Market Notices

121302RESERVE NOTICE30/11/2024 08:51:11 PM

STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 02/12/2024

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 1700 hrs 02/12/2024 to 1730 hrs 02/12/2024.
The forecast capacity reserve requirement is 1330 MW.
The minimum capacity reserve available is 1071 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
     
121285MARKET INTERVENTION30/11/2024 09:30:31 AM

Cancellation - Foreseeable intervention to manage power system security in SA region 30/11/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - Foreseeable intervention to manage power system security in SA region 30/11/2024

Refer Market Notice 121281

AEMO no longer foresees a possible requirement for intervention to manage power system security in SA region. The advice of possible intervention is cancelled from 0915 hrs 30/11/2024.

Manager NEM Real Time Operations
     
121281MARKET INTERVENTION30/11/2024 08:19:02 AM

Update - Foreseeable AEMO intervention in SA region

AEMO ELECTRICITY MARKET NOTICE

Update - Foreseeable AEMO intervention in SA region

Refer AEMO Electricity Market Notice 121280

AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 1100 hrs 30/11/2024.

The foreseeable circumstance requiring the need for intervention is Voltage.

AEMO estimates that, in the absence of sufficient market response by 0900 hrs 30/11/2024, AEMO may need to intervene by issuing a direction.

Manager NEM Real Time Operations
     
121280MARKET INTERVENTION30/11/2024 08:09:12 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 1100 hrs 30/11/2024.

The foreseeable circumstance requiring the need for intervention is Voltage.

Manager NEM Real Time Operations
     
121247SETTLEMENTS RESIDUE29/11/2024 03:31:40 PM

[EventId:202411291530_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 29 November 2024 15:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1530 hrs on 29 November 2024

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

Refer to market notice: 121235

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 1530 hrs on 29 November 2024.

This is an AEMO autogenerated Market Notice.
     
121235SETTLEMENTS RESIDUE29/11/2024 01:00:21 PM

[EventId:202411291300_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 29 November 2024 13:00

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1300 hrs on 29 November 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 29 November 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 1300 hrs on 29 November 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.
     
121234SETTLEMENTS RESIDUE29/11/2024 12:30:25 PM

[EventId:202411291230_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 29 November 2024 12:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1230 hrs on 29 November 2024

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

Refer to market notice: 121233

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 1230 hrs on 29 November 2024.

This is an AEMO autogenerated Market Notice.
     
121233SETTLEMENTS RESIDUE29/11/2024 10:35:33 AM

[EventId:202411291035_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 29 November 2024 10:35

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1035 hrs on 29 November 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 29 November 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 1035 hrs on 29 November 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.
     
121232SETTLEMENTS RESIDUE29/11/2024 09:30:27 AM

[EventId:202411290930_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 29 November 2024 09:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0930 hrs on 29 November 2024

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

Refer to market notice: 121223

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 0930 hrs on 29 November 2024.

This is an AEMO autogenerated Market Notice.
     
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