Resources

… System Operator Industry Forum 5 August 2025 Today’s agenda Market and Operational updates • Key messages • Market … • Temperatures dropped significantly last week, highest weekly demand since 2022. • 842 GWh last week, down from 886 … ranspower.co.nz/system-operator/notices-and-reporting/market-operations-weekly-report/energy-security-outlook …

… Forum 29 April 2025 Today’s agenda • Key messages • Market update • Winter peak refresher o NZGB, assumptions … ranspower.co.nz/system-operator/notices-and-reporting/market-operations-weekly-report/energy-security-outlook …

… System Operator Industry Forum 4 March 2025 Today’s agenda • Market update • Energy security outlook & SOSFIP review • … of their latest agreement with Meridian Generation mix • Weekly hydro generation declined to 49% of the mix last week … ranspower.co.nz/system-operator/notices-and-reporting/market-operations-weekly-report/energy-security-outlook Operational …

… information from generation companies and supplemented by market information Domestic solar generation and domestic … as a post-processing step by the System Operator’s Market Operations team. TRANSPOWER NEW ZEALAND | APPENDICES FOR … monitoring and information provision, such as the weekly reporting of hydro storage levels relative to the …

… cross the Electricity Risk Curves (ERCs), this assumes the market will contract to supplement the existing thermal fuel … ranspower.co.nz/system-operator/notices-and-reporting/market-operations-weekly-report/energy-security-outlook …

… or the boundary for contingent storage. This assumes the market will contract to supplement the existing thermal fuel … has reportedly been using 50-52TJ/day of gas for their operations with likely some gas on-sold for generation (the … o.nz/system-operator/notices-and-reporting/market-operations-weekly-report/energy-security-outlook …

… Industry Forum 10 June 2025 Today’s agenda • Key messages • Market update • NZGB update • Operational update • … ranspower.co.nz/system-operator/notices-and-reporting/market-operations-weekly-report/energy-security-outlook …

… System Operator Industry Forum 22 July 2025 Today’s agenda Market and Operational updates • Key messages • Market … ranspower.co.nz/system-operator/notices-and-reporting/market-operations-weekly-report/energy-security-outlook …

… Forum 18 March 2025 Today’s agenda • Key messages • Market update • Low Southland generation • NZGB update • … of their latest agreement with Meridian. Generation mix • Weekly hydro generation declined to 42% of the mix last week … Channels • Operational supporting communication Operations Manager to Operations Manager/s One to One or …

… Forum 4 February 2025 Introduction Today’s Agenda • Market update • NZGB update • Operational update • … (~150 MW of 185 MW now restored, or 80%) Generation mix • Weekly hydro generation has dropped below average for the … ranspower.co.nz/system-operator/notices-and-reporting/market-operations-weekly-report/energy-security-outlook …