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Gas Bulletin Board (GBB)

The Gas Bulletin Board (GBB) provides up-to-date gas flow information. It covers all major gas production fields, major demand centres and natural gas transmission pipelines in New South Wales, the Australian Capital Territory, Queensland, South Australia, Victoria, Tasmania and the Northern Territory.

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Key features of the interactive map

Need help understanding the GBB interactive map? Check out our help guide here. 

Map Help
GBB map thumbnail

Interactive map

Gas flows and capacity outlooks

Downloadable reports for GBB gas flows, nominations and capacity outlooks.

Capacity Trading and Auction Reports

Downloadable reports relating to the Capacity Trading and Auction markets.

Data dashboard

An at-a-glance view of the GBB key gas flow information

In this section

About the Gas Bulletin Board (GBB)
High-level background of the GBB including FAQs and information on how to interpret the Map information.
Data (GBB)
This section of the site contains Gas Bulletin Board (GBB or BB) data to help increase transparency in the gas markets.
Procedures, policies and guides
This section of the site contains procedures and guides relating to the Gas Bulletin Board.
Register in the Gas Bulletin Board
Information on registering as a participant in the GBB, registering a facility, transferring a facility registration or revoking an existing registration.
GBB facility registration
This page provides details of the various activities needed to manage a GBB facility.

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