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121358SETTLEMENTS RESIDUE02/12/2024 11:05:43 AM
[EventId:202412021105_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 02 December 2024 11:05
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 2 December 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 2 December 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1105 hrs on 2 December 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 2 December 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 2 December 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1105 hrs on 2 December 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
121357GENERAL NOTICE02/12/2024 10:41:14 AM
NEM Local Temperature Alerts for SA from 02 Dec 2024 to 06 Dec 2024
AEMO ELECTRICITY MARKET NOTICE
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
SA
Port Augusta Ap (39+ Deg C): 5th Dec
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
SA
Port Augusta Ap (39+ Deg C): 5th Dec
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
121354RESERVE NOTICE02/12/2024 05:02:59 AM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 02/12/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121349 is cancelled at 0430 hrs 02/12/2024.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121349 is cancelled at 0430 hrs 02/12/2024.
Manager NEM Real Time Operations
121349RESERVE NOTICE02/12/2024 01:53:38 AM
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 02/12/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1800 hrs 02/12/2024 to 1830 hrs 02/12/2024.
The forecast capacity reserve requirement is 935 MW.
The minimum capacity reserve available is 876 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1800 hrs 02/12/2024 to 1830 hrs 02/12/2024.
The forecast capacity reserve requirement is 935 MW.
The minimum capacity reserve available is 876 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
121309RESERVE NOTICE01/12/2024 10:44:51 AM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 02/12/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121302 has been updated at 1040 hrs 01/12/2024 to the following:
[1.] From 1630 hrs 02/12/2024 to 1700 hrs 02/12/2024.
The forecast capacity reserve requirement is 968 MW.
The minimum capacity reserve available is 732 MW.
[2.] From 1730 hrs 02/12/2024 to 1830 hrs 02/12/2024.
The forecast capacity reserve requirement is 978 MW.
The minimum capacity reserve available is 833 MW.
AEMO is seeking a market response.
AEMO Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121302 has been updated at 1040 hrs 01/12/2024 to the following:
[1.] From 1630 hrs 02/12/2024 to 1700 hrs 02/12/2024.
The forecast capacity reserve requirement is 968 MW.
The minimum capacity reserve available is 732 MW.
[2.] From 1730 hrs 02/12/2024 to 1830 hrs 02/12/2024.
The forecast capacity reserve requirement is 978 MW.
The minimum capacity reserve available is 833 MW.
AEMO is seeking a market response.
AEMO Operations
121306RESERVE NOTICE01/12/2024 09:10:42 AM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 02/12/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121302 has been updated at 0900 hrs 01/12/2024 to the following:
[1.] From 1600 hrs 02/12/2024 to 1900 hrs 02/12/2024.
The forecast capacity reserve requirement is 1097 MW.
The minimum capacity reserve available is 762 MW.
AEMO is seeking a market response.
AEMO Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121302 has been updated at 0900 hrs 01/12/2024 to the following:
[1.] From 1600 hrs 02/12/2024 to 1900 hrs 02/12/2024.
The forecast capacity reserve requirement is 1097 MW.
The minimum capacity reserve available is 762 MW.
AEMO is seeking a market response.
AEMO Operations
121302RESERVE NOTICE30/11/2024 08:51:11 PM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 02/12/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
[1.] From 1700 hrs 02/12/2024 to 1730 hrs 02/12/2024.
The forecast capacity reserve requirement is 1330 MW.
The minimum capacity reserve available is 1071 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
[1.] From 1700 hrs 02/12/2024 to 1730 hrs 02/12/2024.
The forecast capacity reserve requirement is 1330 MW.
The minimum capacity reserve available is 1071 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
121285MARKET INTERVENTION30/11/2024 09:30:31 AM
Cancellation - Foreseeable intervention to manage power system security in SA region 30/11/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Foreseeable intervention to manage power system security in SA region 30/11/2024
Refer Market Notice 121281
AEMO no longer foresees a possible requirement for intervention to manage power system security in SA region. The advice of possible intervention is cancelled from 0915 hrs 30/11/2024.
Manager NEM Real Time Operations
Cancellation - Foreseeable intervention to manage power system security in SA region 30/11/2024
Refer Market Notice 121281
AEMO no longer foresees a possible requirement for intervention to manage power system security in SA region. The advice of possible intervention is cancelled from 0915 hrs 30/11/2024.
Manager NEM Real Time Operations
121281MARKET INTERVENTION30/11/2024 08:19:02 AM
Update - Foreseeable AEMO intervention in SA region
AEMO ELECTRICITY MARKET NOTICE
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 121280
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 1100 hrs 30/11/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 0900 hrs 30/11/2024, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 121280
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 1100 hrs 30/11/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 0900 hrs 30/11/2024, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations