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133166GENERAL NOTICE30/01/2026 11:05:48 AM
NEM Local Temperature Alerts for NSW, QLD, SA, VIC from 30 Jan 2026 to 03 Feb 2026
AEMO ELECTRICITY MARKET NOTICE
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 30th Jan, 31st Jan
Mudgee Ap (39+ Deg C): 30th Jan, 31st Jan, 1st Feb
Yass (39+ Deg C): 30th Jan, 31st Jan
QLD
Dalby Ap (37+ Deg C): 1st Feb
SA
Adelaide West Terrace (39+ Deg C): 30th Jan
Clare High School (39+ Deg C): 30th Jan
Port Augusta Ap (39+ Deg C): 30th Jan
VIC
Mildura Ap (39+ Deg C): 30th Jan, 31st Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 30th Jan, 31st Jan
Mudgee Ap (39+ Deg C): 30th Jan, 31st Jan, 1st Feb
Yass (39+ Deg C): 30th Jan, 31st Jan
QLD
Dalby Ap (37+ Deg C): 1st Feb
SA
Adelaide West Terrace (39+ Deg C): 30th Jan
Clare High School (39+ Deg C): 30th Jan
Port Augusta Ap (39+ Deg C): 30th Jan
VIC
Mildura Ap (39+ Deg C): 30th Jan, 31st Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
133161GENERAL NOTICE29/01/2026 11:18:33 AM
NEM Local Temperature Alerts for NSW, SA, VIC from 29 Jan 2026 to 02 Feb 2026
AEMO ELECTRICITY MARKET NOTICE
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 29th Jan, 30th Jan, 31st Jan
Mudgee Ap (39+ Deg C): 30th Jan, 31st Jan
Yass (39+ Deg C): 30th Jan, 31st Jan
SA
Adelaide West Terrace (39+ Deg C): 30th Jan
Clare High School (39+ Deg C): 29th Jan, 30th Jan
Port Augusta Ap (39+ Deg C): 29th Jan, 30th Jan
VIC
Mildura Ap (39+ Deg C): 29th Jan, 30th Jan, 31st Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 29th Jan, 30th Jan, 31st Jan
Mudgee Ap (39+ Deg C): 30th Jan, 31st Jan
Yass (39+ Deg C): 30th Jan, 31st Jan
SA
Adelaide West Terrace (39+ Deg C): 30th Jan
Clare High School (39+ Deg C): 29th Jan, 30th Jan
Port Augusta Ap (39+ Deg C): 29th Jan, 30th Jan
VIC
Mildura Ap (39+ Deg C): 29th Jan, 30th Jan, 31st Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
133158MARKET SYSTEMS29/01/2026 08:42:27 AM
Completed - CHG0108662 - eMDM Lifecycle Maintenance Release
Change Number: CHG0108662
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MDM - Meter Data Management_PreProd
Change Title: eMDM Lifecycle 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: MDM - Meter Data Management_PreProd
Change Title: eMDM Lifecycle Maintenance Release
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
133149GENERAL NOTICE28/01/2026 10:41:02 AM
NEM Local Temperature Alerts for NSW, QLD, SA, VIC from 28 Jan 2026 to 01 Feb 2026
AEMO ELECTRICITY MARKET NOTICE
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 28th Jan, 29th Jan, 30th Jan, 31st Jan
Mudgee Ap (39+ Deg C): 28th Jan, 30th Jan, 31st Jan
Yass (39+ Deg C): 28th Jan, 31st Jan
QLD
Dalby Ap (37+ Deg C): 28th Jan
SA
Adelaide West Terrace (39+ Deg C): 30th Jan
Clare High School (39+ Deg C): 29th Jan, 30th Jan
Port Augusta Ap (39+ Deg C): 29th Jan, 30th Jan
VIC
Mildura Ap (39+ Deg C): 28th Jan, 29th Jan, 30th Jan, 31st Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 28th Jan, 29th Jan, 30th Jan, 31st Jan
