Market Notices

117065RECLASSIFY CONTINGENCY19/06/2024 07:24:55 AM

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: 19/06/2024 07:24

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 117063

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117064RECLASSIFY CONTINGENCY19/06/2024 07:24:50 AM

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: 19/06/2024 07:24

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 117062

Auto-generated on behalf of Manager NEM Real Time Operations
     
117063RECLASSIFY CONTINGENCY19/06/2024 06:20:35 AM

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: 19/06/2024 06:20 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
117062RECLASSIFY CONTINGENCY19/06/2024 06:20:36 AM

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: 19/06/2024 06:20 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
117059RESERVE NOTICE18/06/2024 06:45:58 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 18/06/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 117048 is cancelled at1845 hrs 18/06/2024

Manager NEM Real Time Operations
     
117055RESERVE NOTICE18/06/2024 04:20:33 PM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 19/06/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No.117046 has been updated at 1615 hrs to the following:

[1.] From 1730 hrs 19/06/2024 to 1930 hrs 19/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1521 MW.

Manager NEM Real Time Operations
     
117052RESERVE NOTICE18/06/2024 04:01:53 PM

STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 22/06/2024

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:

From 0000 hrs to 0100 hrs 22/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1591 MW.

AEMO Operations
     
117051RESERVE NOTICE18/06/2024 04:00:55 PM

STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 21/06/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 117032 has been updated at 1400 hrs 18/06/2024 to the following:

1. From 0030 hrs to 0130 hrs 21/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1422 MW.

2. From 0600 hrs to 1000 hrs 21/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1557 MW.

3. From 1600 hrs to 2359 hrs 21/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1543 MW.

AEMO Operations
     
117050RESERVE NOTICE18/06/2024 03:59:57 PM

STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 20/06/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 117031 has been updated at 1400 hrs 18/06/2024 to the following:

1. From 0530 hrs to 0600 hrs 20/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1341 MW.

2. From 0900 hrs to 0930 hrs 20/06/2024.
The forecast capacity reserve requirement is 1652 MW.
The minimum capacity reserve available is 1236 MW.

3. From 1530 hrs to 1600 hrs 20/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1588 MW.

AEMO Operations
     
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