Market Notices

124113PRICES UNCHANGED04/02/2025 03:59:20 PM

[EventId:202502041535_confirmed] Prices for interval 04-Feb-2025 15:35 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1540 hrs on 4 February 2025

PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2025 15:35.

In accordance with Market Notice 124105 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.
     
124112PRICES UNCHANGED04/02/2025 03:55:18 PM

[EventId:202502041530_confirmed] Prices for interval 04-Feb-2025 15:30 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1540 hrs on 4 February 2025

PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2025 15:30.

In accordance with Market Notice 124104 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.
     
124111PRICES UNCHANGED04/02/2025 03:46:45 PM

[EventId:202502041525_confirmed] Prices for interval 04-Feb-2025 15:25 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1540 hrs on 4 February 2025

PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2025 15:25.

In accordance with Market Notice 124103 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.
     
124110PRICES UNCHANGED04/02/2025 03:48:16 PM

[EventId:202502041515_confirmed] Prices for interval 04-Feb-2025 15:15 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1540 hrs on 4 February 2025

PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2025 15:15.

In accordance with Market Notice 124099 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.
     
124109RECLASSIFY CONTINGENCY04/02/2025 03:38:46 PM

Reclassification of a Non-Credible Contingency Event: Guybal Munjan - Chalumbin 857 275kV line line and Guybal Munjan - Chalumbin 858 275kV line 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: Guybal Munjan - Chalumbin 857 275kV line and Guybal Munjan - Chalumbin 858 275kV line

Duration: 04/02/2025 15:38 until further notice

Constraint set(s) invoked:
Q-RSCH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE


Auto-generated on behalf of Manager NEM Real Time Operations
     
124108RECLASSIFY CONTINGENCY04/02/2025 03:38:45 PM

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: 04/02/2025 15:38 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
124102RECLASSIFY CONTINGENCY04/02/2025 03:18:45 PM

Reclassification of a Non-Credible Contingency Event: Kamerunga - Barron Gorge 7184 132kV line and Kamerunga - Barron Gorge 7143 132kV 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: Kamerunga - Barron Gorge 7184 132kV and Kamerunga - Barron Gorge 7143 132kV

Duration: 04/02/2025 15:18 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
124100RECLASSIFY CONTINGENCY04/02/2025 03:14:10 PM

Cancellation 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

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: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV

Cancellation time: 04/02/2025 15:14

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 124072

Auto-generated on behalf of Manager NEM Real Time Operations
     
124090RESERVE NOTICE04/02/2025 03:14:01 PM

PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 04/02/2025

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 1630 hrs 04/02/2025 to 1830 hrs 04/02/2025.
The forecast capacity reserve requirement is 993 MW.
The minimum capacity reserve available is 768 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
     
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