Market Notices

Change Number: CHG0090106

Notification issued to: Market Notice
Notification Type: Cancelled

Change Type: Normal
Service/ Component: Identity Service (IDS)

Change Title: Identity Service Site Transfer

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600

Change Number: CHG0089794

Notification issued to: Market Notice
Notification Type: Cancelled

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

AEMO ELECTRICITY MARKET NOTICE.

Update - Non-credible contingency event - VIC region - 18/06/2024

Refer AEMO Electricity Market Notice 117042

The cause of this non credible contingency event is not known at this stage..
AEMO is not satisfied that this non credible event is unlikely to re-occur.
AEMO has therefore reclassified this event as a credible contingency event until further notice.

Region: VIC

Elements: Glenrowan No1 66kV Bus
Duration: 0903 hrs 18/06/2024 until further notice
Constraint set(s) invoked: Nil

Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE.

Non-credible contingency event - VIC region - 18/06/2024

At 0839 hrs the Glenrowan No1 66kV Bus tripped.

AEMO did not instruct load shedding.

AEMO has not been advised of any disconnection of bulk electrical load.

The cause of this non credible contingency event is not known at this stage.


Manager NEM Real Time Operations

Change Number: CHG0090550
Notification issued to: Market Notice

Notification Type: Cancelled
Change Type: Normal
Service/ Component: Gas FRC - CATS

Change Title: Maintenance activities to be performed on the Gas Short Term Trading Market Systems Production.

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600

Change Number: CHG0089836
Notification issued to: Market Notice
Notification Type: Completed

Change Type: Normal
Service/Component: Gas Hub

Change Title: Renewal and update of AEMO's FBS-Test-Hub.aemo.com.au server certificate.

Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 15/06/2024

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.117020 is cancelled at 1900 hrs 15/06/2024.

Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 15/06/2024

An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1700 hrs.
The Actual LOR1 condition is forecast to exist until 1900 hrs

The capacity reserve requirement is 1780 MW
The minimum capacity reserve available is 1446 MW

Manager NEM Real Time Operations

Change Number: CHG0090646
Notification issued to: Market Notice
Notification Type: Initial

Change Type: Normal
Service/ Component: Market Network
Change Title: Planned maintenance affecting the AEMO Market Network.

Change Start Date & Time: 24/06/2024 09:30:00 AEST
Change End Date & Time: 24/06/2024 17:00:00 AEST
Outage Start Date & Time:
Outage End Date & Time:

Environment: Production
Participant Impact and Requirements: Planned maintenance will be conducted on the 24th of June 2024, between 07:30AM and 05:00PM AEST on the core network infrastructure within the AEMO Market Network in Sydney.

No outage or impact is expected, however AEMO recommends that all market participants with site to site VPN connections currently connected via Sydney, to switch these connections to the Brisbane site as a precaution.

Participants connecting via IPWAN and/or SSL VPN will be automatically connected to the Brisbane site and do not need to take any action.
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 .