New South Wales’ landmark energy project, the Hunter Transmission Project, has reached another milestone with EnergyCo signing a commitment deed with Transgrid as the preferred network operator.
The project, designed to strengthen NSW’s energy security, involves the construction of a new 100-kilometre, above-ground 500-kilovolt (kV) transmission line between Bayswater in the Upper Hunter and Olney in the Lower Hunter.
This infrastructure will connect with Transgrid’s existing 500 kV network, forming a transmission backbone to support the state’s transition to renewable energy.
EnergyCo Chief Executive Hannah McCaughey described the agreement as a major milestone in delivering reliable electricity supply.
“By creating a new 500 kV transmission line and connecting it to existing infrastructure, the Hunter Transmission Project will form the backbone of NSW’s future electricity grid,” she said.
“This will enable the Hunter region to play a key role in our renewable energy future while driving economic growth.”
Transgrid CEO Brett Redman highlighted the project’s role in supporting the state’s clean energy transition.
“The Hunter Transmission Project is one of the state’s most critical energy projects, unlocking generation from new renewable energy zones and helping to provide energy security as coal-fired power stations retire,” he said.
The project is expected to generate around 700 construction jobs, including roles for labourers, engineers, and electricians. EnergyCo has shortlisted seven contractors for key work packages, including Acciona Genus Joint Venture, Downer Utilities Australia, and UGL Engineering.
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