Reports and resources from ERGANZ and other independent sources
Submissions
Submissions and helpful resources
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March 26, 2026
ERGANZ submission to the Electricity Authority - EIEP14A Retailer Product Information
March 24, 2026
ERGANZ submission to the Electricity Authority - non-discrimination obligations
December 23, 2025
ERGANZ submission to the Electricity Authority - Wholesale market arrangements for battery energy storage systems
December 8, 2025
ERGANZ submission to the Electricity Authority - Collecting Energy Margin Information
December 2, 2025
ERGANZ submission to the Electricity Authority - Level playing field proposed Code amendments
November 28, 2025
ERGANZ submission to the Electricity Authority - Improving prudential security arrangements
November 21, 2025
ERGANZ submission to the Electricity Authority - Requiring the use of half hourly data for reconciliation
November 19, 2025
ERGANZ submission to the Electricity Authority - Maximising benefits from local electricity generation
November 18, 2025
ERGANZ submission to the Electricity Authority - Proposed code amendments to improve access to electricity product data
November 12, 2025
ERGANZ submission to the Electricity Authority - Improving electricity billing in New Zealand
August 28, 2025
