31 Aug 2023
Transpower and Unison win Energy Excellence Award for Network Initiative of the Year
Last updated: 18 Jul 2025
Last updated: 12 Dec 2023
Last updated: 15 Jul 2026
This report contains information on system performance related to ancillary services costs, constrained on/off costs, momentary frequency fluctuations and an overview of notices sent out.
02 Aug 2023
Last updated: 10 Mar 2025