Market Notices

118525SETTLEMENTS RESIDUE29/09/2024 07:00:26 PM

[EventId:202409291900_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 29 September 2024 19:00

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1900 hrs on 29 September 2024

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 29 September 2024.

Refer to market notice: 118524

AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.

The negative residue constraint NRM_NSW1_VIC1 ceased operating at 1900 hrs on 29 September 2024.

This is an AEMO autogenerated Market Notice.
     
118524SETTLEMENTS RESIDUE29/09/2024 06:20:24 PM

[EventId:202409291820_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 29 September 2024 18:20

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1820 hrs on 29 September 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 29 September 2024.

Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.

The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1820 hrs on 29 September 2024.

This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1

The RHS of the constraint equation may be adjusted to manage residues.


This is an AEMO autogenerated Market Notice.
     
118506INTER-REGIONAL TRANSFER29/09/2024 03:29:13 AM

Inter-regional transfer limit variation - Stockdill - Upper Tumut 1 330 kV line- NSW region - 29/09/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Stockdill - Upper Tumut 1 330 kV line - NSW region - 29/09/2024

At 0313 hrs 29/09/2024 there was an unplanned outage of Stockdill - Upper Tumut 1 330 kV line.

The following constraint set invoked at 0320 hrs 29/09/2024
N-SDUT_1

This constraint set contains equations with the following interconnectors on the LHS.
V-S-MNSP1
VIC1-NSW1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
118489GENERAL NOTICE27/09/2024 09:51:41 PM

Network Augmentation Commissioned - NSW Region - 27/09/2024

AEMO ELECTRICITY MARKET NOTICE

A network augmentation has been commissioned in the NSW region at 2150 hrs 27/09/2024 as follows:

Walla Walla substation has been cut into the existing Wagga - Jinderra (62) 330 kV line to form the following circuits:

Jinderra - Walla Walla 62 330 kV Transmission Line
Walla Walla - Wagga 6Y 330 kV Transmission Line

Manager NEM Real Time Operations
     
118470RESERVE NOTICE26/09/2024 04:31:11 PM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 26/09/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 118449 has been updated at 1630 hrs to the following:

[1.] From 1630 hrs 26/09/2024 to 1930 hrs 26/09/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is {{LOR_U1.ReserveAvailable:962} MW.

Manager NEM Real Time Operations
     
118449RESERVE NOTICE26/09/2024 05:58:21 AM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 26/09/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 118448 has been updated at 0600 hrs to the following:

[1.] From 1730 hrs 26/09/2024 to 1930 hrs 26/09/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1203 MW.

Manager NEM Real Time Operations
     
118448RESERVE NOTICE26/09/2024 05:03:42 AM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 26/09/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 118440 has been updated at 0500 hrs to the following:

[1.] From 1800 hrs 26/09/2024 to 1900 hrs 26/09/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1221 MW.

Manager NEM Real Time Operations
     
118440RESERVE NOTICE25/09/2024 12:54:04 PM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 26/09/2024

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 1800 hrs 26/09/2024 to 1930 hrs 26/09/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1183 MW.

Manager NEM Real Time Operations
     
118438RESERVE NOTICE25/09/2024 06:47:42 AM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 25/09/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 118437 is cancelled at 0650 hrs 25/09/2024.

Manager NEM Real Time Operations
     
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