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112141PRICES SUBJECT TO REVIEW09/12/2023 06:00:20 PM
[EventId:202312091805_review] Prices for interval 09-Dec-2023 18:05 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1800 hrs on 9 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 09-Dec-2023 18:05.
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.
Issued by Australian Energy Market Operator Ltd at 1800 hrs on 9 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 09-Dec-2023 18:05.
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.
112139PRICES SUBJECT TO REVIEW09/12/2023 05:55:24 PM
[EventId:202312091800_review] Prices for interval 09-Dec-2023 18:00 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1755 hrs on 9 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 09-Dec-2023 18:00.
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.
Issued by Australian Energy Market Operator Ltd at 1755 hrs on 9 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 09-Dec-2023 18:00.
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.
112138MARKET INTERVENTION09/12/2023 05:37:54 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
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
112137RESERVE NOTICE09/12/2023 05:16:02 PM
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 09/12/2023
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 09/12/2023
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1700 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs.
The forecast capacity reserve requirement is 1370 MW.
The minimum capacity reserve available is 1344 MW.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 09/12/2023
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1700 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs.
The forecast capacity reserve requirement is 1370 MW.
The minimum capacity reserve available is 1344 MW.
Manager NEM Real Time Operations
112113MARKET INTERVENTION08/12/2023 04:30:03 PM
Direction - SA region 08/12/2023
AEMO ELECTRICITY MARKET NOTICE.
Direction - SA region 08/12/2023
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 1635 hrs on 08/12/2023.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
Direction - SA region 08/12/2023
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 1635 hrs on 08/12/2023.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
112110MARKET INTERVENTION08/12/2023 03:32:37 PM
Update - Possible intervention to manage power system security in SA region
AEMO ELECTRICITY MARKET NOTICE
Update - Possible intervention to manage power system security in SA region
Refer AEMO Electricity Market Notice 112084
The synchronous generating units currently expected to be synchronised in SA from 0700 hrs 09/12/2023 will be inadequate to maintain a secure operating state in SA .
AEMO estimates that, in the absence of sufficient market response by 1630 hrs 08/12/2023, 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
Update - Possible intervention to manage power system security in SA region
Refer AEMO Electricity Market Notice 112084
The synchronous generating units currently expected to be synchronised in SA from 0700 hrs 09/12/2023 will be inadequate to maintain a secure operating state in SA .
AEMO estimates that, in the absence of sufficient market response by 1630 hrs 08/12/2023, 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
112109PRICES UNCHANGED08/12/2023 03:31:23 PM
[EventId:202312081505_confirmed] Prices for interval 08-Dec-2023 15:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1525 hrs on 8 December 2023
PRICES ARE NOW CONFIRMED for trading interval 08-Dec-2023 15:05.
In accordance with Market Notice 112096 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.
Issued by Australian Energy Market Operator Ltd at 1525 hrs on 8 December 2023
PRICES ARE NOW CONFIRMED for trading interval 08-Dec-2023 15:05.
In accordance with Market Notice 112096 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.
112108PRICES UNCHANGED08/12/2023 03:27:36 PM
[EventId:202312081525_confirmed] Prices for interval 08-Dec-2023 15:25 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1525 hrs on 8 December 2023
PRICES ARE NOW CONFIRMED for trading interval 08-Dec-2023 15:25.
In accordance with Market Notice 112103 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.
Issued by Australian Energy Market Operator Ltd at 1525 hrs on 8 December 2023
PRICES ARE NOW CONFIRMED for trading interval 08-Dec-2023 15:25.
In accordance with Market Notice 112103 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.
112107PRICES UNCHANGED08/12/2023 03:26:36 PM
[EventId:202312081520_confirmed] Prices for interval 08-Dec-2023 15:20 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1525 hrs on 8 December 2023
PRICES ARE NOW CONFIRMED for trading interval 08-Dec-2023 15:20.
In accordance with Market Notice 112102 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.
Issued by Australian Energy Market Operator Ltd at 1525 hrs on 8 December 2023
PRICES ARE NOW CONFIRMED for trading interval 08-Dec-2023 15:20.
In accordance with Market Notice 112102 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.