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54855MARKET SYSTEMS06/09/2016 08:16:28 PM
Planned System Maintenance - Gas Supply Hub Production Site Transfer - Completed
Change Number: CHG0039839
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/ Component: Gas Supply Hub
Change Title: Planned System Maintenance - Gas Supply Hub Production Site Transfer
Change Description:
Successfully completed.
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: Completed
Change Type: Normal
Service/ Component: Gas Supply Hub
Change Title: Planned System Maintenance - Gas Supply Hub Production Site Transfer
Change Description:
Successfully completed.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
54853RESERVE NOTICE06/09/2016 07:19:00 AM
Actual LOR2 South Australia Region - 06 Sept 2016
AEMO ELECTRICITY MARKET NOTICE
Actual LOR2 South Australia Region - 06 Sept 2016
Refer AEMO Electricity Market Notice 54686
An Actual LOR2 condition is declared for the South Australia region from 0710 hrs until further notice due to the planned outage of the Heywood No.2 500 kV busbar.
If a credible contingency event occurs during this period the South Australia region would separate from the rest of the NEM and is likely to result in interruptions to power supplies.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing power interruptions.
Manager NEM Real Time Operations
Actual LOR2 South Australia Region - 06 Sept 2016
Refer AEMO Electricity Market Notice 54686
An Actual LOR2 condition is declared for the South Australia region from 0710 hrs until further notice due to the planned outage of the Heywood No.2 500 kV busbar.
If a credible contingency event occurs during this period the South Australia region would separate from the rest of the NEM and is likely to result in interruptions to power supplies.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing power interruptions.
Manager NEM Real Time Operations
54835RESERVE NOTICE02/09/2016 04:12:01 PM
Cancellation - Actual LOR2 South Australia Region - 02 Sept 2016
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Actual LOR2 South Australia Region - 02 Sept 2016
Refer AEMO Electricity Market Notice 54833
An Actual LOR2 condition was declared for the South Australia region from 0710 hrs to 1605 hrs due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
Manager NEM Real Time Operations
Cancellation - Actual LOR2 South Australia Region - 02 Sept 2016
Refer AEMO Electricity Market Notice 54833
An Actual LOR2 condition was declared for the South Australia region from 0710 hrs to 1605 hrs due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
Manager NEM Real Time Operations
54833RESERVE NOTICE02/09/2016 08:19:05 AM
Actual LOR2 South Australia Region - 02 Sept 2016
AEMO ELECTRICITY MARKET NOTICE
Actual LOR2 South Australia Region - 02 Sept 2016
Refer AEMO Electricity Market Notice 54781
An Actual LOR2 condition is declared for the South Australia region from 0700 hrs until further notice due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
If a credible contingency event occurs during this period the South Australia region would separate from the rest of the NEM and is likely to result in interruptions to power supplies.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing power interruptions.
Manager NEM Real Time Operations
Actual LOR2 South Australia Region - 02 Sept 2016
Refer AEMO Electricity Market Notice 54781
An Actual LOR2 condition is declared for the South Australia region from 0700 hrs until further notice due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
If a credible contingency event occurs during this period the South Australia region would separate from the rest of the NEM and is likely to result in interruptions to power supplies.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing power interruptions.
Manager NEM Real Time Operations
54828RESERVE NOTICE01/09/2016 05:27:15 PM
Cancellation - Actual LOR2 South Australia Region - 01 Sept 2016
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Actual LOR2 South Australia Region - 01 Sept 2016
Refer AEMO Electricity Market Notice 54820
An Actual LOR2 condition was declared for the South Australia region from 0710 hrs to 1709 hrs due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
Manager NEM Real Time Operations
Cancellation - Actual LOR2 South Australia Region - 01 Sept 2016
Refer AEMO Electricity Market Notice 54820
An Actual LOR2 condition was declared for the South Australia region from 0710 hrs to 1709 hrs due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
Manager NEM Real Time Operations
54820RESERVE NOTICE01/09/2016 07:16:31 AM
Actual LOR2 South Australia Region - 01 Sept 2016
AEMO ELECTRICITY MARKET NOTICE
Actual LOR2 South Australia Region - 01 Sept 2016
Refer AEMO Electricity Market Notice 54781
An Actual LOR2 condition is declared for the South Australia region from 0710 hrs until further notice due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
If a credible contingency event occurs during this period the South Australia region would separate from the rest of the NEM and is likely to result in interruptions to power supplies.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing power interruptions.
