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NON-CONFORMANCE Region SA1 Sunday, 4 February 2024
NON-CONFORMANCE SA1 Region Sunday, 4 February 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: QPS5
Duration: 04/02/2024 20:05 to 04/02/2024 20:15
Amount: 50 MW
Constraint: NC-S_QPS5
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202402041710_confirmed] Prices for interval 04-Feb-2024 17:10 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1730 hrs on 4 February 2024
PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2024 17:10.
In accordance with Market Notice 114252 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.
[EventId:202402041730_confirmed] Prices for interval 04-Feb-2024 17:30 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1730 hrs on 4 February 2024
PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2024 17:30.
In accordance with Market Notice 114256 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.
[EventId:202402041725_confirmed] Prices for interval 04-Feb-2024 17:25 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1730 hrs on 4 February 2024
PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2024 17:25.
In accordance with Market Notice 114255 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.
[EventId:202402041720_confirmed] Prices for interval 04-Feb-2024 17:20 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1730 hrs on 4 February 2024
PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2024 17:20.
In accordance with Market Notice 114254 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.
[EventId:202402041715_confirmed] Prices for interval 04-Feb-2024 17:15 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1730 hrs on 4 February 2024
PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2024 17:15.
In accordance with Market Notice 114253 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.
[EventId:202402041705_confirmed] Prices for interval 04-Feb-2024 17:05 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1730 hrs on 4 February 2024
PRICES ARE NOW CONFIRMED for trading interval 04-Feb-2024 17:05.
In accordance with Market Notice 114251 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.
Direction - SA region 04/02/2024
Direction - SA region 04/02/2024
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(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 04/02/2024.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
Update - Possible intervention to manage power system security in SA region
Update - Possible intervention to manage power system security in SA region
Refer AEMO Electricity Market Notice 114197
The synchronous generating units currently expected to be synchronised in SA from 0000 hrs 05/02/2024 will be inadequate to maintain a secure operating state in SA .
AEMO estimates that, in the absence of sufficient market response by 1630 hrs 04/02/2024, 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