Untangling Power Line Safety Myths
Posted: January 2, 2024 at 1:13 pm
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Power lines. They deliver electricity to homes and businesses and are essential to our modern way of life. We see them everywhere, so we sometimes forget they can be potentially dangerous.
Myths abound when it comes to power line safety. To help protect our communities, Peace River Electric Cooperative believes it’s crucial to end power line misconceptions.
Myth 1: I’m safe as long as I don’t touch power lines
One of the most common myths about power lines is the belief that you’re safe as long as you don’t physically contact them. Power lines can energize the air around them. If you get too close, electricity can arc (jump) to you, leading to possible injury or death. Therefore, stay far away from power lines.
Myth 2: If birds can sit on power lines, it’s safe for humans
Birds often perch on power lines without harm. Since there is no difference in voltage in the short distance between a bird’s feet, no circuit is created, and no electricity flows through its body. However, an electric shock may result if a person touches a power line while touching the ground or another conductor.
Myth 3: Wooden ladders are safe around power lines
Some believe using a wooden ladder protects them when working near power lines. Wood is not a sufficient insulator when it comes to electricity. Only use non-conductive ladders around power lines and maintain a safe distance from them.
Myth 4: It’s safe to trim trees near power lines
Trimming trees near power lines should only be performed by trained professionals. The risk is too great for anyone else. Falling branches could strike power lines and you at the same time, causing physical harm or death.
Myth 5: Power lines are insulated, so they’re safe to touch
Power lines are typically not insulated with a protective covering like household wiring. Touching a power line, even if it appears insulated, can deliver an electric shock. Always assume that power lines are “hot” and avoid any contact.
Understanding power line safety helps prevent accidents and protect lives. PRECO promotes a culture of awareness and safety by encouraging everyone to play it safe with electricity.