Market Notices

127392RESERVE NOTICE04/06/2025 05:21:55 PM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 04/06/2025

AEMO ELECTRICITY MARKET NOTICE

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


[1.] From 1800 hrs 04/06/2025 to 1900 hrs 04/06/2025.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 710 MW.


[2.] From 1800 hrs 05/06/2025 to 1900 hrs 05/06/2025.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 716 MW.


Manager NEM Real Time Operations
     
127390RESERVE NOTICE04/06/2025 04:29:35 PM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 05/06/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 127382 has been updated at 1600 hrs to the following:


[1.] From 1800 hrs 05/06/2025 to 1900 hrs 05/06/2025.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 705 MW.


Manager NEM Real Time Operations
     
127384RESERVE NOTICE04/06/2025 02:31:55 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 04/06/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the VIC region advised in AEMO Electricity Market Notice No. 127381 is cancelled at 1416 hrs 04/06/2025.

Manager NEM Real Time Operations
     
127382RESERVE NOTICE04/06/2025 01:31:42 PM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 04/06/2025

AEMO ELECTRICITY MARKET NOTICE

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


[1.] From 1730 hrs 04/06/2025 to 1900 hrs 04/06/2025.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 709 MW.


[2.] From 1800 hrs 05/06/2025 to 1900 hrs 05/06/2025.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 682 MW.


Manager NEM Real Time Operations
     
127381RESERVE NOTICE04/06/2025 01:21:41 PM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 05/06/2025

AEMO ELECTRICITY MARKET NOTICE

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


[1.] From 0800 hrs 05/06/2025 to 0830 hrs 05/06/2025.
The forecast capacity reserve requirement is 1172 MW.
The minimum capacity reserve available is 902 MW.


Manager NEM Real Time Operations
     
127373RESERVE NOTICE04/06/2025 12:26:15 PM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 04/06/2025

AEMO ELECTRICITY MARKET NOTICE

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


[1.] From 1730 hrs 04/06/2025 to 1900 hrs 04/06/2025.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 721 MW.


Manager NEM Real Time Operations
     
127368RECLASSIFY CONTINGENCY04/06/2025 04:38:56 AM

Cancellation 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

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: Guybal Munjan - Chalumbin 857 275kV line and Guybal Munjan - Chalumbin 858 275kV line

Cancellation time: 04/06/2025 04:38

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


Refer AEMO Electricity Market Notice 127367

Auto-generated on behalf of Manager NEM Real Time Operations
     
127367RECLASSIFY CONTINGENCY04/06/2025 03:36:12 AM

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: 04/06/2025 03:36 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
     
127364RESERVE NOTICE03/06/2025 02:45:47 PM

STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 05/06/2025

AEMO ELECTRICITY MARKET NOTICE

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

From 0730 hrs to 0800 hrs 05/06/2025.
The forecast capacity reserve requirement is 1163 MW.
The minimum capacity reserve available is 1129 MW.


AEMO Operations

     
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