On 19 May 2017, TasNetworks submitted to the AER an annual pricing proposal for the Tasmanian electricity distribution network for the period 1 July 2017 to 30 June 2018.
On 30 May, 6 June and 7 June 2017, TasNetworks submitted revised 2017-18 pricing proposal documents to correct for errors raised by the AER.
On 16 June 2017, the AER published the approved TasNetworks revised 2017-18 pricing proposal. This was after the AER assessed TasNetworks' revised pricing proposal as compliant with Part I of Chapter 6 of the National Electricity Rules, its approved 2017-19 Tariff Structure Statement and the AER's distribution determination.