Electrical safety world > Tree and power line safety

Tree and power line dangers

Danger: kid clibing tree next to power line

Downed power line caused by fallen tree

Trees near power lines are dangerous! When a tree grows close to a power line, it can create shock hazards, power outages and fires:

  • If you climb a tree near a power line and touch the power line, electricity will go through you and you can be hurt or killed.
  • If a tree branch falls on a power line, it can cause a power outage. Electricity will go off in any homes or businesses served by the power line until the electric utility can remove the branch and fix the line.
  • If a tree branch touches a high-voltage power line, electricity from the line can make the branch so hot it catches fire. From there, the fire can spread to nearby trees, plants or buildings.






Power lines. A wire used to carry electricity. Power lines are located high overhead or buried underground.
Voltage, volts. A measure of the pressure under which electricity flows.