Which action is NOT recommended when dealing with a downed power line?

Which action is NOT recommended when dealing with a downed power line?

• A. Secure the area around the power line
• B. Use solid and straight streams
• C. Drive apparatus over a downed line
• D. Wait for utility personnel to secure the line

Answer: (C)

Downed power lines are a live electrical hazard until utility workers prove otherwise. The first priority is to keep people away and prevent contact with the line or the ground near it. Driving your apparatus over a downed line is not safe because the energy can travel through the ground and into the vehicle, potentially energizing the chassis, tires, or other metal parts. If anyone steps out or touches the vehicle, they can become a path to ground and be seriously shocked. The safest move is to secure the area and wait for utility personnel to shut off the power and stabilize the situation. Securing the area around the line helps prevent bystanders from getting hurt, and waiting for utility personnel ensures the hazard is addressed by those with the proper equipment and authority. If water is used near the line, employing a solid, straight stream from a safe distance helps direct the water where needed while reducing the chance of creating unintended conductive paths.

Downed power lines are a live electrical hazard until utility workers prove otherwise. The first priority is to keep people away and prevent contact with the line or the ground near it. Driving your apparatus over a downed line is not safe because the energy can travel through the ground and into the vehicle, potentially energizing the chassis, tires, or other metal parts. If anyone steps out or touches the vehicle, they can become a path to ground and be seriously shocked. The safest move is to secure the area and wait for utility personnel to shut off the power and stabilize the situation.

Securing the area around the line helps prevent bystanders from getting hurt, and waiting for utility personnel ensures the hazard is addressed by those with the proper equipment and authority. If water is used near the line, employing a solid, straight stream from a safe distance helps direct the water where needed while reducing the chance of creating unintended conductive paths.