31 Oct 2023
Grid reconfiguration documentation
We are required to demonstrate a net benefit for any temporary or permanent reconfiguration of the grid.
News
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29 Sep 2023
Transpower and PowerNet seek input for Southland's future electricity needs
Transpower and PowerNet today published a range of investment options for Murihiku Southland’s electricity networks to support electrification in the region. The businesses are seeking views ...
09 Aug 2023
Work starts on removing high voltage transmission lines over Spotswood
Transpower is starting work soon on removing two overhead line sections and 16 transmission towers that stretch from the Omata Tank Farm through to Port Taranaki, and over Spotswood.
01 Feb 2023
Second stage of $144m grid project brought forward in response to electricity demand increases
Transpower has announced it will action stage two of its Waikato-Upper North Island Voltage Management Project.
14 Apr 2022
Transpower completes Clutha to Upper Waitaki Lines Project
Transpower has completed its Clutha to Upper Waitaki Lines project with the commissioning of the final works to replace conductor (the wire) on the Roxburgh to Livingstone section of the Roxburgh to I
17 Dec 2021
Transpower signals heavy construction on remote Danseys Pass Road this summer
Transpower is warning holidaymakers travelling the remote Danseys Pass Road this summer.
27 Apr 2021
Transpower and Unison invest in infrastructure to meet consumers’ future energy needs
Transpower New Zealand and Unison Networks are investing $20 million into the Fernhill substation to ensure it can meet consumers’ future energy needs.
05 Nov 2020
Work on voltage management project to commence
Transpower has announced it will commence work on the first phase of its Waikato Upper-North Island Voltage Management (WUNIVM) project.
05 Nov 2020
Work on voltage management project to commence
Transpower has announced it will commence work on the first phase of its Waikato Upper-North Island Voltage Management (WUNIVM) project.
11 Aug 2020
Transpower’s mobile substation in action for new windfarm connection
Transpower’s mobile substation in action for new windfarm connection.