Market Notices

116252PRICES UNCHANGED22/04/2024 09:00:24 AM

[EventId:202404220840_confirmed] Prices for interval 22-Apr-2024 08:40 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0900 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:40.

In accordance with Market Notice 116246 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.
     
116247PRICES UNCHANGED22/04/2024 08:40:03 AM

[EventId:202404220810_confirmed] Prices for interval 22-Apr-2024 08:10 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:10.

In accordance with Market Notice 116236 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.
     
116245PRICES UNCHANGED22/04/2024 08:38:21 AM

[EventId:202404220830_confirmed] Prices for interval 22-Apr-2024 08:30 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:30.

In accordance with Market Notice 116240 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.
     
116244PRICES UNCHANGED22/04/2024 08:37:27 AM

[EventId:202404220825_confirmed] Prices for interval 22-Apr-2024 08:25 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:25.

In accordance with Market Notice 116239 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.
     
116243PRICES UNCHANGED22/04/2024 08:35:15 AM

[EventId:202404220820_confirmed] Prices for interval 22-Apr-2024 08:20 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:20.

In accordance with Market Notice 116238 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.
     
116242PRICES UNCHANGED22/04/2024 08:36:19 AM

[EventId:202404220815_confirmed] Prices for interval 22-Apr-2024 08:15 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:15.

In accordance with Market Notice 116237 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.
     
116195RECLASSIFY CONTINGENCY18/04/2024 06:34:31 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: 18/04/2024 18:34

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 116191

Auto-generated on behalf of Manager NEM Real Time Operations
     
116191RECLASSIFY CONTINGENCY18/04/2024 02:32:43 PM

Reclassification 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

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: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV

Duration: 18/04/2024 14:32 until further notice

Constraint set(s) invoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1


Auto-generated on behalf of Manager NEM Real Time Operations
     
116190RECLASSIFY CONTINGENCY18/04/2024 02:29:31 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: 18/04/2024 14:29

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 116187

Auto-generated on behalf of Manager NEM Real Time Operations
     
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