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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
54810RESERVE NOTICE31/08/2016 04:37:59 PM
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - 6 to 9 September 2016
AEMO ELECTRICITY MARKET NOTICE
Refer to AEMO Market Notice 54686, 54798, and 54799.
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - from 0700 hrs on 06/09/2016 to 1700 hrs on 09/09/2016
AEMO declares Forecast LOR2 conditions for the South Australia region during the following planned outages:
Heywood No.2 500 kV busbar in Victoria region, from 0700 hrs on 06/09/2016 to 1700 hrs on 09/09/2016.
Heywood to Mortlake 500 kV line in Victoria region, from 0730 hrs to 1630 hrs on 06/09/2016.
Heywood to Mortlake 500 kV line in Victoria region, from 0730 hrs to 1630 hrs on 07/09/2016.
On the occurrence of a credible contingency during these planned outages, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supplies in South Australia.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but following the next credible contingency it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing interruptions to power supplies in South Australia.
Harmohan Singh
Operations Planning
Refer to AEMO Market Notice 54686, 54798, and 54799.
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - from 0700 hrs on 06/09/2016 to 1700 hrs on 09/09/2016
AEMO declares Forecast LOR2 conditions for the South Australia region during the following planned outages:
Heywood No.2 500 kV busbar in Victoria region, from 0700 hrs on 06/09/2016 to 1700 hrs on 09/09/2016.
Heywood to Mortlake 500 kV line in Victoria region, from 0730 hrs to 1630 hrs on 06/09/2016.
Heywood to Mortlake 500 kV line in Victoria region, from 0730 hrs to 1630 hrs on 07/09/2016.
On the occurrence of a credible contingency during these planned outages, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supplies in South Australia.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but following the next credible contingency it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing interruptions to power supplies in South Australia.
Harmohan Singh
Operations Planning
54805RESERVE NOTICE31/08/2016 07:31:04 AM
Actual LOR2 South Australia Region - 31 Aug 2016
AEMO ELECTRICITY MARKET NOTICE
Actual LOR2 South Australia Region - 31 Aug 2016
Refer AEMO Electricity Market Notice 54781
An Actual LOR2 condition is declared for the South Australia region from 0720 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 - 31 Aug 2016
Refer AEMO Electricity Market Notice 54781
An Actual LOR2 condition is declared for the South Australia region from 0720 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
54781RESERVE NOTICE25/08/2016 11:11:01 AM
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - 31 Aug, 1 Sep and 2 Sep 2016
AEMO ELECTRICITY MARKET NOTICE
Refer to AEMO Market Notices: 54683, 54684 and 54685.
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region for the following periods:
On 31/08/2016 from 0700 hrs to 1700 hrs;
On 01/09/2016 from 0700 hrs to 1700 hrs; and
On 02/09/2016 from 0700 hrs to 1700 hrs.
AEMO declares Forecast LOR2 conditions for the South Australia region for the above periods. During these periods, outages are scheduled for Moorabool to Tarrone No.1 500 kV transmission line in Victoria region.
On the occurrence of a credible contingency during these planned outages, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supplies in South Australia.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but following the next credible contingency it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing interruptions to power supplies in South Australia.
Harmohan Singh
Operations Planning
Refer to AEMO Market Notices: 54683, 54684 and 54685.
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region for the following periods:
On 31/08/2016 from 0700 hrs to 1700 hrs;
On 01/09/2016 from 0700 hrs to 1700 hrs; and
On 02/09/2016 from 0700 hrs to 1700 hrs.
AEMO declares Forecast LOR2 conditions for the South Australia region for the above periods. During these periods, outages are scheduled for Moorabool to Tarrone No.1 500 kV transmission line in Victoria region.
On the occurrence of a credible contingency during these planned outages, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supplies in South Australia.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but following the next credible contingency it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing interruptions to power supplies in South Australia.
Harmohan Singh
Operations Planning
54710RESERVE NOTICE12/08/2016 11:39:05 AM
Cancellation of the Actual (LOR2) condition in the South Australia region.
