117662SETTLEMENTS RESIDUE13/08/2024 11:20:27 AM

[EventId:202408131120_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 13 August 2024 11:20

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1120 hrs on 13 August 2024

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 13 August 2024.

Refer to market notice: 117661

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 1120 hrs on 13 August 2024.

This is an AEMO autogenerated Market Notice.
     
117661SETTLEMENTS RESIDUE13/08/2024 10:35:30 AM

[EventId:202408131035_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 13 August 2024 10:35

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1035 hrs on 13 August 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 13 August 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 1035 hrs on 13 August 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.
     
117651MARKET SYSTEMS12/08/2024 10:40:42 AM

CHG0095134 | Completed | Production | AEMO will be undertaking maintenance activities on the SMP system

Change Number: CHG0095134

Notification issued to: Market Notice

Notification Type: Completed

Change Type: Normal

Service/Component: Cohesity

Change Title: AEMO will be undertaking maintenance activities on the SMP system

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600
     
117610MARKET SYSTEMS09/08/2024 04:46:48 PM

CHG0091753 | Completed | Pre-Production | Pre production Gas Supply Hub (GSH) Environment Outage

Change Number: CHG0091753
Notification issued to: Market Notice
Notification Type: Completed

Change Type: Normal
Service/Component: Gas Supply Hub
Change Title: Pre production Gas Supply Hub (GSH) Environment Outage

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
     
117609MARKET SYSTEMS09/08/2024 04:30:19 PM

CHG0095132 | Production | AEMO will be undertaking maintenance activities on the DWGM system

Change Number: CHG0095132
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Cohesity

Change Title: AEMO will be undertaking maintenance activities on the DWGM system
Change Start Date & Time: 13/08/2024 22:30:42 AEST
Change End Date & Time: 14/08/2024 08:30:42 AEST

Outage Start Date & Time:
Outage End Date & Time:
Environment: Production

Participant Impact and Requirements:
AEMO will be undertaking maintenance activities on the DWGM system. Whilst no outage is expected there is potential for transient performance degradation during the change.

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 .
     
117608MARKET SYSTEMS09/08/2024 04:27:42 PM

CHG0095134 | Production | AEMO will be undertaking maintenance activities on the SMP system

Change Number: CHG0095134
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Cohesity

Change Title: AEMO will be undertaking maintenance activities on the SMP system
Change Start Date & Time: 11/08/2024 15:00:57 AEST
Change End Date & Time: 12/08/2024 01:00:57 AEST

Outage Start Date & Time:
Outage End Date & Time:
Environment: Production

Participant Impact and Requirements: AEMO will be undertaking maintenance activities on the SMP system. Whilst no outage is expected there is potential for transient performance degradation during the change.

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 .
     
117562RESERVE NOTICE05/08/2024 07:17:58 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 05/08/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 117561 is cancelled at 1915 hrs 05/08/2024.

Manager NEM Real Time Operations
     
117561RESERVE NOTICE05/08/2024 06:21:59 PM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 05/08/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 117548 has been updated at 1815 hrs to the following:

[1.] From 1930 hrs 05/08/2024 to 2130 hrs 05/08/2024.
The forecast capacity reserve requirement is 450 MW.
The minimum capacity reserve available is 386 MW.

Manager NEM Real Time Operations
     
117554MARKET SYSTEMS05/08/2024 04:58:08 PM

CHG0087952 | Pre-Production | Retail Pre-Production Data refresh (CATS and EMDM)

Change Number: CHG0087952

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: MSATS - Consumer Administration and Transfer Solution(CATS)

Change Title: Retail Pre-Production Data refresh (CATS and EMDM)

Change Start Date & Time: 12/08/2024 09:00:00 AEST

Change End Date & Time: 16/08/2024 18:00:00 AEST

Outage Start Date & Time:

Outage End Date & Time:

Environment: Pre-Production

Participant Impact and Requirements: MSATS (preprod), CDR (preprod) and CDP (preprod) will be unavailble between 12th Aug to 16th Aug cob

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?d=pp_services_status for any planned/unplanned maintenance activities .


     
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