Market Notices

121780RESERVE NOTICE12/12/2024 12:20:29 PM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 16/12/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121762 has been updated at 1100 hrs 12/12/2024 to the following:

1. From 1430 hrs 16/12/2024 to 1500 hrs 16/12/2024.
The forecast capacity reserve requirement is 700 MW.
The minimum capacity reserve available is 261 MW.

2. From 1900 hrs 16/12/2024 to 2030 hrs 16/12/2024.
The forecast capacity reserve requirement is 980 MW.
The minimum capacity reserve available is 0 MW.

AEMO is seeking a market response.

AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.

AEMO Operations
     
121779RECLASSIFY CONTINGENCY12/12/2024 11:45:10 AM

Reclassification of a Non-Credible Contingency Event: Collinsville - Stoney Creek 7306 132KV LINE line and Collinsville - Newlands 7121 132KV 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: Collinsville - Stoney Creek 7306 132KV LINE and Collinsville - Newlands 7121 132KV LINE

Duration: 12/12/2024 11:45 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
121778RECLASSIFY CONTINGENCY12/12/2024 11:45:05 AM

Reclassification of a Non-Credible Contingency Event: Collinsville North - Proserpine No.7125 132 kV line and Collinsville North - Proserpine No.7126 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: Collinsville North - Proserpine No.7125 132 kV and Collinsville North - Proserpine No.7126 132 kV

Duration: 12/12/2024 11:45 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
121777RESERVE NOTICE12/12/2024 12:21:46 PM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the VIC Region on 16/12/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the VIC region advised in AEMO Electricity Market Notice No. 121770 has been updated at 1100 hrs 12/12/2024 to the following:

1. From 1730 hrs to 1830 hrs 16/12/2024.
The forecast capacity reserve requirement is 578 MW.
The minimum capacity reserve available is 0 MW.

AEMO is seeking a market response.

AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.

AEMO Operations
     
121776RESERVE NOTICE12/12/2024 12:24:11 PM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 17/12/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121769 has been updated at 1100 hrs 12/12/2024 to the following:

1. From 1430 hrs 17/12/2024 to 2000 hrs 17/12/2024.
The forecast capacity reserve requirement is 700 MW.
The minimum capacity reserve available is 0 MW.

AEMO is seeking a market response.

AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.

AEMO Operations
     
121774RECLASSIFY CONTINGENCY12/12/2024 10:17:52 AM

Reclassification of a Non-Credible Contingency Event: Strathmore - Clare South No.7208 132 kV line and Strathmore - Clare South tee King Creek No.7128 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: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV

Duration: 12/12/2024 10:17 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
121773RECLASSIFY CONTINGENCY12/12/2024 10:17:52 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: 12/12/2024 10:17 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
     
121772RECLASSIFY CONTINGENCY12/12/2024 10:17:51 AM

Reclassification of a Non-Credible Contingency Event: Strathmore - Clare South No.7208 132 kV line and Strathmore - Clare South tee King Creek No.7128 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: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV

Duration: 12/12/2024 10:17 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
121770RESERVE NOTICE12/12/2024 10:24:11 AM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the VIC Region on 16/12/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the VIC region advised in AEMO Electricity Market Notice No. 121767 has been updated at 0900 hrs 12/12/2024 to the following:

From 1430 hrs to 1800 hrs 16/12/2024.
The forecast capacity reserve requirement is 578 MW.
The minimum capacity reserve available is 0 MW.

AEMO is seeking a market response.

AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.

AEMO Operations
     
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