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119206MARKET SYSTEMS23/10/2024 10:21:46 AM
CHG0099241 | Production | Migrate DEV / TEST / Pre-Production (PPD) VLAN 104 Gateway in Norwest from the Old Core Switches to the New Core Switches.
Change Number: CHG0099241
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Local Area Network
Change Title: Migrate DEV / TEST / Pre-Production (PPD) VLAN 104 Gateway in Norwest from the Old Core Switches to the New Core Switches.
Change Start Date & Time: 24/10/2024 10:00:00 AEST
Change End Date & Time: 24/10/2024 16:00:00 AEST
Outage Start Date & Time: 24/10/2024 11:57:00 AEST
Outage End Date & Time: 24/10/2024 12:02:00 AEST
Environment: Production
Participant Impact and Requirements:
Planned maintenance has been scheduled for the 24th October, commencing 11:57am - 12:02pm AEST. During this time there will be a brief outage (Up to 30 seconds) impacting the following Pre-Production systems:
- MSATS Retail
- EMMS Wholesale
- GAS Market Systems
- WA Market Systems
The maintenance being carried out relates to infrastructure only, no application or functional changes are being performed. If you experience system related issues beyond the outage window (12:02pm) please contact the AEMO Support Hub.
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: Local Area Network
Change Title: Migrate DEV / TEST / Pre-Production (PPD) VLAN 104 Gateway in Norwest from the Old Core Switches to the New Core Switches.
Change Start Date & Time: 24/10/2024 10:00:00 AEST
Change End Date & Time: 24/10/2024 16:00:00 AEST
Outage Start Date & Time: 24/10/2024 11:57:00 AEST
Outage End Date & Time: 24/10/2024 12:02:00 AEST
Environment: Production
Participant Impact and Requirements:
Planned maintenance has been scheduled for the 24th October, commencing 11:57am - 12:02pm AEST. During this time there will be a brief outage (Up to 30 seconds) impacting the following Pre-Production systems:
- MSATS Retail
- EMMS Wholesale
- GAS Market Systems
- WA Market Systems
The maintenance being carried out relates to infrastructure only, no application or functional changes are being performed. If you experience system related issues beyond the outage window (12:02pm) please contact the AEMO Support Hub.
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 .
119204SETTLEMENTS RESIDUE23/10/2024 08:15:25 AM
[EventId:202410230815_NRM_SA1_VIC1_stopped] NEGRES CONSTRAINT NRM_SA1_VIC1 ceased operating from 23 October 2024 08:15
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0815 hrs on 23 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 23 October 2024.
Refer to market notice: 119203
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the SA to VIC directional interconnector.
The negative residue constraint NRM_SA1_VIC1 ceased operating at 0815 hrs on 23 October 2024.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 0815 hrs on 23 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 23 October 2024.
Refer to market notice: 119203
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the SA to VIC directional interconnector.
The negative residue constraint NRM_SA1_VIC1 ceased operating at 0815 hrs on 23 October 2024.
This is an AEMO autogenerated Market Notice.
119203SETTLEMENTS RESIDUE23/10/2024 07:35:28 AM
[EventId:202410230735_NRM_SA1_VIC1_started] NEGRES CONSTRAINT NRM_SA1_VIC1 started operating from 23 October 2024 07:35
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0735 hrs on 23 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 23 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the SA to VIC directional interconnector.
The negative residue constraint set NRM_SA1_VIC1 commenced operating from 0735 hrs on 23 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 0735 hrs on 23 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 23 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the SA to VIC directional interconnector.
The negative residue constraint set NRM_SA1_VIC1 commenced operating from 0735 hrs on 23 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
119193RESERVE NOTICE22/10/2024 03:14:40 PM
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 24/10/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119153 has been updated at 1400 hrs 22/10/2024 to the following:
From 1730 hrs to 1930 hrs 24/10/2024.
The forecast capacity reserve requirement is 1198 MW.
The minimum capacity reserve available is 860 MW.
AEMO Operations
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119153 has been updated at 1400 hrs 22/10/2024 to the following:
From 1730 hrs to 1930 hrs 24/10/2024.
The forecast capacity reserve requirement is 1198 MW.
The minimum capacity reserve available is 860 MW.
AEMO Operations
119191RESERVE NOTICE22/10/2024 03:11:06 PM
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 24/10/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 119154 has been updated at 1400 hrs 22/10/2024 to the following:
1. From 0500 hrs to 0630 hrs 24/10/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1371 MW.
2. From 1730 hrs to 2359 hrs 24/10/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1361 MW.
AEMO Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 119154 has been updated at 1400 hrs 22/10/2024 to the following:
1. From 0500 hrs to 0630 hrs 24/10/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1371 MW.
2. From 1730 hrs to 2359 hrs 24/10/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1361 MW.
AEMO Operations
119187MARKET SYSTEMS22/10/2024 01:31:16 PM
CHG0098837 | Completed | Pre-Production | EMMS-Pre-Production Bay transfer for Core switch Refresh
Change Number: CHG0098837
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: Electricity Market Management System_PreProd
Change Title: EMMS-Pre-Production Bay transfer for Core switch Refresh
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_PreProd
Change Title: EMMS-Pre-Production Bay transfer for Core switch Refresh
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
119183MARKET SYSTEMS22/10/2024 10:55:02 AM
CHG0098524 | Cancelled | Pre-Production | Maintenance activities to be performed on the Gas Short Term Trading Market Systems Pre-Production
Change Number: CHG0098524
Notification issued to: Market Notice
Notification Type: Cancelled
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.
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: Cancelled
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.
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600
119164SETTLEMENTS RESIDUE21/10/2024 05:20:21 PM
[EventId:202410211720_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 21 October 2024 17:20
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1720 hrs on 21 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 21 October 2024.
Refer to market notice: 119163
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 1720 hrs on 21 October 2024.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1720 hrs on 21 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 21 October 2024.
Refer to market notice: 119163
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 1720 hrs on 21 October 2024.
This is an AEMO autogenerated Market Notice.
119163SETTLEMENTS RESIDUE21/10/2024 03:15:39 PM
[EventId:202410211515_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 21 October 2024 15:15
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1515 hrs on 21 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 21 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1515 hrs on 21 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1515 hrs on 21 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 21 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1515 hrs on 21 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.