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121842GENERAL NOTICE13/12/2024 01:14:02 PM
CORRECTION: Update - Vulnerable lines in QLD region
AEMO ELECTRICITY MARKET NOTICE.
Update - Lightning vulnerable lines in QLD region
Refer to AEMO Electricity Market Notice 121840
Fix typo: Line 7141 should read Line 7143
At 2026 hrs 12/12/2024 the Kamerunga to Barron Gorge 132 kV Line 7184 and the Kamerunga to Barron Gorge 132 kV Line 7143 tripped.
The cause of the trip was identified as due to lightning.
In accordance with SO_OP_3715, AEMO now considers the Kamerunga to Barron Gorge 132 kV Line 7184 and the Kamerunga to Barron Gorge 132 kV Line 7143 to be vulnerable with a category of probable due to lightning.
Manager NEM Real Time Operations
Update - Lightning vulnerable lines in QLD region
Refer to AEMO Electricity Market Notice 121840
Fix typo: Line 7141 should read Line 7143
At 2026 hrs 12/12/2024 the Kamerunga to Barron Gorge 132 kV Line 7184 and the Kamerunga to Barron Gorge 132 kV Line 7143 tripped.
The cause of the trip was identified as due to lightning.
In accordance with SO_OP_3715, AEMO now considers the Kamerunga to Barron Gorge 132 kV Line 7184 and the Kamerunga to Barron Gorge 132 kV Line 7143 to be vulnerable with a category of probable due to lightning.
Manager NEM Real Time Operations
121840GENERAL NOTICE13/12/2024 01:07:46 PM
Update - Vulnerable lines in QLD region
AEMO ELECTRICITY MARKET NOTICE.
Update - Lightning vulnerable lines in QLD region
Refer to AEMO Electricity Market Notice 121806
At 2026 hrs 12/12/2024 the Kamerunga to Barron Gorge 132 kV Line 7184 and the Kamerunga to Barron Gorge 132 kV Line 7141 tripped.
The cause of the trip was identified as due to lightning.
In accordance with SO_OP_3715, AEMO now considers the Kamerunga to Barron Gorge 132 kV Line 7184 and the Kamerunga to Barron Gorge 132 kV Line 7141 to be vulnerable with a category of probable due to lightning.
Manager NEM Real Time Operations
Update - Lightning vulnerable lines in QLD region
Refer to AEMO Electricity Market Notice 121806
At 2026 hrs 12/12/2024 the Kamerunga to Barron Gorge 132 kV Line 7184 and the Kamerunga to Barron Gorge 132 kV Line 7141 tripped.
The cause of the trip was identified as due to lightning.
In accordance with SO_OP_3715, AEMO now considers the Kamerunga to Barron Gorge 132 kV Line 7184 and the Kamerunga to Barron Gorge 132 kV Line 7141 to be vulnerable with a category of probable due to lightning.
Manager NEM Real Time Operations
121828GENERAL NOTICE13/12/2024 10:10:16 AM
NEM Local Temperature Alerts for NSW, SA, VIC from 13 Dec 2024 to 17 Dec 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.
NSW
Mudgee Ap (39+ Deg C): 16th Dec, 17th Dec
Yass (39+ Deg C): 16th Dec
SA
Adelaide West Terrace (39+ Deg C): 15th Dec
Clare High School (39+ Deg C): 15th Dec
Port Augusta Ap (39+ Deg C): 14th Dec, 15th Dec, 16th Dec
VIC
Ararat Prison (39+ Deg C): 16th Dec
Latrobe Valley Ap (39+ Deg C): 16th Dec
Melbourne Olympic Park (39+ Deg C): 16th Dec
Mildura Ap (39+ Deg C): 15th Dec, 16th Dec
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
Mudgee Ap (39+ Deg C): 16th Dec, 17th Dec
Yass (39+ Deg C): 16th Dec
SA
Adelaide West Terrace (39+ Deg C): 15th Dec
Clare High School (39+ Deg C): 15th Dec
Port Augusta Ap (39+ Deg C): 14th Dec, 15th Dec, 16th Dec
VIC
Ararat Prison (39+ Deg C): 16th Dec
Latrobe Valley Ap (39+ Deg C): 16th Dec
Melbourne Olympic Park (39+ Deg C): 16th Dec
Mildura Ap (39+ Deg C): 15th Dec, 16th Dec
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
121805RESERVE NOTICE12/12/2024 07:53:19 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 13/12/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 121800 is cancelled at 1945hrs 12/12/2024
No LOR condition is currently forecast in the PDPASA period
AEMO Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 121800 is cancelled at 1945hrs 12/12/2024
No LOR condition is currently forecast in the PDPASA period
AEMO Operations
121800RESERVE NOTICE12/12/2024 05:01:06 PM
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 13/12/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 121782 has been updated at 1630 hrs to the following:
[1.] From 1600 hrs 13/12/2024 to 1800 hrs 13/12/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 926 MW.
[2.] From 1900 hrs 13/12/2024 to 1930 hrs 13/12/2024.
The forecast capacity reserve requirement is 1500 MW.
The minimum capacity reserve available is 1327 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 121782 has been updated at 1630 hrs to the following:
[1.] From 1600 hrs 13/12/2024 to 1800 hrs 13/12/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 926 MW.
[2.] From 1900 hrs 13/12/2024 to 1930 hrs 13/12/2024.
The forecast capacity reserve requirement is 1500 MW.
The minimum capacity reserve available is 1327 MW.
Manager NEM Real Time Operations
121796RESERVE NOTICE12/12/2024 03:55:23 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the TAS Region on 16/12/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the TAS region for the following period:
From 1730 hrs to 1830 hrs 16/12/2024.
The forecast capacity reserve requirement is 238 MW.
The minimum capacity reserve available is 185 MW.
AEMO Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the TAS region for the following period:
From 1730 hrs to 1830 hrs 16/12/2024.
The forecast capacity reserve requirement is 238 MW.
The minimum capacity reserve available is 185 MW.
AEMO Operations
121795RESERVE NOTICE12/12/2024 03:54:09 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 16/12/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the VIC region for the following period:
From 1530 hrs to 1630 hrs 16/12/2024.
The forecast capacity reserve requirement is 1156 MW.
The minimum capacity reserve available is 694 MW.
AEMO Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the VIC region for the following period:
From 1530 hrs to 1630 hrs 16/12/2024.
The forecast capacity reserve requirement is 1156 MW.
The minimum capacity reserve available is 694 MW.
AEMO Operations
121794RESERVE NOTICE12/12/2024 03:52:58 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 17/12/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following period:
From 1800 hrs to 1900 hrs 17/12/2024.
The forecast capacity reserve requirement is 990 MW.
The minimum capacity reserve available is 836 MW.
AEMO Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following period:
From 1800 hrs to 1900 hrs 17/12/2024.
The forecast capacity reserve requirement is 990 MW.
The minimum capacity reserve available is 836 MW.
AEMO Operations
121793RESERVE NOTICE12/12/2024 03:51:43 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 15/12/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1700 hrs to 1830 hrs 15/12/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1062 MW.
AEMO Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1700 hrs to 1830 hrs 15/12/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1062 MW.
AEMO Operations