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119502PRICES SUBJECT TO REVIEW27/10/2024 04:05:21 PM
[EventId:202410271610_review] Prices for interval 27-Oct-2024 16:10 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1605 hrs on 27 October 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 27-Oct-2024 16:10.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1605 hrs on 27 October 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 27-Oct-2024 16:10.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
119501PRICES SUBJECT TO REVIEW27/10/2024 04:00:16 PM
[EventId:202410271605_review] Prices for interval 27-Oct-2024 16:05 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1600 hrs on 27 October 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 27-Oct-2024 16:05.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1600 hrs on 27 October 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 27-Oct-2024 16:05.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
119500NON-CONFORMANCE27/10/2024 03:40:21 PM
NON-CONFORMANCE Region NSW1 Sunday, 27 October 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE NSW1 Region Sunday, 27 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: BW04
Duration: 27/10/2024 15:35 to 27/10/2024 15:40
Amount: -78 MW
Constraint: NC-N_BW04
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE NSW1 Region Sunday, 27 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: BW04
Duration: 27/10/2024 15:35 to 27/10/2024 15:40
Amount: -78 MW
Constraint: NC-N_BW04
Auto-generated on behalf of Manager NEM Real Time Operations
119499MARKET SYSTEMS27/10/2024 03:30:17 PM
CHG0098814 | Completed | Production | MSATS and eMDM November Maintenance Release
Change Number: CHG0098814
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MSATS - Consumer Administration and Transfer Solution(CATS)
Change Title: MSATS and eMDM November Maintenance Release
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MSATS - Consumer Administration and Transfer Solution(CATS)
Change Title: MSATS and eMDM November Maintenance Release
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
119498MARKET INTERVENTION27/10/2024 03:03:02 PM
Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE.
Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
Refer AEMO Electricity Participant Notice 119444
The TORRB4 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 29/10/2024.
The direction update is issued at 1500 hrs 27/10/2024.
Manager NEM Real Time Operations
Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
Refer AEMO Electricity Participant Notice 119444
The TORRB4 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 29/10/2024.
The direction update is issued at 1500 hrs 27/10/2024.
Manager NEM Real Time Operations
119497MARKET INTERVENTION27/10/2024 02:39:46 PM
Minimum System Load 1 (MSL1) in the VIC Region on 03/11/2024
AEMO ELECTRICITY MARKET NOTICE
Minimum System Load 1 (MSL1) in the VIC Region on 03/11/2024
AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the Victorian region from 1200 hrs 03/11/2024 to 1300 hrs 03/11/2024.
Minimum regional demand is forecast to be 1755 MW at 1230 hrs, and the advisory threshold is:
MSL1 - 1795 MW
MSL2 - 1295 MW
MSL3 - 795 MW
MSL events are forecast when forecast regional demand is less than the relevant MSL threshold. The forecast regional demand is below the MSL1 threshold. Refer to NEM Data Dashboard to monitor demand levels: https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/data-nem/data-dashboard-nem
AEMO is seeking a market response such as rescheduling of planned network outages and increasing electricity consumption.
An insufficient market response may require AEMO to take action or intervene to maintain power system security in Victoria. This may result in actions such as recalling network outages, the direction of scheduled production units, curtailment of non-scheduled production units, and/or a direction to maintain regional demand above required MSL threshold, in both Victoria and South Australia.
Manager NEM Real Time Operations
Minimum System Load 1 (MSL1) in the VIC Region on 03/11/2024
AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the Victorian region from 1200 hrs 03/11/2024 to 1300 hrs 03/11/2024.
Minimum regional demand is forecast to be 1755 MW at 1230 hrs, and the advisory threshold is:
MSL1 - 1795 MW
MSL2 - 1295 MW
MSL3 - 795 MW
MSL events are forecast when forecast regional demand is less than the relevant MSL threshold. The forecast regional demand is below the MSL1 threshold. Refer to NEM Data Dashboard to monitor demand levels: https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/data-nem/data-dashboard-nem
AEMO is seeking a market response such as rescheduling of planned network outages and increasing electricity consumption.
An insufficient market response may require AEMO to take action or intervene to maintain power system security in Victoria. This may result in actions such as recalling network outages, the direction of scheduled production units, curtailment of non-scheduled production units, and/or a direction to maintain regional demand above required MSL threshold, in both Victoria and South Australia.
Manager NEM Real Time Operations
119496SETTLEMENTS RESIDUE27/10/2024 02:00:30 PM
[EventId:202410271400_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 27 October 2024 14:00
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1400 hrs on 27 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 27 October 2024.
Refer to market notice: 119495
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 1400 hrs on 27 October 2024.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1400 hrs on 27 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 27 October 2024.
Refer to market notice: 119495
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 1400 hrs on 27 October 2024.
This is an AEMO autogenerated Market Notice.
119495SETTLEMENTS RESIDUE27/10/2024 01:05:36 PM
[EventId:202410271305_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 27 October 2024 13:05
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1305 hrs on 27 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 27 October 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 1305 hrs on 27 October 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.
Issued by Australian Energy Market Operator Ltd at 1305 hrs on 27 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 27 October 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 1305 hrs on 27 October 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.
119494MARKET INTERVENTION27/10/2024 01:02:20 PM
Update Direction - Synergen Power Pty Limited - MINTARO MINTARO GAS
AEMO ELECTRICITY MARKET NOTICE.
Update Direction - Synergen Power Pty Limited - MINTARO MINTARO GAS
Refer AEMO Electricity Participant Notice 119467
The MINTARO MINTARO GAS direction is now expected to stay in place until 1700 hrs 28/10/2024.
The direction update is issued at 1300 hrs 27/10/2024.
Manager NEM Real Time Operations
Update Direction - Synergen Power Pty Limited - MINTARO MINTARO GAS
Refer AEMO Electricity Participant Notice 119467
The MINTARO MINTARO GAS direction is now expected to stay in place until 1700 hrs 28/10/2024.
The direction update is issued at 1300 hrs 27/10/2024.
Manager NEM Real Time Operations