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55389RESERVE NOTICE14/10/2016 02:51:42 PM
Forecast Lack of Reserve Level 2 (LOR2) in South Australia from 18 Oct 2016 to 22 Oct 2016
AEMO ELECTRICITY MARKET NOTICE
Refer to AEMO Market Notices: 55353 and 54934.
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region starting from 0700hrs 18/10/2016 to 1700hrs 22/10/2016.
AEMO declares Forecast LOR2 conditions in the South Australia region for the above period. During this period, an outage is scheduled for Heywood to South East No.2 275 kV transmission line between Victoria and South Australia.
On the occurrence of a credible contingency during this outage, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supply 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.
Kin Onn Wong
AEMO Operations
Refer to AEMO Market Notices: 55353 and 54934.
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region starting from 0700hrs 18/10/2016 to 1700hrs 22/10/2016.
AEMO declares Forecast LOR2 conditions in the South Australia region for the above period. During this period, an outage is scheduled for Heywood to South East No.2 275 kV transmission line between Victoria and South Australia.
On the occurrence of a credible contingency during this outage, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supply 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.
Kin Onn Wong
AEMO Operations
55345MARKET INTERVENTION11/10/2016 07:31:20 PM
Cancellation - Direction - South Australia region 11/10/16
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Direction - South Australia region 11/10/16
Refer AEMO Electricity Market Notice 55339
The direction to a participant in the South Australia region was cancelled at 1906 hrs 11/10/16
Manager NEM Real Time Operations
Cancellation - Direction - South Australia region 11/10/16
Refer AEMO Electricity Market Notice 55339
The direction to a participant in the South Australia region was cancelled at 1906 hrs 11/10/16
Manager NEM Real Time Operations
55339MARKET INTERVENTION11/10/2016 05:05:04 PM
Direction - South Australia region 11/10/16
AEMO ELECTRICITY MARKET NOTICE.
Direction - South Australia region 11/10/16
In accordance with clause 4.8.9 of the National Electricity Rules AEMO has issued a direction to a participant in the South Australia region.
The direction was necessary to maintain the power system in a secure operating state.
The direction was issued at 1616 hrs 11/10/16 and is expected to stay in place until 0700 hrs 12/10/16.
Manager NEM Real Time Operations
Direction - South Australia region 11/10/16
In accordance with clause 4.8.9 of the National Electricity Rules AEMO has issued a direction to a participant in the South Australia region.
The direction was necessary to maintain the power system in a secure operating state.
The direction was issued at 1616 hrs 11/10/16 and is expected to stay in place until 0700 hrs 12/10/16.
Manager NEM Real Time Operations
55337MARKET INTERVENTION11/10/2016 04:12:03 PM
Forecast Intervention Event - South Australia region 11 and 12 October 2016
AEMO ELECTRICITY MARKET NOTICE
Forecast Intervention Event - South Australia region 11 and 12 October 2016
Predispatch is indicating a power system security violation in the South Australia region between 2100 hrs 11/10/16 and 1400hrs 12/10/16.
AEMO is seeking a market response from synchronous generating units in the South Australia region with an installed capacity of greater than 100 MW.
AEMO will determine the latest time at which it would need to intervene through a AEMO intervention event.
Manager NEM Real Time Operations
Forecast Intervention Event - South Australia region 11 and 12 October 2016
Predispatch is indicating a power system security violation in the South Australia region between 2100 hrs 11/10/16 and 1400hrs 12/10/16.
AEMO is seeking a market response from synchronous generating units in the South Australia region with an installed capacity of greater than 100 MW.
AEMO will determine the latest time at which it would need to intervene through a AEMO intervention event.
Manager NEM Real Time Operations
55334MARKET INTERVENTION11/10/2016 01:05:05 PM
Forecast Intervention Event - South Australia region 12/10/16
AEMO ELECTRICITY MARKET NOTICE
Forecast Intervention Event - South Australia region 12/10/16
Predispatch is indicating a power system security violation in the South Australia region between 0000 hrs and 1400hrs Wednesday 12 October 2016.
AEMO is seeking a market response from synchronous generating units in the South Australia region with an installed capacity of greater than 100 MW.
AEMO will determine the latest time at which it would need to intervene through a AEMO intervention event.
