19 Oct 2022
Transpower releases its latest Whakamana i Te Mauri Hiko monitoring report

Last updated: 29 Apr 2025
Last updated: 15 Apr 2025
Last updated: 17 Oct 2024
Expressions of Interest are invited during the months of April and October each year
Last updated: 02 May 2025
Our CommunityCare Fund assists communities affected by Transpower's overhead lines and substations by investing in their local projects that add real value and long-term benefits to those communities.
Last updated: 25 Mar 2025
Our Consumer Advisory Panel provides a voice for consumers and the connection between Transpower and the wider community.
Last updated: 17 Feb 2023
Our fourth Regulatory Control Period (RCP4) runs 1 July 2025 - 30 June 2030.
Last updated: 12 Dec 2023
Our RCP4 consultation document provided an opportunity for you to give input on how we manage the National Grid.
Last updated: 28 May 2024
Power system loads in the South Island north of Waitaki Valley (Zone 3)
Last updated: 28 May 2024
Power system loads in the North Island north of Huntly (Zone 1)