AEMO ELECTRICITY MARKET NOTICE
Cancellation of the Actual (LOR2) condition in the South Australia region.
Refer to AEMO Electricity Market Notice No. 54693
The Actual LOR2 condition in the South Australia Region is cancelled at 1130 hrs Friday, 12 August 2016
Manager NEM Real Time Operations
Cancellation of the Actual (LOR2) condition in the South Australia region.
Refer to AEMO Electricity Market Notice No. 54693
The Actual LOR2 condition in the South Australia Region is cancelled at 1130 hrs Friday, 12 August 2016
Manager NEM Real Time Operations
54693RESERVE NOTICE10/08/2016 04:30:44 PM
Actual LOR2 South Australia Region
AEMO ELECTRICITY MARKET NOTICE
Actual LOR2 South Australia Region
Refer AEMO Electricity Market Notice 54624
An actual LOR2 condition has been declared for the South Australia region from 1630 hrs until further notice during a planned outage of Heywood No1 500 kV bus in the Victoria region
If a credible contingency event occurs in 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
Refer AEMO Electricity Market Notice 54624
An actual LOR2 condition has been declared for the South Australia region from 1630 hrs until further notice during a planned outage of Heywood No1 500 kV bus in the Victoria region
If a credible contingency event occurs in 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
54689RESERVE NOTICE10/08/2016 11:43:58 AM
Cancellation of the Actual (LOR2) condition in the South Australia region
AEMO ELECTRICITY MARKET NOTICE
Cancellation of the Actual (LOR2) condition in the South Australia region
Refer to AEMO Electricity Market Notice No. 54687
The Actual LOR2 condition in the South Australia Region is cancelled at 1135 hrs 10/8/16
Manager NEM Real Time Operations
Cancellation of the Actual (LOR2) condition in the South Australia region
Refer to AEMO Electricity Market Notice No. 54687
The Actual LOR2 condition in the South Australia Region is cancelled at 1135 hrs 10/8/16
Manager NEM Real Time Operations
54687RESERVE NOTICE10/08/2016 07:52:50 AM
Actual LOR2 South Australia Region
AEMO ELECTRICITY MARKET NOTICE
Actual LOR2 South Australia Region
Refer AEMO Electricity Market Notice 54624
An actual LOR2 condition has been declared for the South Australia region from 0745 hrs until further notice during a planned outage of Heywood No1 500 kV bus in the Victoria region
If a credible contingency event occurs in 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
Refer AEMO Electricity Market Notice 54624
An actual LOR2 condition has been declared for the South Australia region from 0745 hrs until further notice during a planned outage of Heywood No1 500 kV bus in the Victoria region
If a credible contingency event occurs in 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
54668RESERVE NOTICE05/08/2016 05:37:51 PM
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - 10 to 12 August 2016
AEMO ELECTRICITY MARKET NOTICE
Refer to AEMO Market Notice 54624
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - from 0700 hrs on 10/08/2016 to 1700 hrs on 12/08/2016
AEMO declares Forecast LOR2 conditions for the South Australia region during the planned outage of Heywood No.1 500 kV busbar in Victoria region, from 0700 hrs on 10/08/2016 to 1700 hrs on 12/08/2016.
On the occurrence of a credible contingency during this planned outage, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supplies in South Australia.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but following the next credible contingency it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing interruptions to power supplies in South Australia.
Operations Planning
Refer to AEMO Market Notice 54624
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - from 0700 hrs on 10/08/2016 to 1700 hrs on 12/08/2016
AEMO declares Forecast LOR2 conditions for the South Australia region during the planned outage of Heywood No.1 500 kV busbar in Victoria region, from 0700 hrs on 10/08/2016 to 1700 hrs on 12/08/2016.
On the occurrence of a credible contingency during this planned outage, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supplies in South Australia.
There are sufficient capacity reserves in the South Australia region to meet electricity demand but following the next credible contingency it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing interruptions to power supplies in South Australia.
Operations Planning