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115595POWER SYSTEM EVENTS12/03/2024 03:29:42 AM
Non-credible contingency event - QLD region - 12/03/2024
AEMO ELECTRICITY MARKET NOTICE.
Non-credible contingency event - QLD region - 12/03/2024
At 0249 hrs the Strathmore - Clare South No 7208 132KV Line opened at Strathmore end only.
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
Non-credible contingency event - QLD region - 12/03/2024
At 0249 hrs the Strathmore - Clare South No 7208 132KV Line opened at Strathmore end only.
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
115591GENERAL NOTICE11/03/2024 10:33:02 AM
NEM Local Temperature Alerts for SA, VIC from 11 Mar 2024 to 15 Mar 2024
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.
SA
Adelaide West Terrace (39+ Deg C): 11th Mar
Mt Gambier Ap (39+ Deg C): 11th Mar
Port Augusta Ap (39+ Deg C): 11th Mar, 12th Mar, 13th Mar
VIC
Mildura Ap (39+ Deg C): 12th Mar
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.
SA
Adelaide West Terrace (39+ Deg C): 11th Mar
Mt Gambier Ap (39+ Deg C): 11th Mar
Port Augusta Ap (39+ Deg C): 11th Mar, 12th Mar, 13th Mar
VIC
Mildura Ap (39+ Deg C): 12th Mar
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
115546GENERAL NOTICE08/03/2024 10:31:51 AM
NEM Local Temperature Alerts for SA, TAS, VIC from 08 Mar 2024 to 12 Mar 2024
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.
SA
Adelaide West Terrace (39+ Deg C): 9th Mar, 10th Mar
Mt Gambier Ap (39+ Deg C): 9th Mar, 11th Mar
Port Augusta Ap (39+ Deg C): 8th Mar, 9th Mar, 10th Mar, 11th Mar, 12th Mar
TAS
Launceston Ti Tree Bend (33+ Deg C): 10th Mar
VIC
Latrobe Valley Ap (39+ Deg C): 9th Mar, 10th Mar, 11th Mar
Mildura Ap (39+ Deg C): 9th Mar, 10th Mar, 11th Mar, 12th Mar
Mortlake (39+ Deg C): 9th Mar, 11th Mar
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.
SA
Adelaide West Terrace (39+ Deg C): 9th Mar, 10th Mar
Mt Gambier Ap (39+ Deg C): 9th Mar, 11th Mar
Port Augusta Ap (39+ Deg C): 8th Mar, 9th Mar, 10th Mar, 11th Mar, 12th Mar
TAS
Launceston Ti Tree Bend (33+ Deg C): 10th Mar
VIC
Latrobe Valley Ap (39+ Deg C): 9th Mar, 10th Mar, 11th Mar
Mildura Ap (39+ Deg C): 9th Mar, 10th Mar, 11th Mar, 12th Mar
Mortlake (39+ Deg C): 9th Mar, 11th Mar
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
115533GENERAL NOTICE07/03/2024 11:44:39 AM
NEM Local Temperature Alerts for SA, VIC from 07 Mar 2024 to 11 Mar 2024
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.
SA
Adelaide West Terrace (39+ Deg C): 9th Mar
Mt Gambier Ap (39+ Deg C): 9th Mar
Port Augusta Ap (39+ Deg C): 8th Mar, 9th Mar, 10th Mar, 11th Mar
VIC
Latrobe Valley Ap (39+ Deg C): 9th Mar, 10th Mar, 11th Mar
Mildura Ap (39+ Deg C): 9th Mar, 10th Mar, 11th Mar
Mortlake (39+ Deg C): 9th Mar
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.
SA
Adelaide West Terrace (39+ Deg C): 9th Mar
Mt Gambier Ap (39+ Deg C): 9th Mar
Port Augusta Ap (39+ Deg C): 8th Mar, 9th Mar, 10th Mar, 11th Mar
VIC
Latrobe Valley Ap (39+ Deg C): 9th Mar, 10th Mar, 11th Mar
Mildura Ap (39+ Deg C): 9th Mar, 10th Mar, 11th Mar
Mortlake (39+ Deg C): 9th Mar
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
115510GENERAL NOTICE06/03/2024 10:15:53 AM
NEM Local Temperature Alerts for SA, VIC from 06 Mar 2024 to 10 Mar 2024
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.
SA
Adelaide West Terrace (39+ Deg C): 9th Mar, 10th Mar
Clare High School (39+ Deg C): 9th Mar
Mt Gambier Ap (39+ Deg C): 9th Mar
Port Augusta Ap (39+ Deg C): 8th Mar, 9th Mar, 10th Mar
VIC
Latrobe Valley Ap (39+ Deg C): 9th Mar, 10th Mar
Mildura Ap (39+ Deg C): 9th Mar, 10th Mar
Mortlake (39+ Deg C): 9th Mar
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.
