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54020MARKET SYSTEMS22/06/2016 09:08:56 AM
Electricity Market Management System
Change Number: CHG0039596
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: Planned System Outage - EMMS PreProduction
Change Start Date & Time: 22/06/2016 09:00:00 AEST
Change End Date & Time: 24/06/2016 17:00:00 AEST
Outage Start Date & Time: 24/06/2016 13:15:00 AEST
Outage End Date & Time: 24/06/2016 13:30:00 AEST
Change Description:
Maintenance is performed regularly on EMMS Pre-production Systems to reduce security exposure risks, improve reliability and performance.
Environment: Pre-Production
Participant Impact and Requirements:
Electricity MMS Pre-Production system will be available during the outage window. However, participants may experience some disconnections.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: Planned System Outage - EMMS PreProduction
Change Start Date & Time: 22/06/2016 09:00:00 AEST
Change End Date & Time: 24/06/2016 17:00:00 AEST
Outage Start Date & Time: 24/06/2016 13:15:00 AEST
Outage End Date & Time: 24/06/2016 13:30:00 AEST
Change Description:
Maintenance is performed regularly on EMMS Pre-production Systems to reduce security exposure risks, improve reliability and performance.
Environment: Pre-Production
Participant Impact and Requirements:
Electricity MMS Pre-Production system will be available during the outage window. However, participants may experience some disconnections.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
53998RECLASSIFY CONTINGENCY19/06/2016 10:20:51 AM
Cancellation of the Reclassification of a Non-Credible Contingency Event: Collinsville North - Mackay Tee Proserpine 7125 and 7126 132kV Lines in Queensland due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Cancellation of the Reclassification of a Non-Credible Contingency Event: Collinsville North - Mackay Tee Proserpine 7125 and 7126 132kV Lines in Queensland due to Lightning.
Refer AEMO Electricity Market Notice 53992
There is no longer any lightning activity in the vicinity of the Collinsville North - Mackay Tee Proserpine 7125 and 7126 132kV Lines.
AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event at 1015 hrs.
Manager NEM Real Time Operations
Cancellation of the Reclassification of a Non-Credible Contingency Event: Collinsville North - Mackay Tee Proserpine 7125 and 7126 132kV Lines in Queensland due to Lightning.
Refer AEMO Electricity Market Notice 53992
There is no longer any lightning activity in the vicinity of the Collinsville North - Mackay Tee Proserpine 7125 and 7126 132kV Lines.
AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event at 1015 hrs.
Manager NEM Real Time Operations
53997RECLASSIFY CONTINGENCY19/06/2016 06:59:19 AM
Cancellation of the Reclassification of a Non-Credible Contingency Event: Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines in Qld Region due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Cancellation of the Reclassification of a Non-Credible Contingency Event: Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines in Qld Region due to Lightning.
Refer to AEMO Electricity Market Notice 53993
There is no longer any lightning activity in the vicinity of the Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines
AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event from 0650 hrs.
Manager NEM Real Time Operations
Cancellation of the Reclassification of a Non-Credible Contingency Event: Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines in Qld Region due to Lightning.
Refer to AEMO Electricity Market Notice 53993
There is no longer any lightning activity in the vicinity of the Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines
AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event from 0650 hrs.
Manager NEM Real Time Operations
53996RECLASSIFY CONTINGENCY19/06/2016 06:59:57 AM
Cancellation of the reclassification of a Non Credible Contingency event: Kemmis-Moranbah Tee Burton Downs 7117 and Nebo-Moranbah Tee Coppabella 7118 132kV lines in Queensland.
AEMO ELECTRICITY MARKET NOTICE
Cancellation of the reclassification of a Non Credible Contingency event: Kemmis-Moranbah Tee Burton Downs 7117 and Nebo-Moranbah Tee Coppabella 7118 132kV lines in Queensland.
Refer AEMO Electricity Market Notice 53994
Lightning activity has ceased in the vicinity of the Kemmis-Moranbah Tee Burton Downs 7117 and Nebo-Moranbah Tee Coppabella 7118 132kV lines.
AEMO has cancelled the declaration of the simultaneous trip of those circuits as a credible contingency event at 0650 hrs.
Manager NEM Real Time Operations
Cancellation of the reclassification of a Non Credible Contingency event: Kemmis-Moranbah Tee Burton Downs 7117 and Nebo-Moranbah Tee Coppabella 7118 132kV lines in Queensland.
Refer AEMO Electricity Market Notice 53994
Lightning activity has ceased in the vicinity of the Kemmis-Moranbah Tee Burton Downs 7117 and Nebo-Moranbah Tee Coppabella 7118 132kV lines.
AEMO has cancelled the declaration of the simultaneous trip of those circuits as a credible contingency event at 0650 hrs.
Manager NEM Real Time Operations
53995RECLASSIFY CONTINGENCY19/06/2016 07:00:30 AM
Cancellation of the Reclassification of a Non-Credible Contingency Event: Ross - Chalumbin 857 and 858 275kV Lines in Queensland due to Lightning
AEMO ELECTRICITY MARKET NOTICE
Cancellation of the Reclassification of a Non-Credible Contingency Event: Ross - Chalumbin 857 and 858 275kV Lines in Queensland due to Lightning
Refer to AEMO Electricity Market Notice No. 53991
There is no longer any lightning activity in the vicinity of the Ross - Chalumbin 857 and 858 275kV Lines.
AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event at 0650 hrs Sunday, 19 June 2016.
Manager NEM Real Time Operations
Cancellation of the Reclassification of a Non-Credible Contingency Event: Ross - Chalumbin 857 and 858 275kV Lines in Queensland due to Lightning
Refer to AEMO Electricity Market Notice No. 53991
There is no longer any lightning activity in the vicinity of the Ross - Chalumbin 857 and 858 275kV Lines.
AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event at 0650 hrs Sunday, 19 June 2016.
Manager NEM Real Time Operations
53994RECLASSIFY CONTINGENCY19/06/2016 04:46:34 AM
Reclassification of a Non-Credible Contingency Event: Kemmis - Moranbah Tee Burton Downs 7117 and Nebo - Moranbah Tee Coppabella 7118 132 kV Lines in Queensland due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event: Kemmis - Moranbah Tee Burton Downs 7117 and Nebo - Moranbah Tee Coppabella 7118 132 kV Lines in Queensland due to Lightning.
Lightning is occurring near the Kemmis - Moranbah Tee Burton Downs 7117 and Nebo - Moranbah Tee Coppabella 7118 132 kV Lines.
AEMO considers the simultaneous trip of those circuits to now be more likely.
Therefore AEMO has reclassified this as a credible contingency event from 0445 hrs 19/06/16 until further notice.
Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event: Kemmis - Moranbah Tee Burton Downs 7117 and Nebo - Moranbah Tee Coppabella 7118 132 kV Lines in Queensland due to Lightning.
Lightning is occurring near the Kemmis - Moranbah Tee Burton Downs 7117 and Nebo - Moranbah Tee Coppabella 7118 132 kV Lines.
AEMO considers the simultaneous trip of those circuits to now be more likely.
Therefore AEMO has reclassified this as a credible contingency event from 0445 hrs 19/06/16 until further notice.
Manager NEM Real Time Operations
53993RECLASSIFY CONTINGENCY19/06/2016 03:38:00 AM
Reclassification of a Non-Credible Contingency Event: Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines in Qld Region due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event: Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines in Qld Region due to Lightning.
Lightning is occurring near the Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines.
AEMO considers the simultaneous trip of those circuits to now be more likely.
AEMO has reclassified the simultaneous trip of those circuits to be a credible contingency event from 0335 hrs 19/06/16 until further notice.
Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event: Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines in Qld Region due to Lightning.
Lightning is occurring near the Collinsville - Stoney Ck 7306 and Collinsville - Newlands 7121 132 kV Lines.
AEMO considers the simultaneous trip of those circuits to now be more likely.
AEMO has reclassified the simultaneous trip of those circuits to be a credible contingency event from 0335 hrs 19/06/16 until further notice.
Manager NEM Real Time Operations
53992RECLASSIFY CONTINGENCY19/06/2016 03:37:35 AM
Reclassification of a Non-Credible Contingency Event: Collinsville North - Mackay Tee Proserpine 7125 and 7126 132 kV Lines in Queensland due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event: Collinsville North - Mackay Tee Proserpine 7125 and 7126 132 kV Lines in Queensland due to Lightning.
Lightning is occurring near the Collinsville North - Mackay Tee Proserpine 7125 and 7126 132 kV Lines.
AEMO considers the simultaneous trip of those circuits to now be more likely.
Therefore AEMO has reclassified this as a credible contingency event from 0335 hrs 19/06/16 until further notice.
Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event: Collinsville North - Mackay Tee Proserpine 7125 and 7126 132 kV Lines in Queensland due to Lightning.
Lightning is occurring near the Collinsville North - Mackay Tee Proserpine 7125 and 7126 132 kV Lines.
AEMO considers the simultaneous trip of those circuits to now be more likely.
Therefore AEMO has reclassified this as a credible contingency event from 0335 hrs 19/06/16 until further notice.
Manager NEM Real Time Operations
53991RECLASSIFY CONTINGENCY19/06/2016 03:01:21 AM
Reclassification of a Non-Credible Contingency Event: Ross - Chalumbin 857 and 858 275 kV Lines in Queensland due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event: Ross - Chalumbin 857 and 858 275 kV Lines in Queensland due to Lightning.
Lightning is occurring near the Ross - Chalumbin 857 and 858 275 kV Lines.
AEMO considers the simultaneous trip of those circuits to now be more likely.
Therefore AEMO has reclassified this as a credible contingency event from 0300 hrs 19/06/2016 until further notice.
Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event: Ross - Chalumbin 857 and 858 275 kV Lines in Queensland due to Lightning.
Lightning is occurring near the Ross - Chalumbin 857 and 858 275 kV Lines.
AEMO considers the simultaneous trip of those circuits to now be more likely.
Therefore AEMO has reclassified this as a credible contingency event from 0300 hrs 19/06/2016 until further notice.
Manager NEM Real Time Operations