We are a kaitiaki of electricity

New Zealand's electricity regulator

Seeking feedback on 17 September 2024 under-frequency event

We are seeking feedback from generators, the grid owner and other market participants who may be substantially affected by an under-frequency event on 17 Septe…

Rulings Panel decision on security constraint Code breach

The Rulings Panel has ordered Transpower to pay a fine of $65,000 after finding it breached the Electricity Industry Participation Code 2010 in relation to the…

Cross-submissions open on our connection pricing and processes proposals

Submissions on the proposed rule changes for distribution connection pricing and the application processes to connect are now available on the Authority websit…

Our projects
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Consumer Care Obligations

Mandating consumer care protections to ensure consumers receive a consistent and supportive standard of service.

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Submissions open until 28 January 2025

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Distribution connection pricing reform

Improving connection pricing methodologies so they’re more efficient with greater consistency across distributors.

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Cross-submissions open until 24 January 2025

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Network connections

Improving the efficiency of connecting to the distribution network and upgrading existing connections.

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Cross-submissions open until 24 January 2025

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Wires
Industry

Setting and enforcing the Code

We set the Electricity Industry Participation Code 2010 - the rules that govern nearly every aspect of New Zealand's electricity industry.

It's each industry participant’s responsibility to comply with industry regulations and the Code, but we're here to support and advise.

We monitor and enforce the rules so that participants operate on a level playing field and consumers are treated fairly.

About the Code

Data and insights

We collect and work with a large amount of energy data and share insights with you.
Data and insights