Market Notices

118169MARKET INTERVENTION06/09/2024 04:05:19 PM

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE.

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Refer AEMO Electricity Market Notice 118156

The TORRB4 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 08/09/2024.

The direction update is issued at 1600 hrs 06/09/2024.

Manager NEM Real Time Operations
     
118168MARKET INTERVENTION06/09/2024 04:04:10 PM

Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE.

Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

Refer AEMO Electricity Market Notice 118155

The TORRB3 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 08/09/2024.

The direction update is issued at 1600 hrs 06/09/2024.

Manager NEM Real Time Operations
     
118165RECLASSIFY CONTINGENCY06/09/2024 05:19:12 AM

Cancellation of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 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: TAS1

Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown

Cancellation time: 06/09/2024 05:19

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 118163

Auto-generated on behalf of Manager NEM Real Time Operations
     
118164RECLASSIFY CONTINGENCY06/09/2024 05:09:06 AM

Cancellation of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 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: TAS1

Lines: Farrell - Reece No.1 220 kV and Farrell - Reece No.2 220 kV

Cancellation time: 06/09/2024 05:09

Constraint set(s) revoked:
F-T-FARE_N-2 Constraint set contains the following interconnector(s) on the left hand side:
T-V-MNSP1


Refer AEMO Electricity Market Notice 118162

Auto-generated on behalf of Manager NEM Real Time Operations
     
118163RECLASSIFY CONTINGENCY06/09/2024 04:15:21 AM

Reclassification of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 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: TAS1

Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown

Duration: 06/09/2024 04:15 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
118162RECLASSIFY CONTINGENCY06/09/2024 04:07:17 AM

Reclassification of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 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: TAS1

Lines: Farrell - Reece No.1 220 kV and Farrell - Reece No.2 220 kV

Duration: 06/09/2024 04:07 until further notice

Constraint set(s) invoked:
F-T-FARE_N-2 Constraint set contains the following interconnector(s) on the left hand side:
T-V-MNSP1


Auto-generated on behalf of Manager NEM Real Time Operations
     
118156MARKET INTERVENTION05/09/2024 04:31:35 PM

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE.

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Refer AEMO Electricity Market Notice 118126

The TORRB4 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 07/09/2024.

The direction update is issued at 1630 hrs 05/09/2024.

Manager NEM Real Time Operations
     
118155MARKET INTERVENTION05/09/2024 04:30:18 PM

Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE.

Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

Refer AEMO Electricity Market Notice 118125

The TORRB3 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 07/09/2024.

The direction update is issued at 1630 hrs 05/09/2024.

Manager NEM Real Time Operations
     
118154MARKET INTERVENTION05/09/2024 03:15:31 PM

Cancellation - AEMO Intervention Event - NSW region 05/09/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - NSW region 05/09/2024

Refer to Market Notice 118153

The AEMO Intervention Event and all associated directions are cancelled from 1440 hrs on 05/09/2024.



Manager NEM Real Time Operations
     
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