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Possible intervention to manage power system security in SA Region
Possible intervention to manage power system security in SA Region
The synchronous generating units currently expected to be synchronised in SA from 0930 hrs 09/12/2023 will be inadequate to maintain a secure operating state in SA.
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.
Manager NEM Real Time Operations
[EventId:202312081035_review] Prices for interval 08-Dec-2023 10:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1030 hrs on 8 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 08-Dec-2023 10:35.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202312081030_review] Prices for interval 08-Dec-2023 10:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1025 hrs on 8 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 08-Dec-2023 10:30.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202312081025_review] Prices for interval 08-Dec-2023 10:25 are subject to review
Issued by Australian Energy Market Operator Ltd at 1020 hrs on 8 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 08-Dec-2023 10:25.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202312081020_review] Prices for interval 08-Dec-2023 10:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1015 hrs on 8 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 08-Dec-2023 10:20.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202312081015_review] Prices for interval 08-Dec-2023 10:15 are subject to review
Issued by Australian Energy Market Operator Ltd at 1010 hrs on 8 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 08-Dec-2023 10:15.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202312081010_review] Prices for interval 08-Dec-2023 10:10 are subject to review
Issued by Australian Energy Market Operator Ltd at 1005 hrs on 8 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 08-Dec-2023 10:10.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 06/12/2023
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 06/12/2023
Refer Market Notice 112031
The AEMO Intervention Event and all associated directions are cancelled from 0805 hrs 07/12/2023
Manager NEM Real Time Operations
Direction - SA region 06/12/2023
Direction - SA region 06/12/2023
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(a).
The direction was necessary to maintain the power system in a secure operating state.
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.
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 1605 hrs on 06/12/2023.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations