Aerial inspections provide a bird's eye view of the network to identify faults or potential problems. These inspections form part of our ongoing inspection program, along with ground inspections as required, to ensure the network is in good condition.
The Aerial inspections collect information about the network and the immediate surrounding area. There are two types of information collected namely High Definition Pole Top Photography and LiDAR point cloud.
Current programs
- Pre Summer Bushfire Inspection Program (PSBI)
- LiDAR Data Acquisition Program
Pre Summer Bushfire Inspection Program (PSBI)
The PSBI Program involves the visual inspection of the Essential Energy Network in areas identified as High Bushfire Risk. This program involves a fixed wing aircraft flying at low altitude, below 500ft, supported by ground patrols where required to inspect the Essential Energy Network to ensure it is in sound condition before the Bushfire Season. This plane will be displaying signage “Essential Energy Aerial Patrol”.
Pole photography enables us to identify defects on poles to allow maintenance before they become dangerous failures.
The corridor photos give us the overall context of the span and easement condition.
LiDAR Data Acquisition Program
The 2021 LiDAR Acquisition Program involves the survey of 28,000kms of powerlines that will support Essential Energy’s ongoing network maintenance activities.
LiDAR is a surveying method which enables us to make three-dimensional models of the poles and wires, in conjunction with the pictured fixed wing plane, Essential Energy will be engaging a Service Provider operating a Drone to capture small sections of power poles & lines around the Dubbo area. Customers near the areas to be inspected by the Drone will be advised via an SMS notification. View the schedule
Aerial patrol schedule
Aerial Patrols are an efficient method of ensuring that the electricity network is adequately maintained. Public notifications are issued prior to Aerial Inspections taking place within each area. If you have specific circumstances that require additional notification you can register for aerial notification prior to fly over.
Patrol Schedule for 2023
The 2023 PSBI patrols have now been completed.
More information on the LIDAR schedule will be available soon.
