On 29 September 2016, Powercor submitted to the AER its annual pricing proposal for the period 1 January 2017 to 31 December 2017.
On 21 October 2016, Powercor submitted a revised annual pricing proposal correcting for some minor errors raised by the AER.
On 7 November 2016, the AER approved Powercor's revised annual pricing proposal. This was after assessing the revised pricing proposal as compliant with Part I of Chapter 6 of the National Electricity Rules, its approved 2017-20 Tariff Structure Statement and the AER's distribution determination.