree burns to the right hand and fingers as well as burns to the right forearm, and was hospitalized.
An employee was changing a die in a press when the die slipped and crushed the employee's left index finger. The employee sustained an open facture of the tuft of the left distal phalanx and a partial amputation.
An employee was driving a boom lift (in the lowered position) in an exterior dock area. The lift s left wheels rolled onto base plates that covered a 3-foot-deep sump pit. The base plates failed, and one side of the lift dropped. The employee's left leg was caught under the lift basket, and he suffered a fracture to the lower leg including the ankle.