Be aware of overhead power lines

Operators of backhoe and excavation equipment are being urged to take care when moving heavy machinery around worksites following four safety incidents where machinery contacted overhead power lines.

Essential Energy was called to repair power lines at four different locations across NSW during July after they were damaged or brought down by construction equipment.

“Incidents such as these pose a serious safety risk to operators and bystanders, and are also inconvenient to local residents as they can cause an unplanned power outage,” said Essential Energy Safety Operations Manager David Stevenson.

“Taking some simple steps to assess the potential electrical hazards at a worksite before starting the job can help to avoid an incident.

“Ensure that plant operators maintain safe clearance distances at all times and appoint a safety observer to guide machinery movements near power lines,” said Stevenson.

Essential Energy also recommends marking power lines with high-visibility markers and ground-level indicators. Flag markers can be installed to overhead power lines at a small cost.

“The location of underground electrical cables is just as important for backhoe and excavator operators,” said Stevenson.

“We advise contacting the Dial Before You Dig hotline on 1100 before excavating.”

Operators should also contact Essential Energy immediately if machinery does accidentally contact poles, powerlines or stay wires — even if the lines don’t fall.

Workers are also recommended to familiarise themselves with the emergency powerline incident procedure. This includes remaining calm and staying in the vehicle until the power has been isolated and advising bystanders to remain at least eight metres clear of the vehicle or anything in contact with it.

For more details on how to stay safe around the electricity network, visit www.essentialenergy.com.au/safety or call 13 23 91.