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119858RECLASSIFY CONTINGENCY04/11/2024 01:09:31 PM
Cancellation of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Cancellation time: 04/11/2024 13:09
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 119855
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Cancellation time: 04/11/2024 13:09
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 119855
Auto-generated on behalf of Manager NEM Real Time Operations
119855RECLASSIFY CONTINGENCY04/11/2024 11:08:06 AM
Reclassification of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Duration: 04/11/2024 11:08 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Duration: 04/11/2024 11:08 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
119852MINIMUM SYSTEM LOAD04/11/2024 08:53:24 AM
Forecast Minimum System Load MSL2 condition in the VIC region on 10/11/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the VIC region on 10/11/2024.
Minimum System Load (MSL) conditions are forecast when regional demand is less than the relevant MSL threshold. The advisory MSL thresholds are:
- MSL1 = 1760 MW
- MSL2 = 1260 MW
- MSL3 = 760 MW
The regional demand is forecast to be below the MSL2 threshold for the following period:
From 1230 hrs 10/11/2024 to 1330 hrs 10/11/2024. Minimum regional demand is forecast to be 1236 MW at 1300 hrs.
Forecast regional demand (DEMAND50) is published in Short Term and Pre-Dispatch PASA region solution reports available on Market Data NEMWEB: https://aemo.com.au/en/energy-systems/electricity/national-electricity-market-nem/data-nem/market-data-nemweb.
AEMO is seeking a market response.
AEMO Operations
AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the VIC region on 10/11/2024.
Minimum System Load (MSL) conditions are forecast when regional demand is less than the relevant MSL threshold. The advisory MSL thresholds are:
- MSL1 = 1760 MW
- MSL2 = 1260 MW
- MSL3 = 760 MW
The regional demand is forecast to be below the MSL2 threshold for the following period:
From 1230 hrs 10/11/2024 to 1330 hrs 10/11/2024. Minimum regional demand is forecast to be 1236 MW at 1300 hrs.
Forecast regional demand (DEMAND50) is published in Short Term and Pre-Dispatch PASA region solution reports available on Market Data NEMWEB: https://aemo.com.au/en/energy-systems/electricity/national-electricity-market-nem/data-nem/market-data-nemweb.
AEMO is seeking a market response.
AEMO Operations
119851RESERVE NOTICE04/11/2024 08:54:46 AM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 07/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 119842 has been updated at 0800 hrs to the following:
From 1700 hrs to 1930 hrs 07/11/2024.
The forecast capacity reserve requirement is 535 MW.
The minimum capacity reserve available is 118 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.
AEMO Operations
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 119842 has been updated at 0800 hrs to the following:
From 1700 hrs to 1930 hrs 07/11/2024.
The forecast capacity reserve requirement is 535 MW.
The minimum capacity reserve available is 118 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.
AEMO Operations
119850RESERVE NOTICE04/11/2024 08:56:03 AM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 06/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 119842 has been updated at 0800 hrs to the following:
From 1800 hrs to 1900 hrs 06/11/2024.
The forecast capacity reserve requirement is 849 MW.
The minimum capacity reserve available is 565 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.
AEMO Operations
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 119842 has been updated at 0800 hrs to the following:
From 1800 hrs to 1900 hrs 06/11/2024.
The forecast capacity reserve requirement is 849 MW.
The minimum capacity reserve available is 565 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.
AEMO Operations
119849RESERVE NOTICE04/11/2024 08:57:21 AM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 07/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 119843 has been updated at 0800 hrs to the following:
From 1330 hrs to 2000 hrs 07/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 113 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.
AEMO Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 119843 has been updated at 0800 hrs to the following:
From 1330 hrs to 2000 hrs 07/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 113 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.
AEMO Operations
119846RESERVE NOTICE04/11/2024 08:58:40 AM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 06/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 119843 has been updated at 0800 hrs to the following:
From 1700 hrs to 2000 hrs 06/11/2024.
The forecast capacity reserve requirement is 1393 MW.
The minimum capacity reserve available is 555 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.
AEMO Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 119843 has been updated at 0800 hrs to the following:
From 1700 hrs to 2000 hrs 06/11/2024.
The forecast capacity reserve requirement is 1393 MW.
The minimum capacity reserve available is 555 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.
AEMO Operations
119843RESERVE NOTICE04/11/2024 07:14:51 AM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region beginning on 06/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 119838 has been updated at 0700 hrs 04/11/2024 to the following:
[1.] From 1700 hrs 06/11/2024 to 2000 hrs 06/11/2024.
The forecast capacity reserve requirement is 1372 MW.
The minimum capacity reserve available is 473 MW.
[2.] From 1400 hrs 07/11/2024 to 2000 hrs 07/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 25 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
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 119838 has been updated at 0700 hrs 04/11/2024 to the following:
[1.] From 1700 hrs 06/11/2024 to 2000 hrs 06/11/2024.
The forecast capacity reserve requirement is 1372 MW.
The minimum capacity reserve available is 473 MW.
[2.] From 1400 hrs 07/11/2024 to 2000 hrs 07/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 25 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
119842RESERVE NOTICE04/11/2024 07:13:49 AM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region beginning on 06/11/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following periods:
[1.] From 1730 hrs 06/11/2024 to 1900 hrs 06/11/2024.
The forecast capacity reserve requirement is 824 MW.
The minimum capacity reserve available is 487 MW.
[2.] From 1700 hrs 07/11/2024 to 1930 hrs 07/11/2024.
The forecast capacity reserve requirement is 535 MW.
The minimum capacity reserve available is 30 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 QLD region for the following periods:
[1.] From 1730 hrs 06/11/2024 to 1900 hrs 06/11/2024.
The forecast capacity reserve requirement is 824 MW.
The minimum capacity reserve available is 487 MW.
[2.] From 1700 hrs 07/11/2024 to 1930 hrs 07/11/2024.
The forecast capacity reserve requirement is 535 MW.
The minimum capacity reserve available is 30 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