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Declared Wholesale Gas Market (DWGM)

Covering most of Victoria, the Declared Wholesale Gas Market (DWGM) is a wholesale market that enables competitive and dynamic trading of gas injections and withdrawals from the Declared Transmission System (DTS), which link producers, storage providers, interconnected pipelines, major users and retailers. AEMO operates both the DWGM and the DTS, making it unique in Australia.

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Understanding the gas industry

The gas supply chain runs from gas wells through processing plants, then transmission and distribution pipelines to the end customer.

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