General news
Changes to stress test regime now in effect
- Wholesale
The Electricity Authority has updated the stress test regime, guidance and stress tests to protect consumers and support security of supply ahead of winter 2025.
These changes took effect on 15 May 2025, as per our Code amendments ombibus #5 decision paper.
We would like to notify market participants that we have changed the formula in paragraph 2.75 of the stress testing guidance. Disclosing participants are requested to revise their calculation to apply this new formula.
For any queries, contact info@ea.govt.nz
Related News
New quarterly over-the-counter market bids and offers summaries
The Electricity Authority Te Mana Hiko gathers information to gain deeper insights into the electricity markets to help ensure current market rules are working…
Voluntary super-peak trading sessions for new OTC trading platform
Two voluntary trading sessions for standardised super-peak hedge contracts will take place in July on the new over-the-counter trading platform.
Energy margin data to be published monthly
The Electricity Authority Te Mana Hiko is introducing a new requirement for electricity generators to provide information.