This section contains all current and closed Commission regulatory projects. This includes determinations, reports, inquiries, studies and disclosures relating to telecommunications, electricity lines, gas pipelines, airports and dairy.
The 2010–2015 default price-quality path applied to electricity distribution businesses from 1 April 2010 to 31 March 2015.
Following the introduction of the Part 4 reforms, we reviewed existing requirements and finalised new sets of rules for electricity distributors and gas pipelines businesses.
In 2010 we completed our investigation into mobile roaming and co-location.
We require gas pipelines businesses to publish information each year detailing their performance.
This page contains information about prior cost of capital determinations.
Here you will find the amendments made to information disclosure requirements since 2013, including determinations, reasons papers, and consultation documents.
Here you will find summarised information on different aspects of each gas distributor's performance.