SA
Adelaide West Terrace (39+ Deg C): 9th Mar, 10th Mar
Clare High School (39+ Deg C): 9th Mar
Mt Gambier Ap (39+ Deg C): 9th Mar
Port Augusta Ap (39+ Deg C): 8th Mar, 9th Mar, 10th Mar
VIC
Latrobe Valley Ap (39+ Deg C): 9th Mar, 10th Mar
Mildura Ap (39+ Deg C): 9th Mar, 10th Mar
Mortlake (39+ Deg C): 9th Mar
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
115496GENERAL NOTICE05/03/2024 10:21:22 AM
NEM Local Temperature Alerts for SA, VIC from 05 Mar 2024 to 09 Mar 2024
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.
SA
Adelaide West Terrace (39+ Deg C): 9th Mar
Mt Gambier Ap (39+ Deg C): 9th Mar
Port Augusta Ap (39+ Deg C): 8th Mar, 9th Mar
VIC
Latrobe Valley Ap (39+ Deg C): 9th Mar
Mildura Ap (39+ Deg C): 9th Mar
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.
SA
Adelaide West Terrace (39+ Deg C): 9th Mar
Mt Gambier Ap (39+ Deg C): 9th Mar
Port Augusta Ap (39+ Deg C): 8th Mar, 9th Mar
VIC
Latrobe Valley Ap (39+ Deg C): 9th Mar
Mildura Ap (39+ Deg C): 9th Mar
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
115413GENERAL NOTICE01/03/2024 02:45:46 PM
Update - Lightning vulnerable equipment in QLD region
AEMO ELECTRICITY MARKET NOTICE.
Update - Lightning vulnerable equipment in QLD region
Special Reclassification of Transmission Equipment during lightning
Refer to AEMO Electricity Market Notice 115270.
At 1029 hrs 28/02/2024 the Tully - Cardwell No.7389 132 kV Line tripped and auto reclosed and Ross - Woree No. 8905 275 kV Line tripped and auto reclosed.
The cause of the trip was identified as due to lightning.
In accordance with SO_OP_3715, AEMO now considers these lines to be vulnerable due to lightning.
Manager NEM Real Time Operations
Update - Lightning vulnerable equipment in QLD region
Special Reclassification of Transmission Equipment during lightning
Refer to AEMO Electricity Market Notice 115270.
At 1029 hrs 28/02/2024 the Tully - Cardwell No.7389 132 kV Line tripped and auto reclosed and Ross - Woree No. 8905 275 kV Line tripped and auto reclosed.
The cause of the trip was identified as due to lightning.
In accordance with SO_OP_3715, AEMO now considers these lines to be vulnerable due to lightning.
Manager NEM Real Time Operations
115270POWER SYSTEM EVENTS28/02/2024 12:17:11 PM
Non-credible contingency event - QLD region - 28/02/2024
AEMO ELECTRICITY MARKET NOTICE.
Non-credible contingency event - QLD region - 28/02/2024
At 1029 hrs the Tully - Cardwell No.7389 132 kV Line tripped and auto reclosed and Ross - Woree No. 8905 275 kV Line tripped and auto reclosed.
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
Non-credible contingency event - QLD region - 28/02/2024
At 1029 hrs the Tully - Cardwell No.7389 132 kV Line tripped and auto reclosed and Ross - Woree No. 8905 275 kV Line tripped and auto reclosed.
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
115196RECALL GEN CAPACITY27/02/2024 08:27:52 AM
Request for Generator Recall Information for 29/02/2024 for QLD Region
AEMO ELECTRICITY MARKET NOTICE
Refer to AEMO Electricity Market Notice no. 115193. Additional generation in QLD could assist in alleviating the forecast LOR2 condition in NSW.
Please provide Generator Recall Information for the period 29/02/2024, by 1200 hrs 28/02/2024 via the Generator Recall communication system, in accordance with clause 4.8.5A of the National Electricity Rules.
SO_OP_3719 Procedure for Submitting Generator Outage Recall Information is available at:
https://aemo.com.au/-/media/files/electricity/nem/security_and_reliability/power_system_ops/procedures/so_op_3719-procedure-for-submitting-recall-information-scheduled-generator-outages.pdf
Procedure on how to use Generator Recall in the EMMS Markets Portal is available at
http://www.aemo.com.au/-/media/Files/Electricity/NEM/IT-Systems-and-Change/2018/Guide-to-Generator-Recall-Plans.pdf
AEMO Operations
Refer to AEMO Electricity Market Notice no. 115193. Additional generation in QLD could assist in alleviating the forecast LOR2 condition in NSW.
Please provide Generator Recall Information for the period 29/02/2024, by 1200 hrs 28/02/2024 via the Generator Recall communication system, in accordance with clause 4.8.5A of the National Electricity Rules.
SO_OP_3719 Procedure for Submitting Generator Outage Recall Information is available at:
https://aemo.com.au/-/media/files/electricity/nem/security_and_reliability/power_system_ops/procedures/so_op_3719-procedure-for-submitting-recall-information-scheduled-generator-outages.pdf
Procedure on how to use Generator Recall in the EMMS Markets Portal is available at
http://www.aemo.com.au/-/media/Files/Electricity/NEM/IT-Systems-and-Change/2018/Guide-to-Generator-Recall-Plans.pdf
AEMO Operations