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124065NON-CONFORMANCE04/02/2025 12:15:15 PM
NON-CONFORMANCE Region NSW1 Tuesday, 4 February 2025
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE NSW1 Region Tuesday, 4 February 2025
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: WTAHB1
Duration: 04/02/2025 12:05 to 04/02/2025 12:15
Amount: -57 MW
Constraint: NC-N_WTAHB1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE NSW1 Region Tuesday, 4 February 2025
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: WTAHB1
Duration: 04/02/2025 12:05 to 04/02/2025 12:15
Amount: -57 MW
Constraint: NC-N_WTAHB1
Auto-generated on behalf of Manager NEM Real Time Operations
124064SETTLEMENTS RESIDUE04/02/2025 11:35:33 AM
[EventId:202502041135_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 04 February 2025 11:35
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1135 hrs on 4 February 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 4 February 2025.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to SA directional interconnector.
The negative residue constraint set NRM_VIC1_SA1 commenced operating from 1135 hrs on 4 February 2025.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1135 hrs on 4 February 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 4 February 2025.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to SA directional interconnector.
The negative residue constraint set NRM_VIC1_SA1 commenced operating from 1135 hrs on 4 February 2025.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
124062RESERVE NOTICE04/02/2025 09:04:57 AM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 05/02/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 124061 is cancelled at 0800 hrs 04/02/2025.
No LOR2 condition is currently forecast in the STPASA period.
AEMO Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 124061 is cancelled at 0800 hrs 04/02/2025.
No LOR2 condition is currently forecast in the STPASA period.
AEMO Operations
124061RESERVE NOTICE04/02/2025 07:52:40 AM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 05/02/2025
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:
From 1430 hrs to 1500 hrs 05/02/2025.
The forecast capacity reserve requirement is 976 MW.
The minimum capacity reserve available is 908 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
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:
From 1430 hrs to 1500 hrs 05/02/2025.
The forecast capacity reserve requirement is 976 MW.
The minimum capacity reserve available is 908 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
124060INTER-REGIONAL TRANSFER04/02/2025 05:11:43 AM
Inter-regional transfer limit variation - South Morang - Dederang No.1 330kV line series capacitor - VIC region - 04/02/2025
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - South Morang - Dederang No.1 330kV line series capacitor - VIC region - 04/02/2025
At 0449 hrs 04/02/2025 there was an unplanned outage of South Morang - Dederang No.1 330kV line series capacitor.
The following constraint set(s) invoked at 0505 hrs 04/02/2025
V-SMSC
This constraint set(s) contains equations with the following interconnectors on the LHS.
T-V-MNSP1,V-S-MNSP1,V-SA,VIC1-NSW1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - South Morang - Dederang No.1 330kV line series capacitor - VIC region - 04/02/2025
At 0449 hrs 04/02/2025 there was an unplanned outage of South Morang - Dederang No.1 330kV line series capacitor.
The following constraint set(s) invoked at 0505 hrs 04/02/2025
V-SMSC
This constraint set(s) contains equations with the following interconnectors on the LHS.
T-V-MNSP1,V-S-MNSP1,V-SA,VIC1-NSW1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
124052RESERVE NOTICE03/02/2025 05:19:25 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 03/02/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 124042 is cancelled at 1715 hrs 03/02/2025.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 124042 is cancelled at 1715 hrs 03/02/2025.
Manager NEM Real Time Operations
124042RESERVE NOTICE03/02/2025 01:56:10 PM
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 03/02/2025
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following Period:
[1.] From 1900 hrs 03/02/2025 to 2000 hrs 03/02/2025.
The forecast capacity reserve requirement is 350 MW.
The minimum capacity reserve available is 243 MW.
AEMO is seeking a market response.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following Period:
[1.] From 1900 hrs 03/02/2025 to 2000 hrs 03/02/2025.
The forecast capacity reserve requirement is 350 MW.
The minimum capacity reserve available is 243 MW.
AEMO is seeking a market response.
Manager NEM Real Time Operations
124041NON-CONFORMANCE03/02/2025 10:46:30 AM
NON-CONFORMANCE Region NSW1 Monday, 3 February 2025
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE NSW1 Region Monday, 3 February 2025
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: WTAHB1
Duration: 03/02/2025 10:35 to 03/02/2025 10:40
Amount: -132 MW
Constraint: NC-N_WTAHB1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE NSW1 Region Monday, 3 February 2025
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: WTAHB1
Duration: 03/02/2025 10:35 to 03/02/2025 10:40
Amount: -132 MW
Constraint: NC-N_WTAHB1
Auto-generated on behalf of Manager NEM Real Time Operations
124037RESERVE NOTICE03/02/2025 10:24:52 AM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 03/02/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 124033 is cancelled at 1015 hrs 03/02/2025.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 124033 is cancelled at 1015 hrs 03/02/2025.
Manager NEM Real Time Operations