Manager NEM Real Time Operations
Actual LOR2 South Australia Region - 01 Sept 2016
Refer AEMO Electricity Market Notice 54781
An Actual LOR2 condition is declared for the South Australia region from 0710 hrs until further notice due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
If a credible contingency event occurs during this period the South Australia region would separate from the rest of the NEM and is likely to result in interruptions to power supplies.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing power interruptions.
Manager NEM Real Time Operations
54811RESERVE NOTICE31/08/2016 04:55:38 PM
Cancellation - Actual LOR2 South Australia Region - 31 Aug 2016
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Actual LOR2 South Australia Region - 31 Aug 2016
Refer AEMO Electricity Market Notice 54805
An Actual LOR2 condition was declared for the South Australia region from 0720 hrs to 1651 hrs due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
Manager NEM Real Time Operations
Cancellation - Actual LOR2 South Australia Region - 31 Aug 2016
Refer AEMO Electricity Market Notice 54805
An Actual LOR2 condition was declared for the South Australia region from 0720 hrs to 1651 hrs due to the planned outage of the Morrabool Terminal Station- Tarrone Terminal Station 500kV Line.
Manager NEM Real Time Operations
54808MARKET SYSTEMS31/08/2016 10:19:26 AM
Change Number: CHG0040265
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: Planned System Change - Update Production EMMS Registration calendar with public holiday
Change Start Date & Time: 01/09/2016 08:00:00 AEST
Change End Date & Time: 01/09/2016 17:00:00 AEST
Outage Start Date & Time:
Outage End Date & Time:
Change Description:
This change is to update the registration table to include Grand Final Day as a public holiday in Victoria.
Environment: Production
Participant Impact and Requirements:
Awareness of the Change. This action is not expected to have any impact on users.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Planned System Change - Update Production EMMS Registration calendar with public holiday
Change Number: CHG0040265
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: Planned System Change - Update Production EMMS Registration calendar with public holiday
Change Start Date & Time: 01/09/2016 08:00:00 AEST
Change End Date & Time: 01/09/2016 17:00:00 AEST
Outage Start Date & Time:
Outage End Date & Time:
Change Description:
This change is to update the registration table to include Grand Final Day as a public holiday in Victoria.
Environment: Production
Participant Impact and Requirements:
Awareness of the Change. This action is not expected to have any impact on users.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
54807MARKET SYSTEMS31/08/2016 10:20:22 AM
Change Number: CHG0039804
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: Planned System Maintenance - Electricity MMS Production Site Transfer (From QLD to NSW)
Change Start Date & Time: 06/09/2016 13:00:00 AEST
Change End Date & Time: 06/09/2016 14:00:00 AEST
Outage Start Date & Time:
Outage End Date & Time:
Change Description:
The EMMS Production System is to be transferred to the alternate site to support EMMS maintenance activities.
Environment: Production
Participant Impact and Requirements:
The transfer is not expected to have any impact, however there may be disconnections to the AEMO Web Portal. Participants are reminded that this activity is not without risk and therefore if an electricity market system issue is identified after the transfer it should be reported to AEMO.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Planned System Maintenance - Electricity MMS Production Site Transfer (From QLD to NSW)
Change Number: CHG0039804
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: Planned System Maintenance - Electricity MMS Production Site Transfer (From QLD to NSW)
Change Start Date & Time: 06/09/2016 13:00:00 AEST
Change End Date & Time: 06/09/2016 14:00:00 AEST
Outage Start Date & Time:
Outage End Date & Time:
Change Description:
The EMMS Production System is to be transferred to the alternate site to support EMMS maintenance activities.
Environment: Production
Participant Impact and Requirements:
The transfer is not expected to have any impact, however there may be disconnections to the AEMO Web Portal. Participants are reminded that this activity is not without risk and therefore if an electricity market system issue is identified after the transfer it should be reported to AEMO.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.