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117626RECLASSIFY CONTINGENCY11/08/2024 08:24:10 AM
Cancellation of a Non-Credible Contingency Event: Strathmore - Clare South No.7208 132 kV line and Strathmore - Clare South tee King Creek No.7128 132 kV line in QLD1 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: QLD1
Lines: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV
Cancellation time: 11/08/2024 08:24
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 117625
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: QLD1
Lines: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV
Cancellation time: 11/08/2024 08:24
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 117625
Auto-generated on behalf of Manager NEM Real Time Operations
117625RECLASSIFY CONTINGENCY11/08/2024 07:22:09 AM
Reclassification of a Non-Credible Contingency Event: Strathmore - Clare South No.7208 132 kV line and Strathmore - Clare South tee King Creek No.7128 132 kV line in QLD1 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: QLD1
Lines: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV
Duration: 11/08/2024 07:22 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: QLD1
Lines: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV
Duration: 11/08/2024 07:22 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
117595RECLASSIFY CONTINGENCY09/08/2024 12:30:31 PM
Reclassification of a Non-Credible Contingency Event: Buronga - Balranald X3 220 kV Line and Buronga - Red Cliffs 0X1 220 kV kV line and Buronga - Broken Hill X2 220 kV line in NSW
AEMO ELECTRICITY MARKET NOTICE.
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: NSW
Lines: Buronga - Buronga - Balranald X3 220 kV Line and Buronga - Red Cliffs 0X1 220 kV kV line and Buronga - Broken Hill X2 220 kV line
Duration: 1218 hrs until further notice
Constraint set(s) invoked: Nil
Manager NEM Real Time Operations
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: NSW
Lines: Buronga - Buronga - Balranald X3 220 kV Line and Buronga - Red Cliffs 0X1 220 kV kV line and Buronga - Broken Hill X2 220 kV line
Duration: 1218 hrs until further notice
Constraint set(s) invoked: Nil
Manager NEM Real Time Operations
117571RECLASSIFY CONTINGENCY06/08/2024 02:54:13 PM
Cancellation of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown 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: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Cancellation time: 06/08/2024 14:54
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 117567
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: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Cancellation time: 06/08/2024 14:54
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 117567
Auto-generated on behalf of Manager NEM Real Time Operations
117567RECLASSIFY CONTINGENCY06/08/2024 12:52:37 PM
Reclassification of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 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: TAS1
Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Duration: 06/08/2024 12:52 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: TAS1
Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Duration: 06/08/2024 12:52 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
117565RESERVE NOTICE05/08/2024 09:47:16 PM
Cancellation of Actual (LOR1) condition in the SA region - 05/08/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the SA region - 05/08/2024
The Actual LOR1 Condition in the SA Region advised in AEMO Electricity Market Notice No. 117564 is cancelled at 2145 hrs 05/08/2024.
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the SA region - 05/08/2024
The Actual LOR1 Condition in the SA Region advised in AEMO Electricity Market Notice No. 117564 is cancelled at 2145 hrs 05/08/2024.
Manager NEM Real Time Operations
117564RESERVE NOTICE05/08/2024 09:25:40 PM
Update - Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
AEMO ELECTRICITY MARKET NOTICE
Update - Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
The actual LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 117563 has been updated at 2120 hrs to the following:
The Actual LOR1 condition is forecast to exist until 2130 hrs.
The forecast capacity reserve requirement is 450 MW.
The minimum capacity reserve available is 377 MW.
Manager NEM Real Time Operations
Update - Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
The actual LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 117563 has been updated at 2120 hrs to the following:
The Actual LOR1 condition is forecast to exist until 2130 hrs.
The forecast capacity reserve requirement is 450 MW.
The minimum capacity reserve available is 377 MW.
Manager NEM Real Time Operations
117563RESERVE NOTICE05/08/2024 08:44:48 PM
Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the SA region from 2030 hrs.
The Actual LOR1 condition is forecast to exist until 2100 hrs.
The capacity reserve requirement is 450 MW
The minimum capacity reserve available is 428 MW
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the SA region from 2030 hrs.
The Actual LOR1 condition is forecast to exist until 2100 hrs.
The capacity reserve requirement is 450 MW
The minimum capacity reserve available is 428 MW
Manager NEM Real Time Operations
117544RECLASSIFY CONTINGENCY04/08/2024 02:19:15 AM
Cancellation of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown 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: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Cancellation time: 04/08/2024 02:19
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 117543
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: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Cancellation time: 04/08/2024 02:19
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 117543
Auto-generated on behalf of Manager NEM Real Time Operations