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Cancellation - AEMO Intervention Event - NSW region 05/09/2024
Cancellation - AEMO Intervention Event - NSW region 05/09/2024
Refer to Market Notice 118153
The AEMO Intervention Event and all associated directions are cancelled from 1440 hrs on 05/09/2024.
Manager NEM Real Time Operations
Direction - NSW region 05/09/2024
Direction - NSW region 05/09/2024
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the NSW region. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
The issue of the direction commences an AEMO intervention event. AEMO declares all trading intervals during the event to be intervention trading intervals, commencing from the interval ending 1410 hrs on 05/09/2024.
Intervention pricing does not apply to this AEMO intervention event.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
Manager NEM Real Time Operations
Cancellation: Direction issued to: Snowy Hydro Limited - Tumut 3 Pump 4 and Pump 5
Cancellation: Direction issued to: Snowy Hydro Limited - Tumut 3 Pump 4 and Pump 5
Refer to Market Notice 118151
Direction is cancelled from: 1440 hrs 05/09/2024
Manager NEM Real Time Operations
Direction - NSW region 05/09/2024
Direction - NSW region 05/09/2024
In accordance with clause 4.8.9(a)(1) of the National Electricity Rules, AEMO is issuing a direction to Snowy Hydro Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: Snowy Hydro Limited - TUMUT3 TUMUT3 at 1405 hrs 05/09/2024
Type of resource: load
Required actions: maintain 0 MW output at 1405 hrs 05/09/2024 TUMUT3 Pump 4 and Pump 5
Services provided: Energy
Circumstances necessitating the Overload
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1440 hrs 05/09/2024
Snowy Hydro Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
Declaration of electricity market resumption
Declaration of electricity market resumption
Refer initial AEMO Electricity Market Notice 118149
AEMO declares that the suspension of the spot market in New South Wales, Queensland, South Australia, Tasmania and Victoria will end at 1510 hrs on 05 September 2024.
AEMO has taken sufficient steps to exclude the original event having influence on market processes and AEMO assesses that the possibility of suspending the spot market within the next 24 hours due to the same cause is minimal. AEMO also determines that it can operate the market in accordance with the provisions of the NER.
Relevant Market Notices issued under this suspension: 118149
Manager NEM Real Time Operations
Declaration of electricity market suspension
Declaration of electricity market suspension
AEMO declares the spot market suspended in New South Wales, Queensland, South Australia, Tasmania and Victoria with Market Suspension Schedule Pricing (refer NER clause 3.14.5(b)) from Trading Interval 1355 hrs on 5 September 2024 until further notice.
Dispatch prices for the first one or two dispatch intervals of this market suspension will be reviewed manually.
Manager NEM Real Time Operations
Inter-Regional Transfer limit variation - Directlink - NSW Region
Inter-Regional Transfer limit variation - Directlink - NSW Region
There has been an unplanned outage of the No 1 Leg of Directlink .
The following constraint set was invoked at 0735 hrs 05/09/2024
N-MBTE_1
The constraint set contains the following interconnector on the left hand side.
N-Q-MNSP1
Refer AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
Cancellation of Reclassification of a Non-Credible Contingency Event: Terang - Mortlake South 220 kV line opening at the Terang end only - 27/03/2024
Cancellation of Reclassification of a Non-Credible Contingency Event: Terang - Mortlake South 220 kV line opening at the Terang end only - 27/03/2024
Refer AEMO Electricity Market Notice 115842
Based on advice from the asset owner, AEMO considers the trip of the following circuit at Terang is unlikely to re-occur. Accordingly, its classification has reverted to a non-credible contingency event.
Region: VIC
Elements: Terang - Mortlake South 220 kV line opening at the Terang end only
Cancellation time : 1715 hrs 04/09/2024
Constraint set(s) revoked: NIL
Manager NEM Real Time Operations
Direction - SA region 03/09/2024
Direction - SA region 03/09/2024
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the SA region. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
The issue of the direction commences an AEMO intervention event. AEMO declares all trading intervals during the event to be intervention trading intervals, commencing from the interval ending 1405 hrs on 03/09/2024.
Intervention pricing does not apply to this AEMO intervention event.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
Manager NEM Real Time Operations