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Update - Possible intervention to manage power system security in South Australia (SA) Region
Update - Possible intervention to manage power system security in South Australia (SA) Region
Refer AEMO Electricity Market Notice 90363
The synchronous generating units currently expected to be synchronised in SA from 0830 hrs 13/09/2021 to 1600 hrs 13/09/2021 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 1600 hrs 12/09/2021, 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 Operations
[EventId:202109121410_confirmed] Prices for interval 12-Sep-2021 14:10 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1435 hrs on 12 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 12-Sep-2021 14:10.
In accordance with Market Notice 90364 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:202109121435_confirmed] Prices for interval 12-Sep-2021 14:35 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1435 hrs on 12 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 12-Sep-2021 14:35.
In accordance with Market Notice 90369 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:202109121430_confirmed] Prices for interval 12-Sep-2021 14:30 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1435 hrs on 12 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 12-Sep-2021 14:30.
In accordance with Market Notice 90368 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:202109121425_confirmed] Prices for interval 12-Sep-2021 14:25 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1435 hrs on 12 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 12-Sep-2021 14:25.
In accordance with Market Notice 90367 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:202109121420_confirmed] Prices for interval 12-Sep-2021 14:20 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1435 hrs on 12 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 12-Sep-2021 14:20.
In accordance with Market Notice 90366 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:202109121415_confirmed] Prices for interval 12-Sep-2021 14:15 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1435 hrs on 12 September 2021
PRICES ARE NOW CONFIRMED for dispatch interval 12-Sep-2021 14:15.
In accordance with Market Notice 90365 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:202109121435_review] Prices for interval 12-Sep-2021 14:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1430 hrs on 12 September 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 12-Sep-2021 14:35.
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:202109121430_review] Prices for interval 12-Sep-2021 14:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1425 hrs on 12 September 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 12-Sep-2021 14:30.
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.