Market Notices

120700RESERVE NOTICE20/11/2024 04:51:55 AM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 26/11/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 120672 has been updated at 0450 hrs 20/11/2024 to the following:

[1.] From 1400 hrs 26/11/2024 to 1530 hrs 26/11/2024.
The forecast capacity reserve requirement is 700 MW.
The minimum capacity reserve available is 116 MW.

[2.] From 1930 hrs 26/11/2024 to 2030 hrs 26/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 213 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.

Manager NEM Real Time Operations
     
120699RESERVE NOTICE20/11/2024 04:44:05 AM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 25/11/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 120677 has been updated at 0445 hrs 20/11/2024 to the following:

From 1530 hrs 25/11/2024 to 1930 hrs 25/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 23 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.

Manager NEM Real Time Operations
     
120682INTER-REGIONAL TRANSFER19/11/2024 04:44:40 PM

Inter-regional transfer limit variation - Moorabool - Sydenham No. 2 500 kV Line - VIC region - 19/11/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Moorabool - Sydenham No. 2 500 kV Line - VIC region - 19/11/2024

A planned outage of Moorabool - Sydenham No. 2 500 kV Line in the VIC region was scheduled from 1130 hrs 13/11/2024 to 1900 hrs 20/11/2024.

The outage has been completed and Moorabool - Sydenham No. 2 500 kV Line returned to service at 1640 hrs 19/11/2024

Constraint set(s) revoked: V-MLSY_NOEMTT_R

Manager NEM Real Time Operations
     
120677RESERVE NOTICE19/11/2024 03:25:34 PM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 25/11/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 120652 and 120638 has been updated at 1400 hrs 19/11/2024 to the following:

From 1600 hrs to 1930 hrs 25/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 236 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
     
120672RESERVE NOTICE19/11/2024 03:29:19 PM

STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 26/11/2024

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:

1. From 1430 hrs to 1600 hrs 26/11/2024.
The forecast capacity reserve requirement is 700 MW.
The minimum capacity reserve available is 110 MW.

2. From 1900 hrs to 2030 hrs 26/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 77 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
     
120652RESERVE NOTICE19/11/2024 04:50:40 AM

STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 25/11/2024

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:

[1.] From 1530 hrs 25/11/2024 to 1930 hrs 25/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 93 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.

Manager NEM Real Time Operations
     
120638RESERVE NOTICE18/11/2024 08:57:47 PM

STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 25/11/2024

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:

[1.] From 1730 hrs 25/11/2024 to 1830 hrs 25/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 647 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.

Manager NEM Real Time Operations
     
120616INTER-REGIONAL TRANSFER18/11/2024 04:02:01 PM

Inter-regional transfer limit variation - Southpine - Rocklea 809 275 kV Line - QLD region - 18/11/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Southpine - Rocklea 809 275 kV Line - QLD region - 18/11/2024

At 1545 hrs 18/11/2024 there was an unplanned outage of Southpine - Rocklea 809 275 kV Line.

The following constraint set(s) invoked at 1545 hrs 18/11/2024
Q-RLSP_809

This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1,NSW1-QLD1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
120592RECLASSIFY CONTINGENCY18/11/2024 06:04:01 AM

Cancellation of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 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: NSW1

Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV

Cancellation time: 18/11/2024 06:03

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 120589

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