13 Mar 2023
Transpower completes partial restoration of damaged Redclyffe substation

Last updated: 12 Dec 2023
In 2020, Transpower screened its network of 170 substations across the country to identify any that were at risk of flooding for any reason.
Last updated: 03 Mar 2025
Assessments and reports on system events and situations that might pose risks to system operations
01 Mar 2023
27 Feb 2023
Last updated: 17 Feb 2023
Regulation ensures quality and value for New Zealanders.
Last updated: 21 Dec 2023
Our regulatory control period four (RCP4) proposal for 2025-2030.