Market Notices

112178MARKET INTERVENTION11/12/2023 02:00:57 PM

Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 08/12/2023

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 08/12/2023

Refer Market Notice 112159

The AEMO Intervention Event and all associated directions are cancelled from 1400 hrs 11/12/2023

Manager NEM Real Time Operations
112176MARKET INTERVENTION11/12/2023 12:46:58 PM

Possible intervention to manage power system security in SA Region

AEMO ELECTRICITY MARKET NOTICE

Possible intervention to manage power system security in SA Region

The synchronous generating units currently expected to be synchronised in SA from 0700 hrs 12/12/2023 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
112165POWER SYSTEM EVENTS11/12/2023 06:36:10 AM

Non-credible contingency event - SA region - 11/12/2023

AEMO ELECTRICITY MARKET NOTICE.

Non-credible contingency event - SA region - 11/12/2023

At 0444 hrs the Mintaro - Waterloo 132 kV Line tripped and the Clare North - Mintaro 132 kV Line tripped at the Mintaro 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
112159MARKET INTERVENTION10/12/2023 05:05:58 PM

Update - Direction - SA Region - 08/12/2023

AEMO ELECTRICITY MARKET NOTICE

Update - Direction - SA Region - 08/12/2023

Refer Market Notice 112113

The AEMO intervention event that commenced from interval ending 1635 hrs on 08/12/2023 is continuing.

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
112151PRICES UNCHANGED09/12/2023 06:30:50 PM

[EventId:202312091805_confirmed] Prices for interval 09-Dec-2023 18:05 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1825 hrs on 9 December 2023

PRICES ARE NOW CONFIRMED for trading interval 09-Dec-2023 18:05.

In accordance with Market Notice 112141 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
112150PRICES UNCHANGED09/12/2023 06:29:29 PM

[EventId:202312091825_confirmed] Prices for interval 09-Dec-2023 18:25 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1825 hrs on 9 December 2023

PRICES ARE NOW CONFIRMED for trading interval 09-Dec-2023 18:25.

In accordance with Market Notice 112145 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
112149PRICES UNCHANGED09/12/2023 06:27:36 PM

[EventId:202312091820_confirmed] Prices for interval 09-Dec-2023 18:20 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1825 hrs on 9 December 2023

PRICES ARE NOW CONFIRMED for trading interval 09-Dec-2023 18:20.

In accordance with Market Notice 112144 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
112148PRICES UNCHANGED09/12/2023 06:28:31 PM

[EventId:202312091815_confirmed] Prices for interval 09-Dec-2023 18:15 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1825 hrs on 9 December 2023

PRICES ARE NOW CONFIRMED for trading interval 09-Dec-2023 18:15.

In accordance with Market Notice 112143 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
112147PRICES UNCHANGED09/12/2023 06:26:31 PM

[EventId:202312091810_confirmed] Prices for interval 09-Dec-2023 18:10 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1825 hrs on 9 December 2023

PRICES ARE NOW CONFIRMED for trading interval 09-Dec-2023 18:10.

In accordance with Market Notice 112142 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
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