STTM Notices
STTM Event Report - Gas Day 10 February 2012 at Sydney Hub
This report reviews the events related to AEMO initiating the contingency gas process due to insufficient ex ante offers to supply all price taker bids for the D-3 schedule for gas day 10 February 2012 at the Sydney hub. Note no contingency gas was required.
STTM Event Report - Gas Day 31 January 2012 at Sydney Hub
This event report describes the events leading to, and the market outcomes of, the delayed delivery of the Rosalind Park Hub capacity for gas day 31 January 2012 at the STTM Sydney Hub.
STTM Event Report - Gas Day 2 January 2012
On 3 January 2012, Epic Energy was unable to successfully submit the STTM facility allocations for the Moomba to Adelaide Pipeline for gas day 2 January 2012 by the 11:00am cut-off time.
STTM Event Report - Gas Day 31 December 2011 at Brisbane Hub
This report reviews the events that resulted in a delayed ex post imbalance price which was also incorrectly determined for gas day 31 December 2011 at the Brisbane Hub.
STTM Incident Report - Gas Day 8 December 2011
This report reviews the events that resulted in a delayed ex post imbalance price for gas day 8 December 2011 at the Brisbane hub as a result of a defect in the STTM systems.
STTM Procedures Final Decision - 11-002 CG DSR Information Exchange
AEMO has published its final decision to not make any procedure changes relating to information exchange between a STTM distributor and a STTM user in relation to sites providing demand side reduction during contingency gas events.
http://www.aemo.com.au/consultations/1130-0552.html
STTM Event Report - Gas Day 28 and 29 November 2011
This event report describes the events leading to, and the market outcomes of, the breach of lower capacity warning limits for the APA Moomba to Sydney Pipeline for gas days 28 and 29 November 2011 at the STTM Sydney hub.
STTM Event Report - Gas Day 20 and 21 November 2011
On 20 November 2011, Jemena Eastern Gas Pipeline (EGP) encountered problems with its IT connectivity to the AEMO market systems.
STTM Event Report – Gas Day November 16 2011
This event report describes the events leading to, and the market outcomes of, the delayed delivery of the facility hub capacity for the Epic Moomba to Adelaide pipeline for gas day 16 November 2011 at the STTM Adelaide hub.
Effective date of Version 7 of the STTM Procedures - Amendments for the MSV Window
This notice advises all registered participants that the effective date of version 7 of the STTM Procedures is Tuesday 13 December 2011.
Effective date of Version 6.1 of the STTM Procedures - Amendments for the Brisbane Hub
This notice advises all registered participants that the effective date of version 6.1 of the STTM Procedures is Thursday 1 December 2011.
STTM Procedures version 6.0 and 6.1
This Notice advises all Registered Participants and Bulletin Board Participants (Participants) that consultation for changes to the Short Term Trading Market (STTM) Procedures under the expedited procedure change consultative process prescribed in rule 135EE of the National Gas Rules (NGR) concluded on 12 September 2011.
STTM Event Report – Gas Days 22 and 24 September 2011
This event report describes the events leading to, and the market outcomes of, the delayed delivery of the Rosalind Park hub capacity for gas days 22 and 24 September 2011 at the STTM Sydney hub.
Effective Date of SIP Version 4
AEMO published a final decision to amend the STTM interface protocol on 27 July 2011 for the QLD STTM. This notice informs participants of the effective date of version 4 of the SIP.
STTM Event Report – Gas Day 8 September 2011
This event report describes the events leading to, and the market outcomes of, the delayed determination of the ex post imbalance price for gas day 8 September 2011 at the STTM Sydney hub.
Advice – Establishment of Albion Park Custody Transfer Point
This information is to advise that Jemena Gas Networks (JGN) is preparing to commission a new Custody Transfer Point at Albion Park in NSW between JGNs Wilton-Wollongong Network section and the Eastern Gas Pipeline. JGN advise that the Albion Park receipt point is expected to be operational from mid October 2011.
Notice to Participants of an extension of time under NGR 135EG
SIP Version 4 - Final Decision on Amendments for Brisbane Hub
STTM Event Report for Gas Day 22 June 2011
STTM Procedures version 5
STTM Procedures - QLD Changes
Notice to participants on AEMO decision to approve the making of the STTM Procedures for implementation of the Brisbane hub - effective on the commencement date of the Brisbane STTM hub.
Incident Report for Gas Day 28th January 2011
STTM Procedures version 4.0
Notice to Participants on AEMO decision to approve the making of the STTM Procedures version 4.0.
STTM Procedures version 3.0
Notice to participants on the making and effective date of STTM Procedures version 3.0.
STTM Procedures version 2.0
Notice to participants on AEMO decision to approve the making of the STTM Procedures version 2.0 for the Short Term Trading Market (NSW and SA).
Notice to Participants on effective date of STTM Procedures versoin 2.0 for the Short Term Trading Market.
Notice - Establishment of Short Term Trading Market Consultative Forum (STTM-CF)
The STTM Consultative Forum has been established and information relating to the forum can be found on the STTM-CF page.