Initial - CHG0112716 - PreProd Electricity B2B Hub application maintenance

Change Number: CHG0112716

Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MSATS - Business to Business data exchange
Change Title: PreProd Electricity B2B Hub application maintenance
Change Start Date & Time: 20/08/2026 10:00:00
Change End Date & Time: 20/08/2026 17:00:00
Outage Start Date & Time: 20/08/2026 10:00:00
Outage End Date & Time: 20/08/2026 12:00:00

Environment: Pre-Production
Participant Impact and Requirements: The following impacts are expected during this maintenance: 
- All access to the Electricity B2B Hub will be unavailable.
- Users are not required to take any action due to this change, however will need to enact manual workarounds for the outage period.

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.