Mudgee Ap (39+ Deg C): 28th Jan, 30th Jan, 31st Jan
Yass (39+ Deg C): 28th Jan, 31st Jan
QLD
Dalby Ap (37+ Deg C): 28th Jan
SA
Adelaide West Terrace (39+ Deg C): 30th Jan
Clare High School (39+ Deg C): 29th Jan, 30th Jan
Port Augusta Ap (39+ Deg C): 29th Jan, 30th Jan
VIC
Mildura Ap (39+ Deg C): 28th Jan, 29th Jan, 30th Jan, 31st Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
133147MARKET SYSTEMS28/01/2026 07:36:49 AM
Completed - CHG0105737 - eMDM Lifecycle Maintenance Release
Change Number: CHG0105737
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MDM - Meter Data Management_PreProd
Change Title: eMDM Lifecycle 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: MDM - Meter Data Management_PreProd
Change Title: eMDM Lifecycle Maintenance Release
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
133118GENERAL NOTICE27/01/2026 10:17:15 AM
NEM Local Temperature Alerts for NSW, QLD, SA, TAS, VIC from 27 Jan 2026 to 31 Jan 2026
AEMO ELECTRICITY MARKET NOTICE
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 27th Jan, 28th Jan, 29th Jan, 30th Jan, 31st Jan
Mudgee Ap (39+ Deg C): 28th Jan, 30th Jan, 31st Jan
Yass (39+ Deg C): 28th Jan, 31st Jan
QLD
Dalby Ap (37+ Deg C): 27th Jan, 28th Jan
SA
Adelaide West Terrace (39+ Deg C): 27th Jan, 30th Jan
Clare High School (39+ Deg C): 27th Jan, 30th Jan
Mt Gambier Ap (39+ Deg C): 27th Jan
Port Augusta Ap (39+ Deg C): 27th Jan, 29th Jan, 30th Jan
TAS
Launceston Ti Tree Bend (33+ Deg C): 28th Jan
VIC
Ararat Prison (39+ Deg C): 27th Jan
Melbourne Olympic Park (39+ Deg C): 27th Jan
Mildura Ap (39+ Deg C): 27th Jan, 28th Jan, 29th Jan, 30th Jan, 31st Jan
Mortlake (39+ Deg C): 27th Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 27th Jan, 28th Jan, 29th Jan, 30th Jan, 31st Jan
Mudgee Ap (39+ Deg C): 28th Jan, 30th Jan, 31st Jan
Yass (39+ Deg C): 28th Jan, 31st Jan
QLD
Dalby Ap (37+ Deg C): 27th Jan, 28th Jan
SA
Adelaide West Terrace (39+ Deg C): 27th Jan, 30th Jan
Clare High School (39+ Deg C): 27th Jan, 30th Jan
Mt Gambier Ap (39+ Deg C): 27th Jan
Port Augusta Ap (39+ Deg C): 27th Jan, 29th Jan, 30th Jan
TAS
Launceston Ti Tree Bend (33+ Deg C): 28th Jan
VIC
Ararat Prison (39+ Deg C): 27th Jan
Melbourne Olympic Park (39+ Deg C): 27th Jan
Mildura Ap (39+ Deg C): 27th Jan, 28th Jan, 29th Jan, 30th Jan, 31st Jan
Mortlake (39+ Deg C): 27th Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
133054GENERAL NOTICE23/01/2026 10:13:22 AM
NEM Local Temperature Alerts for NSW, QLD, SA, VIC from 23 Jan 2026 to 27 Jan 2026
AEMO ELECTRICITY MARKET NOTICE
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 24th Jan, 25th Jan, 26th Jan, 27th Jan
Mudgee Ap (39+ Deg C): 25th Jan, 26th Jan
Yass (39+ Deg C): 25th Jan
QLD
Dalby Ap (37+ Deg C): 25th Jan, 26th Jan, 27th Jan
SA
Adelaide West Terrace (39+ Deg C): 24th Jan, 26th Jan, 27th Jan
Clare High School (39+ Deg C): 24th Jan, 25th Jan, 26th Jan, 27th Jan
Mt Gambier Ap (39+ Deg C): 24th Jan, 26th Jan, 27th Jan
