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Possible intervention to manage power system security in South Australia (SA) Region
Possible intervention to manage power system security in South Australia (SA) Region
The synchronous generating units currently expected to be synchronised in SA from 0130 hrs 04/09/2021 to 0400 hrs 05/09/2021 will be inadequate to maintain sufficient system strength in SA and hence a secure operating state.
AEMO estimates that, in the absence of sufficient market response by 1700 hrs 03/09/2021, 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 Operation
[EventId:202109031040_confirmed] Prices for interval 03-Sep-2021 10:40 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 3 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 03-Sep-2021 10:40.
In accordance with Market Notice 90186 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202109031105_confirmed] Prices for interval 03-Sep-2021 11:05 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 3 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 03-Sep-2021 11:05.
In accordance with Market Notice 90191 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202109031100_confirmed] Prices for interval 03-Sep-2021 11:00 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 3 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 03-Sep-2021 11:00.
In accordance with Market Notice 90190 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202109031055_confirmed] Prices for interval 03-Sep-2021 10:55 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 3 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 03-Sep-2021 10:55.
In accordance with Market Notice 90189 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202109031050_confirmed] Prices for interval 03-Sep-2021 10:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 3 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 03-Sep-2021 10:50.
In accordance with Market Notice 90188 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202109031045_confirmed] Prices for interval 03-Sep-2021 10:45 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 3 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 03-Sep-2021 10:45.
In accordance with Market Notice 90187 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202109031105_review] Prices for interval 03-Sep-2021 11:05 are subject to review
Issued by Australian Energy Market Operator Ltd at 1100 hrs on 3 September 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 03-Sep-2021 11:05.
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.
[EventId:202109031100_review] Prices for interval 03-Sep-2021 11:00 are subject to review
Issued by Australian Energy Market Operator Ltd at 1055 hrs on 3 September 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 03-Sep-2021 11:00.
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.