Market Notices

120754RESERVE NOTICE21/11/2024 03:50:40 PM

STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 27/11/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120719 has been updated at 1400 hrs 21/11/2024 to the following:

1. From 1430 hrs to 1500 hrs 27/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1232 MW.

2. From 1530 hrs to 2030 hrs 27/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 986 MW.


AMEO Operations
     
120753RESERVE NOTICE21/11/2024 03:48:37 PM

STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 26/11/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120718 has been updated at 1400 hrs 21/11/2024 to the following:

1. From 1130 hrs to 1400 hrs 26/11/2024.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 680 MW.

2. From 1900 hrs to 2030 hrs 26/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 788 MW.


AEMO Operations
     
120752RESERVE NOTICE21/11/2024 03:51:41 PM

STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 24/11/2024

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following periods:

From 1730 hrs to 1830 hrs 24/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1273 MW.


AEMO Operations

     
120751RESERVE NOTICE21/11/2024 03:47:11 PM

STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 25/11/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120717 has been updated at 1400 hrs 21/11/2024 to the following:

1. From 1400 hrs to 1600 hrs 25/11/2024.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 680 MW.

2. From 1900 hrs to 2030 hrs 25/11/2024.
The forecast capacity reserve requirement is 1460 MW.
The minimum capacity reserve available is 730 MW.



AEMO Operations
     
120750RECLASSIFY CONTINGENCY21/11/2024 02:22:47 PM

Cancellation - Reclassification of a Non-Credible Contingency Event: Darling Downs Power Station in Queensland Region - 30/07/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - Reclassification of a Non-Credible Contingency Event: Darling Downs Power Station in Queensland Region - 30/07/2024

Refer to MN 117504

Based on advice from the asset owner, AEMO no longer considers the simultaneous trip of all the generators at Darling Downs Power Station as a credible contingency event.

Therefore AEMO cancels the reclassification as a credible contingency event from 1430 hrs 21/11/2024.

Constraint set Q-DARLING_DOWNS_N-2 revoked from 1430 hrs 21/11/2024

Manager NEM Real Time Operations
     
120747MARKET INTERVENTION21/11/2024 01:42:14 PM

Cancellation - AEMO Intervention Event - SA region 15/11/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - SA region 15/11/2024

Refer to Market Notice 120499

The AEMO Intervention Event and all associated directions are cancelled from 1335 hrs on 21/11/2024.


Manager NEM Real Time Operations
     
120745MARKET INTERVENTION21/11/2024 01:35:59 PM

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

Refer to Market Notice 120723

Direction is cancelled from: 1330 hrs 21/11/2024

Manager NEM Real Time Operations
     
120744MARKET INTERVENTION21/11/2024 01:30:24 PM

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

Refer to Market Notice 120722

Direction is cancelled from: 1330 hrs 21/11/2024

Manager NEM Real Time Operations
     
120743RECLASSIFY CONTINGENCY21/11/2024 01:13:03 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: 21/11/2024 13:12 until further notice

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


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