Market Notices

121685MARKET INTERVENTION10/12/2024 08:24:02 AM

Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region

AEMO ELECTRICITY MARKET NOTICE

Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region

AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 0830 hrs 11/12/2024.

The foreseeable circumstance requiring the need for intervention is Voltage.

Manager NEM Real Time Operations
     
121627INTER-REGIONAL TRANSFER08/12/2024 04:05:37 PM

Inter-regional transfer limit variation - constraint automation to manage Power System Security in NSW region - 08/12/2024

AEMO ELECTRICITY MARKET NOTICE

In order to maintain the power system in a secure operating state in the NSW region, AEMO has invoked automated constraint set CA_BRIS_5667C22F from 1600 hrs until further notice.

This constraint set contains equations with the following interconnector on the LHS;

N-Q-MNSP1

Refer to AEMO Network Outage Scheduler (NOS) for further information.

Manager NEM Real Time Operations
     
121624MARKET INTERVENTION08/12/2024 04:46:32 PM

Cancellation - AEMO Intervention Event - SA region 06/12/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - SA region 06/12/2024

Refer to Market Notice 121524

The AEMO Intervention Event and all associated directions are cancelled from 1630 hrs on 08/12/2024.


Manager NEM Real Time Operations
     
121623MARKET INTERVENTION08/12/2024 04:45:20 PM

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

Refer to Market Notice 121593

Direction is cancelled from: 1630 hrs 08/12/2024

Manager NEM Real Time Operations
     
121618MINIMUM SYSTEM LOAD08/12/2024 12:40:09 PM

Cancellation - Forecast Minimum System Load 1 (MSL1) condition in the VIC Region on 08/12/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - Forecast MSL1 - VIC Region at 1230 hrs 08/12/2024.

Refer to Market Notice 121617 for Forecast MSL1.

Manager NEM Real Time Operations
     
121617MINIMUM SYSTEM LOAD08/12/2024 09:57:19 AM

Forecast Minimum System Load MSL1 condition in the VIC Region on 08/12/2024

AEMO ELECTRICITY MARKET NOTICE
Forecast Minimum System Load MSL1 condition in the VIC Region on 08/12/2024

Update to Market Notice 121508 - AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the VIC on 08/12/2024.

Minimum regional demand is forecast to be 1299 MW at 1300 hrs, and the advisory threshold is:
o MSL1 - 1560 MW
o MSL2 - 1060 MW
o MSL3 - 560 MW

The regional demand is forecast to be below the MSL1 threshold for the following period[s]:
From 1130 hrs 08/12/2024 to 1400 hrs 08/12/2024.

Manager NEM Real Time Operations
     
121614INTER-REGIONAL TRANSFER08/12/2024 04:00:08 AM

Inter-regional transfer limit variation - Glenn Innes to Tenterfield 96R 132kV line- NSW region - 08/12/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation -Glenn Innes to Tenterfield 96R 132kV line - NSW region - 08/12/2024

At 0333 hrs 08/12/2024 there was an unplanned outage of Glenn Innes to Tenterfield 96R 132kV line.

The following constraint set(s) invoked at 0345 hrs 08/12/2024
N-96L_96R_CB4102

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
     
121593MARKET INTERVENTION07/12/2024 04:00:10 PM

Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE.

Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

Refer AEMO Electricity Participant Notice 121525

The TORRB2 TORRENS ISLAN direction is now expected to stay in place until 1630 hrs 08/12/2024.

The direction update is issued at 1600 hrs 07/12/2024.

Manager NEM Real Time Operations
     
121526RESERVE NOTICE06/12/2024 03:53:51 PM

Cancellation of Actual (LOR1) condition in the NSW region - 06/12/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 06/12/2024

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.121520 is cancelled at 1550 hrs 06/12/2024.

Manager NEM Real Time Operations
     
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