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Gas Services Information Rules

The Gas Bulletin Board (GBB) and the Gas Statement of Opportunities (GSOO) provide the public with short and longer term information on the natural gas supply-demand balance in Western Australia.

These services were established under the Gas Services Information Regulations 2012 and are governed by the Gas Services Information (GSI) Rules.

The GSI Rules detail the roles and functions of the Australian Energy Market Operator (AEMO), the Independent Market Operator (IMO) and other governance bodies and govern the operation of the GBB and preparation of the GSOO. 

Current Gas Services Information Rules

Date Documents     File type
26-Nov-16 GSI Rules 
Adobe PDF750 kB
26-Nov-16 GSI Rules
Adobe PDF749 kB

Historical versions of the Gas Services Information Rules

Date Documents     File type
1-Jul-16 GSI Rules
Adobe PDF575 kB
30-Nov-15 GSI Rules (Amended to enable the transfer of IMO functions to AEMO)
Adobe PDF 1.7 MB
30-Nov-15 GSI Rules (Pre 1 July 2016)
Adobe PDF163 kB
30-Nov-15 GSI Rules (Pre 1 July 2016)
Adobe PDF164 kB
20-Mar-15 GSI Rules (Pre 30 November 2015)
Adobe PDF188 kB
20-Mar-15 GSI Rules (Pre 30 November 2015)
Adobe PDF 189 kB
29-Jun-13 GSI Rules (Initial GSI Rules)
Adobe PDF490 kB