On 26 May 2020, Ergon Energy submitted to the AER an annual pricing proposal for its Queensland distribution network for the period 1 July 2020 to 30 June 2021. Ergon Energy's pricing proposal will be assessed for compliance with the AER's 2020-25 regulatory determination.

On 10 June 2020, Ergon Energy submitted a formal initial pricing proposal following the release of its 2020-25 revenue determination on 5 June. This updated proposal included information that was not available before the determination was made, as well as updates in response to AER queries.

Ergon Energy provided revised submissions on 29 and 30 June in response to AER queries, and to correct some errors.