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116884MARKET SYSTEMS04/06/2024 02:28:55 PM
CHG0089854 | Production | Planned Outage for the Gas Short Term Trading Market Systems Production.
Change Number: CHG0089854
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.
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.
116883NON-CONFORMANCE04/06/2024 06:00:20 AM
NON-CONFORMANCE Region VIC1 Tuesday, 4 June 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE VIC1 Region Tuesday, 4 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MACARTH1
Duration: 04/06/2024 05:55 to 04/06/2024 06:00
Amount: 34 MW
Constraint: NC-V_MACARTH1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE VIC1 Region Tuesday, 4 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MACARTH1
Duration: 04/06/2024 05:55 to 04/06/2024 06:00
Amount: 34 MW
Constraint: NC-V_MACARTH1
Auto-generated on behalf of Manager NEM Real Time Operations
116880MARKET SYSTEMS03/06/2024 03:44:54 PM
CHG0090097 | Completed | Pre-Production | Maintenance activities to be performed on the Declared Wholesale Gas Market Systems Pre-Production.
Change Number: CHG0090097
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.
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.
116877NON-CONFORMANCE02/06/2024 04:10:19 PM
NON-CONFORMANCE Region NSW1 Sunday, 2 June 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE NSW1 Region Sunday, 2 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: BW02
Duration: 02/06/2024 16:00 to 02/06/2024 16:10
Amount: -83 MW
Constraint: NC-N_BW02
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE NSW1 Region Sunday, 2 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: BW02
Duration: 02/06/2024 16:00 to 02/06/2024 16:10
Amount: -83 MW
Constraint: NC-N_BW02
Auto-generated on behalf of Manager NEM Real Time Operations
116875NON-CONFORMANCE02/06/2024 07:15:16 AM
NON-CONFORMANCE Region QLD1 Sunday, 2 June 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Sunday, 2 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_1
Duration: 02/06/2024 07:05 to 02/06/2024 07:15
Amount: -18 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Sunday, 2 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_1
Duration: 02/06/2024 07:05 to 02/06/2024 07:15
Amount: -18 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
116873NON-CONFORMANCE01/06/2024 07:40:24 AM
NON-CONFORMANCE Region VIC1 Saturday, 1 June 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE VIC1 Region Saturday, 1 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: YWPS2
Duration: 01/06/2024 07:25 to 01/06/2024 07:40
Amount: -8 MW
Constraint: NC-V_YWPS2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE VIC1 Region Saturday, 1 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: YWPS2
Duration: 01/06/2024 07:25 to 01/06/2024 07:40
Amount: -8 MW
Constraint: NC-V_YWPS2
Auto-generated on behalf of Manager NEM Real Time Operations
116871MARKET INTERVENTION31/05/2024 04:01:27 PM
Cancellation - Possible intervention to manage power system security in SA region 31/05/2024
AEMO ELECTRICITY MARKET NOTICE
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 - 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
116867MARKET INTERVENTION31/05/2024 01:55:14 PM
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 28/05/2024
AEMO ELECTRICITY MARKET NOTICE
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
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
116866MARKET INTERVENTION31/05/2024 12:56:27 PM
Possible intervention to manage power system security in SA region
AEMO ELECTRICITY MARKET NOTICE
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
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