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120552RECLASSIFY CONTINGENCY17/11/2024 01:45:37 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: 13:30 hrs 17/11/2024
Constraint set(s) revoked:
V-ROYP78_R_N-2
Refer AEMO Electricity Market Notice 120539
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: 13:30 hrs 17/11/2024
Constraint set(s) revoked:
V-ROYP78_R_N-2
Refer AEMO Electricity Market Notice 120539
Manager NEM Real Time Operations
120551RESERVE NOTICE17/11/2024 01:49:30 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 17/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120544 is cancelled at 1345 hrs 17/11/2024.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120544 is cancelled at 1345 hrs 17/11/2024.
Manager NEM Real Time Operations
120550INTER-REGIONAL TRANSFER17/11/2024 01:33:17 PM
Inter-regional transfer limit variation - Armidale to Dumaresq (8C) 330 kV line - NSW region - 17/11/2024
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Armidale to Dumaresq (8C) 330 kV line - NSW region - 17/11/2024
A planned outage of Armidale to Dumaresq (8C) 330 kV line in the NSW region was scheduled from 0500 hrs 17/11/2024 to 1700 hrs 17/11/2024.
The outage has been completed returned to service at 1330 hrs 17/11/2024
Constraint set(s) revoked:
N-ARDM_8C
N-DM_SVC
N-TW_SVC
N-X_8C+DM+TW_SVC
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Armidale to Dumaresq (8C) 330 kV line - NSW region - 17/11/2024
A planned outage of Armidale to Dumaresq (8C) 330 kV line in the NSW region was scheduled from 0500 hrs 17/11/2024 to 1700 hrs 17/11/2024.
The outage has been completed returned to service at 1330 hrs 17/11/2024
Constraint set(s) revoked:
N-ARDM_8C
N-DM_SVC
N-TW_SVC
N-X_8C+DM+TW_SVC
Manager NEM Real Time Operations
120549RESERVE NOTICE17/11/2024 01:02:49 PM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 18/11/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following periods:
[1.] From 1730 hrs 18/11/2024 to 1800 hrs 18/11/2024.
The forecast capacity reserve requirement is 968 MW.
The minimum capacity reserve available is 847 MW.
[2.] From 1900 hrs 18/11/2024 to 2000 hrs 18/11/2024.
The forecast capacity reserve requirement is 969 MW.
The minimum capacity reserve available is 657 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 QLD region for the following periods:
[1.] From 1730 hrs 18/11/2024 to 1800 hrs 18/11/2024.
The forecast capacity reserve requirement is 968 MW.
The minimum capacity reserve available is 847 MW.
[2.] From 1900 hrs 18/11/2024 to 2000 hrs 18/11/2024.
The forecast capacity reserve requirement is 969 MW.
The minimum capacity reserve available is 657 MW.
Manager NEM Real Time Operations
120548RESERVE NOTICE17/11/2024 01:01:34 PM
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 18/11/2024
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 Period:
[1.] From 1800 hrs 18/11/2024 to 1900 hrs 18/11/2024.
The forecast capacity reserve requirement is 633 MW.
The minimum capacity reserve available is 484 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 QLD region for the following Period:
[1.] From 1800 hrs 18/11/2024 to 1900 hrs 18/11/2024.
The forecast capacity reserve requirement is 633 MW.
The minimum capacity reserve available is 484 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
120547RESERVE NOTICE17/11/2024 01:05:51 PM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 18/11/2024
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 periods:
[1.] From 1930 hrs 18/11/2024 to 2030 hrs 18/11/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 897 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 periods:
[1.] From 1930 hrs 18/11/2024 to 2030 hrs 18/11/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 897 MW.
Manager NEM Real Time Operations
120546RESERVE NOTICE17/11/2024 01:04:36 PM
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 18/11/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1730 hrs 18/11/2024 to 1930 hrs 18/11/2024.
The forecast capacity reserve requirement is 867MW.
The minimum capacity reserve available is 484 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 1730 hrs 18/11/2024 to 1930 hrs 18/11/2024.
The forecast capacity reserve requirement is 867MW.
The minimum capacity reserve available is 484 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
120545RECLASSIFY CONTINGENCY17/11/2024 12:49:01 PM
Cancellation of a Non-Credible Contingency Event: Norwood - Scottsdale 1 110kV line and Norwood-Derby-Scottsdale 110kV line in TAS1 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: TAS1
Lines: Norwood - Scottsdale 1 110kV and Norwood-Derby-Scottsdale 110kV
Cancellation time: 17/11/2024 12:48
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 120542
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: TAS1
Lines: Norwood - Scottsdale 1 110kV and Norwood-Derby-Scottsdale 110kV
Cancellation time: 17/11/2024 12:48
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 120542
Auto-generated on behalf of Manager NEM Real Time Operations
120544RESERVE NOTICE17/11/2024 12:16:55 PM
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 17/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120541 has been updated at 1220 hrs to the following:
[1.] From 1600 hrs 17/11/2024 to 1700 hrs 17/11/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1089 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120541 has been updated at 1220 hrs to the following:
[1.] From 1600 hrs 17/11/2024 to 1700 hrs 17/11/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1089 MW.
Manager NEM Real Time Operations