Ameren Transmission Company

An employee was making modifications to an electrical panel when an arc flash occurred. The employee suffered burns to multiple parts of the body.

An employee was installing a ground wire to a power transmission pole. The ground wire contacted an energized portion of a cut-out, causing an arc-flash. The employee was hospitalized with second degree burns to their chest and arms.

An employee was connecting a utility transformer for underground service to a home. The employee's impact drill went across two connection bars with 240 volts of potential, creating an arc flash. The employee sustained burns to the face and eyes due to the arc flash and molten aluminum.

On December 15, 2023, at 9:15 AM, an employee was changing 60-amp fuses in a 480-volt panel when an arc flash occurred. The employee was hospitalized with burns to both hands.

An employee had just turned off breakers and was loosening wires on panels when they were shocked by 480 volts of electricity.

An employee was painting in the middle section of a tower when she fell 70 feet through the hatch. The employee was hospitalized with arm fractures.

Two employees were working from inside a man basket attached to a forklift. While attaching the tail rigging to one of the turbine blades, the man basket attached to the forklift failed, causing the employees to fall approximately 20 feet to the ground. One employee sustained fractures to their left foot and right femur and shin, as well as dislocations to their right knee and left shoulder. The other employee was not injured.

An employee and two crewmembers were dispatched to repair downed utility conductors after a tree fell onto the facilities and caused a power outage. The injured employee climbed the utility pole to untie the conductor so the team could pull the conductor up into position from the ground. The employee attached a web hoist to the conductor and needed to reposition the hoist to continue removing slack. As he resumed pulling slack with the web hoist, the pole made a cracking sound and subsequently fell in the direction he was working. The pole then fell to the ground with the injured employee still attached, resulting in fractured ribs, a compression fracture of their vertebrae, and a laceration to the chin.

An employee was walking through a parking lot to another building when she tripped and fell to the ground, resulting in a concussion and a neck injury.

On September 16, 2024, an employee was hooking up a lead to a gas meter in a customer's backyard when the employee was bitten by a copperhead snake. The employee was hospitalized.

An employee was readjusting a safety hook to remove hardware from gang forms when his feet slipped. He fell to the ground, resulting in a broken left arm and wrist.

An employee was on a step ladder in a store aisle, making room on shelving for merchandise. She fell from the step ladder to the floor, suffering two fractures in her left leg. She was hospitalized, requiring surgery.

An employee was closing the side cargo door to a company van. The tip of his finger got caught between the door and the door jamb, resulting in a partial amputation.

An employee lost his footing while climbing an inclined ladder. He stumbled down one step and was able to stabilize himself by holding the railing and twisting his body, but he suffered an internal abdominal injury and was hospitalized.

An employee was manipulating dies on a brake press. The press caught and crushed the employee's right forearm, resulting in hospitalization.