Port Augusta Ap (39+ Deg C): 23rd Jan, 24th Jan, 25th Jan, 26th Jan, 27th Jan
VIC
Ararat Prison (39+ Deg C): 24th Jan, 27th Jan
Melbourne Olympic Park (39+ Deg C): 27th Jan
Mildura Ap (39+ Deg C): 24th Jan, 25th Jan, 26th Jan, 27th Jan
Mortlake (39+ Deg C): 24th Jan, 27th Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
NSW
Deniliquin Ap (39+ Deg C): 24th Jan, 25th Jan, 26th Jan, 27th Jan
Mudgee Ap (39+ Deg C): 25th Jan, 26th Jan
Yass (39+ Deg C): 25th Jan
QLD
Dalby Ap (37+ Deg C): 25th Jan, 26th Jan, 27th Jan
SA
Adelaide West Terrace (39+ Deg C): 24th Jan, 26th Jan, 27th Jan
Clare High School (39+ Deg C): 24th Jan, 25th Jan, 26th Jan, 27th Jan
Mt Gambier Ap (39+ Deg C): 24th Jan, 26th Jan, 27th Jan
Port Augusta Ap (39+ Deg C): 23rd Jan, 24th Jan, 25th Jan, 26th Jan, 27th Jan
VIC
Ararat Prison (39+ Deg C): 24th Jan, 27th Jan
Melbourne Olympic Park (39+ Deg C): 27th Jan
Mildura Ap (39+ Deg C): 24th Jan, 25th Jan, 26th Jan, 27th Jan
Mortlake (39+ Deg C): 24th Jan, 27th Jan
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
133052MARKET SYSTEMS22/01/2026 02:42:53 PM
Initial - CHG0108662 - eMDM Lifecycle Maintenance Release
Change Number: CHG0108662
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MDM - Meter Data Management_PreProd
Change Title: eMDM Lifecycle Maintenance Release
Change Start Date & Time: 28/01/2026 12:00:00
Change End Date & Time: 28/01/2026 17:00:00
Outage Start Date & Time: 28/01/2026 12:00:00
Outage End Date & Time: 28/01/2026 16:00:00
Environment: Pre-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.
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: MDM - Meter Data Management_PreProd
Change Title: eMDM Lifecycle Maintenance Release
Change Start Date & Time: 28/01/2026 12:00:00
Change End Date & Time: 28/01/2026 17:00:00
Outage Start Date & Time: 28/01/2026 12:00:00
Outage End Date & Time: 28/01/2026 16:00:00
Environment: Pre-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.
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.
133051MARKET SYSTEMS22/01/2026 02:41:20 PM
Initial - CHG0105737 - eMDM Lifecycle Maintenance Release
Change Number: CHG0105737
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MDM - Meter Data Management_PreProd
Change Title: eMDM Lifecycle Maintenance Release
Change Start Date & Time: 27/01/2026 08:00:00
Change End Date & Time: 27/01/2026 19:00:00
Outage Start Date & Time: 27/01/2026 08:00:00
Outage End Date & Time: 27/01/2026 17:00:00
Environment: Pre-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.
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: MDM - Meter Data Management_PreProd
Change Title: eMDM Lifecycle Maintenance Release
Change Start Date & Time: 27/01/2026 08:00:00
Change End Date & Time: 27/01/2026 19:00:00
Outage Start Date & Time: 27/01/2026 08:00:00
Outage End Date & Time: 27/01/2026 17:00:00
Environment: Pre-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.
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.