Publications and resources

Transpower regularly publishes a Transmission Planning Report (TPR) which details the grid asset capability over the next 15 years. ...

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GM Strategy Richard Hobbs presentation to the Carbon and Energy Professionals New Zealand on Opportunities for Energy Sector Decarbonisation

Each year, Transpower publishes a Grid Outputs Report which provides our customers and stakeholders with a summary of the performance of our regulated transmission business over the past...

Transpower's Whakamana i Te Mauri Hiko monitoring reports track the progress against the scenarios outlined in its 2020 https://transpowernz.sharepoint.com/sites/volt/W4NZ...

A best practice guide on the management of trees around transmission lines.

Flying near power lines is dangerous as the conductors (wires) can be difficult to see.

Transpower regularly publishes a Transmission Planning Report (TPR) which details the grid asset capability over the next 15 years. ...

Our 2019/20 Annual Report is a print-friendly PDF file that includes our corporate governance and financial statements,...

In our role as system operator, Transpower has commissioned an external report to investigate the potential value of DER in a New Zealand context. This report broadly considers the value of...