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Planned System Maintenance - Declared Wholesale Gas Market (DWGM)
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Declared Wholesale Gas Market
Change Title: Planned System Maintenance - Declared Wholesale Gas Market (DWGM)
Change Start Date & Time: 18/02/2025 09:00:00
Change End Date & Time: 18/02/2025 21:00:00
Outage Start Date & Time: 18/02/2025 18:30:00
Outage End Date & Time: 18/02/2025 20:30:00
Environment: Production
Participant Impact and Requirements: DWGM market system (Webexchanger and MIBB) outage due to planned maintenance.
The following impacts are expected during the maintenance activities:
- All access to the Declared Wholesale Gas Market Production Systems will be unavailable.
Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any planned/unplanned maintenance activities .
[EventId:202502131815_confirmed] Prices for interval 13-Feb-2025 18:15 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1840 hrs on 13 February 2025
PRICES ARE NOW CONFIRMED for trading interval 13-Feb-2025 18:15.
In accordance with Market Notice 124623 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202502131840_confirmed] Prices for interval 13-Feb-2025 18:40 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1840 hrs on 13 February 2025
PRICES ARE NOW CONFIRMED for trading interval 13-Feb-2025 18:40.
In accordance with Market Notice 124630 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202502131835_confirmed] Prices for interval 13-Feb-2025 18:35 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1840 hrs on 13 February 2025
PRICES ARE NOW CONFIRMED for trading interval 13-Feb-2025 18:35.
In accordance with Market Notice 124629 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202502131830_confirmed] Prices for interval 13-Feb-2025 18:30 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1840 hrs on 13 February 2025
PRICES ARE NOW CONFIRMED for trading interval 13-Feb-2025 18:30.
In accordance with Market Notice 124626 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202502131825_confirmed] Prices for interval 13-Feb-2025 18:25 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1840 hrs on 13 February 2025
PRICES ARE NOW CONFIRMED for trading interval 13-Feb-2025 18:25.
In accordance with Market Notice 124625 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202502131820_confirmed] Prices for interval 13-Feb-2025 18:20 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1840 hrs on 13 February 2025
PRICES ARE NOW CONFIRMED for trading interval 13-Feb-2025 18:20.
In accordance with Market Notice 124624 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
Inter-regional transfer limit variation - Greenbank 275kV SVC - QLD region - 13/02/2025
Inter-regional transfer limit variation - Greenbank 275kV SVC - QLD region - 13/02/2025
At 1738 hrs 13/02/2025 there was an unplanned outage of the Greenbank 275kV SVC.
The following constraint set(s) invoked at 1745 hrs 13/02/2025
Q-GB_VC
This constraint set(s) contains equations with the following interconnectors on the LHS.
NSW1-QLD1,N-Q-MNSP1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Directlink- NSW region - 13/02/2025
Inter-regional transfer limit variation - No.2 Leg of Directlink - NSW region - 13/02/2025
A planned outage of the No.2 Leg of Directlink in the NSW region was scheduled from 1517 hrs 30/01/2025 to 1700 hrs 20/02/2025.
The outage has been completed and the No.2 Leg of Directlink returned to service at 1312 hrs 13/02/2025
Constraint set(s) revoked: N-X_MBTE_2
Manager NEM Real Time Operations