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120054RECLASSIFY CONTINGENCY07/11/2024 05:14:31 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: 07/11/2024 05:14 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: 07/11/2024 05:14 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
120053RESERVE NOTICE07/11/2024 02:51:46 AM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 07/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120045 is cancelled at 0245 hrs 07/11/2024.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120045 is cancelled at 0245 hrs 07/11/2024.
Manager NEM Real Time Operations
120052RESERVE NOTICE07/11/2024 02:49:06 AM
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 07/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 120050 has been updated at 0245 hrs to the following:
[1.] From 1730 hrs 07/11/2024 to 1900 hrs 07/11/2024.
The forecast capacity reserve requirement is 1112 MW.
The minimum capacity reserve available is 743 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 120050 has been updated at 0245 hrs to the following:
[1.] From 1730 hrs 07/11/2024 to 1900 hrs 07/11/2024.
The forecast capacity reserve requirement is 1112 MW.
The minimum capacity reserve available is 743 MW.
Manager NEM Real Time Operations
120050RESERVE NOTICE07/11/2024 01:21:00 AM
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 07/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 1119967 has been updated at 0115 hrs to the following:
[1.] From 1730 hrs 07/11/2024 to 1800 hrs 07/11/2024.
The forecast capacity reserve requirement is 1104 MW.
The minimum capacity reserve available is 722 MW.
[2.] From 1830 hrs 07/11/2024 to 1900 hrs 07/11/2024.
The forecast capacity reserve requirement is 1116 MW.
The minimum capacity reserve available is 801 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 1119967 has been updated at 0115 hrs to the following:
[1.] From 1730 hrs 07/11/2024 to 1800 hrs 07/11/2024.
The forecast capacity reserve requirement is 1104 MW.
The minimum capacity reserve available is 722 MW.
[2.] From 1830 hrs 07/11/2024 to 1900 hrs 07/11/2024.
The forecast capacity reserve requirement is 1116 MW.
The minimum capacity reserve available is 801 MW.
Manager NEM Real Time Operations
120046RECLASSIFY CONTINGENCY06/11/2024 10:54:11 PM
Cancellation of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 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: VIC1
Lines: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV
Cancellation time: 06/11/2024 22:54
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 119969
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: VIC1
Lines: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV
Cancellation time: 06/11/2024 22:54
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 119969
Auto-generated on behalf of Manager NEM Real Time Operations
120045RESERVE NOTICE06/11/2024 09:11:26 PM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 07/11/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1730 hrs 07/11/2024 to 1830 hrs 07/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1293 MW.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1730 hrs 07/11/2024 to 1830 hrs 07/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1293 MW.
Manager NEM Real Time Operations
120017RECLASSIFY CONTINGENCY06/11/2024 04:59:13 PM
Cancellation of a Non-Credible Contingency Event: Armidale - Dumaresq 8C 330kV line and Armidale - Sapphire WF 8E 330kV 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: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV
Cancellation time: 06/11/2024 16:59
Constraint set(s) revoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
Refer AEMO Electricity Market Notice 119997
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: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV
Cancellation time: 06/11/2024 16:59
Constraint set(s) revoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
Refer AEMO Electricity Market Notice 119997
Auto-generated on behalf of Manager NEM Real Time Operations
120016GENERAL NOTICE06/11/2024 04:57:21 PM
Cancellation of Project Energy Connect (PEC-1) testing on 6th November 2024
AEMO ELECTRICITY MARKET NOTICE
Refer to market notice 119963
The Project Energy Connect (PEC-1) testing on 6th November has now been cancelled.
Terry Liu
AEMO Operations
Refer to market notice 119963
The Project Energy Connect (PEC-1) testing on 6th November has now been cancelled.
Terry Liu
AEMO Operations
120015RECLASSIFY CONTINGENCY06/11/2024 04:30:18 PM
Cancellation of the reclassification of a Non-Credible contingency event: Rowville - Yallourn No. 7 220 kV Line and the Rowville - Yallourn No. 8 220 kV Line in VIC due to Lightning.
AEMO ELECTRICITY MARKET NOTICE.
Cancellation of the 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: VIC
Lines: Rowville - Yallourn No. 7 220 kV Line and the Rowville - Yallourn No. 8 220 kV Line
Cancellation time: 16:30 hrs 06/11/2024
Constraint set(s) revoked:
V-ROYP78_R_N-2
Refer AEMO Electricity Market Notice 119964
Manager NEM Real Time Operations
Cancellation of the 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: VIC
Lines: Rowville - Yallourn No. 7 220 kV Line and the Rowville - Yallourn No. 8 220 kV Line
Cancellation time: 16:30 hrs 06/11/2024
Constraint set(s) revoked:
V-ROYP78_R_N-2
Refer AEMO Electricity Market Notice 119964
Manager NEM Real Time Operations