Market Notices

118494PRICES SUBJECT TO REVIEW28/09/2024 02:00:22 PM

[EventId:202409281405_review] Prices for interval 28-Sep-2024 14:05 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1400 hrs on 28 September 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 28-Sep-2024 14:05.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
118492PRICES SUBJECT TO REVIEW28/09/2024 01:55:20 PM

[EventId:202409281400_review] Prices for interval 28-Sep-2024 14:00 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1355 hrs on 28 September 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 28-Sep-2024 14:00.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
118491PRICES SUBJECT TO REVIEW28/09/2024 01:50:17 PM

[EventId:202409281355_review] Prices for interval 28-Sep-2024 13:55 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1350 hrs on 28 September 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 28-Sep-2024 13:55.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
118487RECLASSIFY CONTINGENCY27/09/2024 05:53:55 PM

Cancellation of a Non-Credible Contingency Event: Tumoulin - Woree No.877 275 kV line and Chalumbin - Turkinje No.7166 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: Tumoulin - Woree No.877 275 kV and Chalumbin - Turkinje No.7166 132 kV

Cancellation time: 27/09/2024 17:53

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 118485

Auto-generated on behalf of Manager NEM Real Time Operations
     
118486RECLASSIFY CONTINGENCY27/09/2024 05:53:55 PM

Cancellation of a Non-Credible Contingency Event: Chalumbin - Turkinje No.7165 132 kV line and Chalumbin - Turkinje No.7166 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: Chalumbin - Turkinje No.7165 132 kV and Chalumbin - Turkinje No.7166 132 kV

Cancellation time: 27/09/2024 17:53

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 118484

Auto-generated on behalf of Manager NEM Real Time Operations
     
118485RECLASSIFY CONTINGENCY27/09/2024 03:50:02 PM

Reclassification of a Non-Credible Contingency Event: Tumoulin - Woree No.877 275 kV line and Chalumbin - Turkinje No.7166 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: Tumoulin - Woree No.877 275 kV and Chalumbin - Turkinje No.7166 132 kV

Duration: 27/09/2024 15:49 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
118484RECLASSIFY CONTINGENCY27/09/2024 03:50:07 PM

Reclassification of a Non-Credible Contingency Event: Chalumbin - Turkinje No.7165 132 kV line and Chalumbin - Turkinje No.7166 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: Chalumbin - Turkinje No.7165 132 kV and Chalumbin - Turkinje No.7166 132 kV

Duration: 27/09/2024 15:49 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
118474RESERVE NOTICE26/09/2024 08:01:21 PM

Cancellation of Actual (LOR1) condition in the NSW region - 26/09/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 26/09/2024

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.118473 is cancelled at 2000 hrs 26/09/2024.

Manager NEM Real Time Operations
     
118473RESERVE NOTICE26/09/2024 06:48:28 PM

Update - Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 26/09/2024

AEMO ELECTRICITY MARKET NOTICE

Update - Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 26/09/2024

The Actual LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 118472 has been updated at 1850 hrs to the following:

The Actual LOR1 condition is forecast to exist until 2000 hrs.

The forecast capacity reserve requirement is 1420 MW.
The minimum capacity reserve available is 996 MW.

Manager NEM Real Time Operations
     
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