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126619RECLASSIFY CONTINGENCY20/04/2025 03:39:40 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: 20/04/2025 15:39
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 126605
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: 20/04/2025 15:39
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 126605
Auto-generated on behalf of Manager NEM Real Time Operations
126618PRICES UNCHANGED20/04/2025 03:30:24 PM
[EventId:202504201505_confirmed] Prices for interval 20-Apr-2025 15:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:05.
In accordance with Market Notice 126607 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:05.
In accordance with Market Notice 126607 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
126617PRICES UNCHANGED20/04/2025 03:30:25 PM
[EventId:202504201530_confirmed] Prices for interval 20-Apr-2025 15:30 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:30.
In accordance with Market Notice 126612 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:30.
In accordance with Market Notice 126612 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
126616PRICES UNCHANGED20/04/2025 03:30:25 PM
[EventId:202504201525_confirmed] Prices for interval 20-Apr-2025 15:25 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:25.
In accordance with Market Notice 126611 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:25.
In accordance with Market Notice 126611 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
126615PRICES UNCHANGED20/04/2025 03:30:25 PM
[EventId:202504201520_confirmed] Prices for interval 20-Apr-2025 15:20 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:20.
In accordance with Market Notice 126610 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:20.
In accordance with Market Notice 126610 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
126614PRICES UNCHANGED20/04/2025 03:30:24 PM
[EventId:202504201515_confirmed] Prices for interval 20-Apr-2025 15:15 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:15.
In accordance with Market Notice 126609 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:15.
In accordance with Market Notice 126609 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
126613PRICES UNCHANGED20/04/2025 03:30:21 PM
[EventId:202504201510_confirmed] Prices for interval 20-Apr-2025 15:10 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:10.
In accordance with Market Notice 126608 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 20 April 2025
PRICES ARE NOW CONFIRMED for trading interval 20-Apr-2025 15:10.
In accordance with Market Notice 126608 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
126606MARKET INTERVENTION20/04/2025 08:05:47 PM
Cancellation: Direction issued to: Origin Energy Electricity Limited - QUARANTINE PS UNIT 5
AEMO ELECTRICITY MARKET NOTICE
Cancellation: Direction issued to: Origin Energy Electricity Limited - QUARANTINE PS UNIT 5
Refer to Market Notice 126603
Direction is cancelled from: 2000 hrs 20/04/2025
Manager NEM Real Time Operations
Cancellation: Direction issued to: Origin Energy Electricity Limited - QUARANTINE PS UNIT 5
Refer to Market Notice 126603
Direction is cancelled from: 2000 hrs 20/04/2025
Manager NEM Real Time Operations
126605RECLASSIFY CONTINGENCY20/04/2025 02:37:50 PM
Reclassification 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
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: Norwood - Scottsdale 1 110kV and Norwood-Derby-Scottsdale 110kV
Duration: 20/04/2025 14:37 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: Norwood - Scottsdale 1 110kV and Norwood-Derby-Scottsdale 110kV
Duration: 20/04/2025 14:37 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations