News

Transpower has said it is committed to working together with the electricity sector to manage potential tight supply situations during cold snaps this winter and keep the power flowing for Aotearoa. 

Transpower in its role as System Operator has released its draft 2023 Security of Supply Assessment (SOSA) for consultation.

The latest news from across our business

Transpower today released its third quarter operational and financial performance results for the three months ended 31 March 2023.

Transpower has released its March 2023 Whakamana i Te Mauri Hiko monitoring report, tracking the sector's progress against future energy scenarios.

The latest news from across our business

This week, power providers Transpower, Aurora Energy and PowerNet met with Queenstown Lakes District Council to announce joint investment to secure future electricity supply for Queenstown ...

Transpower has completed further work to boost security of electricity supply in Hawke’s Bay, Tairāwhiti and Northland.

Transpower has released a list of 12 substations it has assessed as vulnerable to extreme flooding and that are also critical for the continued operation of local power networks

Transpower has said that reductions in electricity use by residents in Christchurch along with quick work by local lines companies to switch off hot water systems helped avoid power cuts this evening.