To supplement the voluntary gas supply hub located at Wallumbilla, the Moomba hub was established from 1 June 2016 to facilitate trade on the Moomba to Adelaide Pipeline (MAP) and Moomba to Sydney Pipeline (MSP). A spread product also allows for trading between the Wallumbilla and Moomba markets on the SWQP (representing the price differential between the two hubs at the MSP and WAL trading locations).
This figure is a summary of monthly trading activity in the gas supply hub by unique number of trading participants. The total number of participants trading indicates the number of unique participants who executed trades during the period. The number of buyers and sellers indicates the number of unique participants who executed trades as either the buyer or seller.