01 May 2025
Transpower launches Te Kanapu to guide long-term grid investments
Transpower has launched a new initiative to guide strategic discussions across the electricity sector.
News
-
23 Apr 2025
Access to contingent storage clarified for winter 2025 ahead of full rules review
Transpower has clarified its process for triggering access to hydro lake water below normal operating levels for electricity generation ahead of winter 2025.
09 Apr 2025
News from Transpower - April 2025
Each month we release an e-newsletter with the latest information from Transpower.
11 Mar 2025
System operator launches review of electricity risk forecasting framework
Transpower is seeking views on the rules governing how it prepares and publishes information in its system operator role to help the electricity sector manage security of supply risks
05 Mar 2025
News from Transpower - March 2025
Each month we release an e-newsletter with the latest information from Transpower.
11 Feb 2025
Transpower consults on Redclyffe substation rebuild
Transpower has today started consultation on delivering another level of resilience at Redclyffe Substation in Hawke’s Bay.
05 Feb 2025
News from Transpower - February 2025
Each month we release an e-newsletter with the latest information from Transpower.
02 Jan 2025
Space weather event passes - 2 January 2025
Transpower issued a grid emergency notice this morning as it has removed some transmission lines from service across the South Island due to the onset of a severe (G4) geomagnetic storm.
20 Dec 2024
Transpower, Northpower and Top Energy collaborate to boost network resilience and reliability for Northland
Northland’s electricity infrastructure networks have today published their emerging plan.
18 Dec 2024
Transpower seeks feedback on electricity investment short-list for upper South Island
Transpower is inviting feedback on a short-list of possible electricity infrastructure investments for the upper South Island