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Monitoring, compliance and enforcement

Under-frequency event determinations

As the regulator of the New Zealand’s electricity industry, we are required to investigate under‑frequency events and allocate event charges accordingly.

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  • Overview


    Past activity

    Project background

    Other projects in Monitoring, compliance and enforcement
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    System operation documents

    The system operator regularly reviews their plans, strategies, and policy.


    Consumer awareness of Utilities Disputes and Powerswitch services

    Improving awareness of Utilities Disputes and Powerswitch.


    Review of low residual and insufficient generation events

    Review of an increase in the frequency of tight electricity supply situations.