Market Notices

120859RESERVE NOTICE23/11/2024 03:40:58 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. 120820 has been updated at 1400 hrs 23/11/2024 to the following:

[1.] From 1530 hrs 25/11/2024 to 1700 hrs 25/11/2024.
The forecast capacity reserve requirement is 1704 MW.
The minimum capacity reserve available is 1051 MW.

[2.] From 1730 hrs 25/11/2024 to 2100 hrs 25/11/2024.
The forecast capacity reserve requirement is 1693 MW.
The minimum capacity reserve available is 1452 MW.

Manager NEM Real Time Operations
     
120858RESERVE NOTICE23/11/2024 01:26:13 PM

PDPASA - 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 period:

[1.] From 1730 hrs 24/11/2024 to 1830 hrs 24/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1267 MW.


Manager NEM Real Time Operations
     
120845RECLASSIFY CONTINGENCY22/11/2024 10:29:21 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: 22/11/2024 22:29

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 120843

Auto-generated on behalf of Manager NEM Real Time Operations
     
120844RECLASSIFY CONTINGENCY22/11/2024 10:29:20 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: 22/11/2024 22:29

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 120842

Auto-generated on behalf of Manager NEM Real Time Operations
     
120843RECLASSIFY CONTINGENCY22/11/2024 09:24:36 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: 22/11/2024 21:24 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
120842RECLASSIFY CONTINGENCY22/11/2024 09:24:35 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: 22/11/2024 21:24 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
120832RECLASSIFY CONTINGENCY22/11/2024 05:34:20 PM

Cancellation 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

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: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV

Cancellation time: 22/11/2024 17:34

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 120817

Auto-generated on behalf of Manager NEM Real Time Operations
     
120825RESERVE NOTICE22/11/2024 03:58:10 PM

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

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120756 has been updated at 1400 hrs 22/11/2024 to the following:

1. From 1700 hrs to 1800 hrs 27/11/2024.
The forecast capacity reserve requirement is 1005 MW.
The minimum capacity reserve available is 613 MW.

2. From 1830 hrs to 2000 hrs 27/11/2024.
The forecast capacity reserve requirement is 1005 MW.
The minimum capacity reserve available is 525 MW.


AEMO Operations
     
120824RESERVE NOTICE22/11/2024 03:40:14 PM

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

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 120755 is cancelled at 1400 hrs 22/11/2024.

AEMO Operations
     
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