Manager NEM Real Time Operations
Forecast Intervention Event - South Australia region 12/10/16
Predispatch is indicating a power system security violation in the South Australia region between 0000 hrs and 1400hrs Wednesday 12 October 2016.
AEMO is seeking a market response from synchronous generating units in the South Australia region with an installed capacity of greater than 100 MW.
AEMO will determine the latest time at which it would need to intervene through a AEMO intervention event.
Manager NEM Real Time Operations
55308MARKET INTERVENTION10/10/2016 05:32:49 AM
Cancellation - Direction - South Australia region
Cancellation - Direction - South Australia region
Refer AEMO Electricity Market Notice 55293
The direction was issued at 2054 hrs 09/10/16 and cancelled at 0530 hrs 10/10/16.
Manager NEM Real Time Operations
Refer AEMO Electricity Market Notice 55293
The direction was issued at 2054 hrs 09/10/16 and cancelled at 0530 hrs 10/10/16.
Manager NEM Real Time Operations
55294MARKET INTERVENTION09/10/2016 10:04:11 PM
Direction - South Australia region - Intervention Pricing
AEMO ELECTRICITY MARKET NOTICE.
Refer AEMO Electricity Market Notice no. 55293.
An AEMO Intervention Event has been implemented by issuing a direction to maintain the power system in a secure operating state.
AEMO declares all dispatch intervals during the AEMO Intervention Event to be intervention price dispatch intervals.
The AEMO Intervention Event will commence in the 0000 hrs 10/10/16 dispatch interval and is forecast to apply until 0530 hrs 10/10/16
Intervention pricing will not be implemented from the 0000 hrs 10/10/16 dispatch interval until the end of the AEMO Intervention Event.
Manager NEM Real Time Operations
Refer AEMO Electricity Market Notice no. 55293.
An AEMO Intervention Event has been implemented by issuing a direction to maintain the power system in a secure operating state.
AEMO declares all dispatch intervals during the AEMO Intervention Event to be intervention price dispatch intervals.
The AEMO Intervention Event will commence in the 0000 hrs 10/10/16 dispatch interval and is forecast to apply until 0530 hrs 10/10/16
Intervention pricing will not be implemented from the 0000 hrs 10/10/16 dispatch interval until the end of the AEMO Intervention Event.
Manager NEM Real Time Operations
55293MARKET INTERVENTION09/10/2016 10:01:34 PM
Direction - South Australia region
AEMO ELECTRICITY MARKET NOTICE.
Direction - South Australia region
In accordance with clause 4.8.9 of the National Electricity Rules AEMO has issued a direction to a participant in the South Australia region.
The direction was necessary to maintain the power system in a secure operating state.
The direction was issued at 2054 hrs and is expected to stay in place until 0530 hrs 10/10/16
Manager NEM Real Time Operations
Direction - South Australia region
In accordance with clause 4.8.9 of the National Electricity Rules AEMO has issued a direction to a participant in the South Australia region.
The direction was necessary to maintain the power system in a secure operating state.
The direction was issued at 2054 hrs and is expected to stay in place until 0530 hrs 10/10/16
Manager NEM Real Time Operations
54865RESERVE NOTICE12/09/2016 09:24:16 AM
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - 13, 14 and 16 Sep 2016
AEMO ELECTRICITY MARKET NOTICE
Refer to AEMO Market Notices: 54734, 54735 and 54864.
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region for the following periods:
On 13/09/2016 from 0700 hrs to 1700 hrs;
On 14/09/2016 from 0700 hrs to 1700 hrs; and
On 16/09/2016 from 0700 hrs to 1700 hrs.
AEMO declares Forecast LOR2 conditions in the South Australia region for the above periods. During these periods, outages are scheduled for Moorabool to Mortlake No.2 500 kV transmission line in Victoria region.
On the occurrence of a credible contingency during these 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: 54734, 54735 and 54864.
Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region for the following periods:
On 13/09/2016 from 0700 hrs to 1700 hrs;
On 14/09/2016 from 0700 hrs to 1700 hrs; and
On 16/09/2016 from 0700 hrs to 1700 hrs.
AEMO declares Forecast LOR2 conditions in the South Australia region for the above periods. During these periods, outages are scheduled for Moorabool to Mortlake No.2 500 kV transmission line in Victoria region.
On the occurrence of a credible contingency during these 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