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CHG0089854 | Production | Planned Outage for the Gas Short Term Trading Market Systems Production.
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Short Term Trading Market
Change Title: Planned Outage for the Gas Short Term Trading Market Systems Production.
Change Start Date & Time: 11/06/2024 09:00:00 AEST
Change End Date & Time: 11/06/2024 22:00:00 AEST
Outage Start Date & Time: 11/06/2024 18:30:00 AEST
Outage End Date & Time: 11/06/2024 21:00:00 AEST
Environment: Production
Participant Impact and Requirements: Gas Short Term Trading Market (STTM) services including SWEX and MIS, SPI and SBS will not be available during the outage window in Production.
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.
CHG0090097 | Completed | Pre-Production | Maintenance activities to be performed on the Declared Wholesale Gas Market Systems Pre-Production.
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: Declared Wholesale Gas Market (DWGM)
Change Title: Maintenance activities to be performed on the Declared Wholesale Gas Market Systems Pre-Production.
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Cancellation - Possible intervention to manage power system security in SA region 31/05/2024
Cancellation - Possible intervention to manage power system security in SA region 31/05/2024
Refer Market Notice 116866
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 1600 hrs 31/05/2024.
Manager NEM Real Time Operations
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 28/05/2024
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 28/05/2024
Refer Market Notice 116827
The AEMO Intervention Event and all associated directions are cancelled from 1400 hrs 31/05/2024
Manager NEM Real Time Operations
Possible intervention to manage power system security in SA region
Possible intervention to manage power system security in SA region
The synchronous generating units currently expected to be synchronised in SA from 0930 hrs 31/05/2024 will be inadequate to maintain a secure operating state in SA .
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA .
Manager NEM Real Time Operations
[EventId:202405311120_confirmed] Prices for interval 31-May-2024 11:20 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1140 hrs on 31 May 2024
PRICES ARE NOW CONFIRMED for trading interval 31-May-2024 11:20.
In accordance with Market Notice 116852 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:202405311140_confirmed] Prices for interval 31-May-2024 11:40 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1140 hrs on 31 May 2024
PRICES ARE NOW CONFIRMED for trading interval 31-May-2024 11:40.
In accordance with Market Notice 116856 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:202405311135_confirmed] Prices for interval 31-May-2024 11:35 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1140 hrs on 31 May 2024
PRICES ARE NOW CONFIRMED for trading interval 31-May-2024 11:35.
In accordance with Market Notice 116855 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:202405311130_confirmed] Prices for interval 31-May-2024 11:30 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1140 hrs on 31 May 2024
PRICES ARE NOW CONFIRMED for trading interval 31-May-2024 11:30.
In accordance with Market Notice 116854 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.