This is the thirteenth interim report of the Australian Competition and Consumer Commission’s (ACCC) inquiry into gas supply arrangements in Australia. The ACCC has continued its focus on the operation of the East Coast Gas Market, where there are immediate and longer-term concerns.

This report sets out the ACCC's usual reporting on the supply outlook, the domestic price outlook, commercial & industrial (C&I) user experience, transportation and storage, as well as Stage 2 of their in depth examination of upstream competition and the timeliness of supply.