The Authority reviewed aspects of the settings for OCCs including the OCC start and stop triggers, whether to retain both National and Sub-national (currently South Island) OCCs, and whether any modification to the Reserve Supply Determination was required.

Simultaneously the system operator reviewed the security of supply forecasting and information policy (SOSFIP).

Overview

Date Activity
2 Jun 2020 Outcome: The enabling Code amendment came into force on 1 August 2019.

The Authority’s key decisions were to retain the 10% and 8% trigger points (respectively) for starting and stopping OCCs and to count contingent hydro storage in relation to OCCs. Read more
Jun 2020 Development: The Electricity Authority (Authority) has decided not to remove the provision for South Island-only official conservation campaigns (OCCs). Read more
03 Sep – 07 Oct 2019 Consultation: We invite stakeholders to tell us whether they agree that we should remove the provision for South Island-only official conservation campaigns (OCCs). Read more
3 Sep 2019 Development: We invite stakeholders to tell us whether they agree that we should remove the provision for South Island-only official conservation campaigns (OCCs). Read more
4 Jul 2019 Event: The Electricity Authority and Transpower are jointly hosting a briefing on their related decisions on changes to the settings for official conservation campaigns and the new Security of Supply Forecasting and Information Policy (SOSFIP). Read more
18 Jun 2019 Development: We have published our decisions on the review of regulatory settings for official conservation campaigns (OCCs). Read more
29 Jan 2019 Event: Additional Stakeholder briefing on proposed changes to official conservation campaigns and the hydro risk curves Read more
11 Dec 2018 – 11 Feb 2019 Consultation: We are reviewing aspects of the settings for OCCs Read more
11 Dec 2018 Event: Stakeholder briefing on proposed changes to official conservation campaigns and the hydro risk curves Read more
27 Nov 2018 Background: Review of OCCs Read more