On 5 October 2021, Multinet submitted to the AER an annual tariff variation notice for its Victorian gas distribution network. The tariff variation notice relates to network charges for Multinet users for the period 1 January 2022 - 31 December 2022.
On 11 November 2021, the AER approved Multinet's annual tariff variation notice for the period 1 January 2022 to 31 December 2022. This was after assessing the tariff variation notice as compliant with Multinet's 2018–22 Access Arrangement.