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118965NON-CONFORMANCE17/10/2024 07:35:25 AM
NON-CONFORMANCE Region VIC1 Thursday, 17 October 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE VIC1 Region Thursday, 17 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: YWPS4
Duration: 17/10/2024 07:25 to 17/10/2024 07:35
Amount: -53 MW
Constraint: NC-V_YWPS4
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE VIC1 Region Thursday, 17 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: YWPS4
Duration: 17/10/2024 07:25 to 17/10/2024 07:35
Amount: -53 MW
Constraint: NC-V_YWPS4
Auto-generated on behalf of Manager NEM Real Time Operations
118934MARKET SYSTEMS16/10/2024 03:56:26 PM
CHG0098812 | Completed | Pre-Production | Pre-Prod MSATS and eMDM November Maintenance Release
Change Number: CHG0098812
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MSATS - Market Settlement & Transfer System
Change Title: Pre-Prod 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 - Market Settlement & Transfer System
Change Title: Pre-Prod MSATS and eMDM November Maintenance Release
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
118923NON-CONFORMANCE16/10/2024 07:35:21 AM
NON-CONFORMANCE Region QLD1 Wednesday, 16 October 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Wednesday, 16 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: WOOLGSF1
Duration: 16/10/2024 06:55 to 16/10/2024 07:35
Amount: 112 MW
Constraint: NC-Q_WOOLGSF1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Wednesday, 16 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: WOOLGSF1
Duration: 16/10/2024 06:55 to 16/10/2024 07:35
Amount: 112 MW
Constraint: NC-Q_WOOLGSF1
Auto-generated on behalf of Manager NEM Real Time Operations
118911MARKET SYSTEMS15/10/2024 01:53:48 PM
CHG0098814 | Production | MSATS and eMDM November Maintenance Release
Change Number: CHG0098814
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MSATS - Consumer Administration and Transfer Solution(CATS)
Change Title: MSATS and eMDM November Maintenance Release
Change Start Date & Time: 27/10/2024 10:00:00 AEST
Change End Date & Time: 27/10/2024 17:00:00 AEST
Outage Start Date & Time: 27/10/2024 10:00:00 AEST
Outage End Date & Time: 27/10/2024 14:00:00 AEST
Environment: Production
Participant Impact and Requirements: Users will not be able to access MSATS during the outage period.
Meter data processing and RM reports will not be available during the outage period.
User Rights Management (URM) will continue to operate, however the administration screens will not be accessible.
MSATS B2B/B2M Transactions and B2B MSATS Screens will be unavailable during this outage
NMI Discovery will not be available during the outage period.
CDR and CDP will not be available during the outage period.
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MSATS - Consumer Administration and Transfer Solution(CATS)
Change Title: MSATS and eMDM November Maintenance Release
Change Start Date & Time: 27/10/2024 10:00:00 AEST
Change End Date & Time: 27/10/2024 17:00:00 AEST
Outage Start Date & Time: 27/10/2024 10:00:00 AEST
Outage End Date & Time: 27/10/2024 14:00:00 AEST
Environment: Production
Participant Impact and Requirements: Users will not be able to access MSATS during the outage period.
Meter data processing and RM reports will not be available during the outage period.
User Rights Management (URM) will continue to operate, however the administration screens will not be accessible.
MSATS B2B/B2M Transactions and B2B MSATS Screens will be unavailable during this outage
NMI Discovery will not be available during the outage period.
CDR and CDP will not be available during the outage period.
118895NON-CONFORMANCE15/10/2024 07:30:12 AM
NON-CONFORMANCE Region QLD1 Tuesday, 15 October 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Tuesday, 15 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: PUMP2
Duration: 15/10/2024 07:25 to 15/10/2024 07:30
Amount: 245 MW
Constraint: NC-Q_PUMP2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Tuesday, 15 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: PUMP2
Duration: 15/10/2024 07:25 to 15/10/2024 07:30
Amount: 245 MW
Constraint: NC-Q_PUMP2
Auto-generated on behalf of Manager NEM Real Time Operations
118861NON-CONFORMANCE13/10/2024 11:20:22 PM
NON-CONFORMANCE Region QLD1 Sunday, 13 October 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Sunday, 13 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_1
Duration: 13/10/2024 22:50 to 13/10/2024 23:20
Amount: -65 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Sunday, 13 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_1
Duration: 13/10/2024 22:50 to 13/10/2024 23:20
Amount: -65 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
118860NON-CONFORMANCE13/10/2024 06:10:16 PM
NON-CONFORMANCE Region QLD1 Sunday, 13 October 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Sunday, 13 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_1
Duration: 13/10/2024 18:00 to 13/10/2024 18:10
Amount: 29 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Sunday, 13 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_1
Duration: 13/10/2024 18:00 to 13/10/2024 18:10
Amount: 29 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
118693NON-CONFORMANCE09/10/2024 08:40:22 AM
NON-CONFORMANCE Region SA1 Wednesday, 9 October 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE SA1 Region Wednesday, 9 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MANNSF2
Duration: 09/10/2024 08:15 to 09/10/2024 08:40
Amount: 25 MW
Constraint: NC-S_MANNSF2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE SA1 Region Wednesday, 9 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MANNSF2
Duration: 09/10/2024 08:15 to 09/10/2024 08:40
Amount: 25 MW
Constraint: NC-S_MANNSF2
Auto-generated on behalf of Manager NEM Real Time Operations
118672CONSTRAINTS08/10/2024 01:13:36 PM
Managing outages that create a credible risk of SA islanding
AEMO ELECTRICITY MARKET NOTICE
From 9th Oct 2024 AEMO will change constraints used during outages that create a credible risk of SA islanding.
From this date AEMO will:
1) Increase the maximum allowable flow on the V-SA interconnector from 50 MW to 250 MW in the VIC to SA direction, where the transmission outages is a planned outage.
2) Operate the SA region to the default 49-51 Hz target frequency containment band following a contingency event resulting in actual SA islanding. In order to meet this requirement, AEMO may now procure Contingency Raise FCAS locally from the SA region during these outages.
These changes reflect updated advice received by AEMO from the SA Jurisdictional System Security Coordinator.
The first network outage affected by this change is planned for 14th October 2024.
Andrew Groom
AEMO Operations
From 9th Oct 2024 AEMO will change constraints used during outages that create a credible risk of SA islanding.
From this date AEMO will:
1) Increase the maximum allowable flow on the V-SA interconnector from 50 MW to 250 MW in the VIC to SA direction, where the transmission outages is a planned outage.
2) Operate the SA region to the default 49-51 Hz target frequency containment band following a contingency event resulting in actual SA islanding. In order to meet this requirement, AEMO may now procure Contingency Raise FCAS locally from the SA region during these outages.
These changes reflect updated advice received by AEMO from the SA Jurisdictional System Security Coordinator.
The first network outage affected by this change is planned for 14th October 2024.
Andrew Groom
AEMO Operations