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117155MARKET SYSTEMS25/06/2024 03:31:13 PM
CHG0090802 | Completed | Production | EMMS Production Systems will be transferred to the alternative datacentre for maintenance activities .
Change Number: CHG0090802
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: Electricity Market Management System
Change Title: EMMS Production Systems will be transferred to the alternative datacentre for maintenance activities .
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: Electricity Market Management System
Change Title: EMMS Production Systems will be transferred to the alternative datacentre for maintenance activities .
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
117151MARKET INTERVENTION25/06/2024 03:15:03 PM
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 24/06/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 24/06/2024
Refer Market Notice 117118
The AEMO Intervention Event and all associated directions are cancelled from 1300 hrs 25/06/2024
Manager NEM Real Time Operations
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 24/06/2024
Refer Market Notice 117118
The AEMO Intervention Event and all associated directions are cancelled from 1300 hrs 25/06/2024
Manager NEM Real Time Operations
117150MARKET INTERVENTION25/06/2024 03:12:35 PM
Update - Possible intervention to manage power system security in SA region
AEMO ELECTRICITY MARKET NOTICE
Update - Possible intervention to manage power system security in SA region
Refer AEMO Electricity Market Notice 117126
The synchronous generating units currently expected to be synchronised in SA from 2300 hrs 25/06/2024 will be inadequate to maintain a secure operating state in SA .
AEMO estimates that, in the absence of sufficient market response by 1700 hrs 25/06/2024, 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
Update - Possible intervention to manage power system security in SA region
Refer AEMO Electricity Market Notice 117126
The synchronous generating units currently expected to be synchronised in SA from 2300 hrs 25/06/2024 will be inadequate to maintain a secure operating state in SA .
AEMO estimates that, in the absence of sufficient market response by 1700 hrs 25/06/2024, 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
117134MARKET SYSTEMS25/06/2024 11:49:32 AM
CHG0090919 | Pre-Production | Maintenance activities to be performed on the Gas Short Term Trading Market Systems Pre-Production.
Change Number: CHG0090919
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Short Term Trading Market (STTM)
Change Title: Maintenance activities to be performed on the Gas Short Term Trading Market Systems Pre-Production.
Change Start Date & Time: 27/06/2024 08:00:00 AEST
Change End Date & Time: 27/06/2024 17:30:00 AEST
Outage Start Date & Time: 27/06/2024 09:00:00 AEST
Outage End Date & Time: 27/06/2024 13:30:00 AEST
Environment: Pre-Production
Participant Impact and Requirements:
This is a regular procedure to allow routine maintenance. Short service outages over the day for STTM services including SWEX and MIS.
Pre-Production Gas Short Term Trading Market (STTM)
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 (STTM)
Change Title: Maintenance activities to be performed on the Gas Short Term Trading Market Systems Pre-Production.
Change Start Date & Time: 27/06/2024 08:00:00 AEST
Change End Date & Time: 27/06/2024 17:30:00 AEST
Outage Start Date & Time: 27/06/2024 09:00:00 AEST
Outage End Date & Time: 27/06/2024 13:30:00 AEST
Environment: Pre-Production
Participant Impact and Requirements:
This is a regular procedure to allow routine maintenance. Short service outages over the day for STTM services including SWEX and MIS.
Pre-Production Gas Short Term Trading Market (STTM)
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 .
117131NON-CONFORMANCE25/06/2024 09:50:20 AM
NON-CONFORMANCE Region QLD1 Tuesday, 25 June 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Tuesday, 25 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_2
Duration: 25/06/2024 09:35 to 25/06/2024 09:50
Amount: -40 MW
Constraint: NC-Q_MPP_2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Tuesday, 25 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_2
Duration: 25/06/2024 09:35 to 25/06/2024 09:50
Amount: -40 MW
Constraint: NC-Q_MPP_2
Auto-generated on behalf of Manager NEM Real Time Operations
117126MARKET INTERVENTION24/06/2024 10:02:23 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 2300 hrs 25/06/2024 will be inadequate to maintain sufficient system strength in SA and hence a secure operating state.
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 2300 hrs 25/06/2024 will be inadequate to maintain sufficient system strength in SA and hence a secure operating state.
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
117125NON-CONFORMANCE24/06/2024 08:21:08 PM
NON-CONFORMANCE Region QLD1 Monday, 24 June 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Monday, 24 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_2
Duration: 24/06/2024 18:30 to 24/06/2024 20:20
Amount: 49 MW
Constraint: NC-Q_MPP_2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Monday, 24 June 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_2
Duration: 24/06/2024 18:30 to 24/06/2024 20:20
Amount: 49 MW
Constraint: NC-Q_MPP_2
Auto-generated on behalf of Manager NEM Real Time Operations
117124NON-CONFORMANCE24/06/2024 08:20:17 PM
NON-CONFORMANCE Region QLD1 Monday, 24 June 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Monday, 24 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: 24/06/2024 19:30 to 24/06/2024 20:20
Amount: -42 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Monday, 24 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: 24/06/2024 19:30 to 24/06/2024 20:20
Amount: -42 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
117121MARKET SYSTEMS24/06/2024 05:25:07 PM
CHG0090646 | Completed | Production | Planned maintenance affecting the AEMO Market Network.
Change Number: CHG0090646
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: Market Network
Change Title: Planned maintenance affecting the AEMO Market Network.
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: Market Network
Change Title: Planned maintenance affecting the AEMO Market Network.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.