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88720PRICES SUBJECT TO REVIEW22/07/2021 12:15:31 PM
[EventId:202107221220_review] Prices for interval 22-Jul-2021 12:20 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1215 hrs on 22 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 22-Jul-2021 12:20.
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 1215 hrs on 22 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 22-Jul-2021 12:20.
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.
88719RESERVE NOTICE22/07/2021 11:47:16 AM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 22/07/2021
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1800 hrs 22/07/2021 to 1900 hrs 22/07/2021.
The forecast capacity reserve requirement is 1469 MW.
The minimum capacity reserve available is 1301 MW.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1800 hrs 22/07/2021 to 1900 hrs 22/07/2021.
The forecast capacity reserve requirement is 1469 MW.
The minimum capacity reserve available is 1301 MW.
Manager NEM Real Time Operations
88718GENERAL NOTICE22/07/2021 11:29:47 AM
Outage Cancelled: Planned outage of Heywood No.1 500 kV bus and Heywood - Tarrone 500 kV line in VIC region
AEMO ELECTRICITY MARKET NOTICE
Refer to AEMO Electricity Market notice 88287.
The Heywood No.1 500 kV busbar and Heywood-Tarrone 500 kV line in Victoria (VIC) Region were planned to be out of serviice on 28, 29, 30 and 31 July 2021. These outages have been cancelled.
All constraint sets associated with these outages have been revoked.
AEMO operations
Refer to AEMO Electricity Market notice 88287.
The Heywood No.1 500 kV busbar and Heywood-Tarrone 500 kV line in Victoria (VIC) Region were planned to be out of serviice on 28, 29, 30 and 31 July 2021. These outages have been cancelled.
All constraint sets associated with these outages have been revoked.
AEMO operations
88717RECLASSIFY CONTINGENCY22/07/2021 10:12:26 AM
Cancellation - Reclassification of a Non-Credible Contingency Event: Liddell - Muswellbrook 83 330KV line and Liddell - Bayswater 33 330KV line in NSW Region.
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event
Based on advice from the TNSP, AEMO considers the simultaneous trip of the following circuits to now be unlikely.
Accordingly, AEMO has cancelled the reclassification as a credible contingency event.
Region: NSW
Lines: Liddell - Muswellbrook 83 and Liddell - Bayswater 33 330 kV Lines
Duration: 2030 hrs 21/07/2021 until 0945 hrs 22/07/2021
Constraint set(s) invoked: Nil
Refer AEMO Electricity Market Notice 88628
Manager NEM Real Time Operations
Cancellation - Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event
Based on advice from the TNSP, AEMO considers the simultaneous trip of the following circuits to now be unlikely.
Accordingly, AEMO has cancelled the reclassification as a credible contingency event.
Region: NSW
Lines: Liddell - Muswellbrook 83 and Liddell - Bayswater 33 330 kV Lines
Duration: 2030 hrs 21/07/2021 until 0945 hrs 22/07/2021
Constraint set(s) invoked: Nil
Refer AEMO Electricity Market Notice 88628
Manager NEM Real Time Operations
88716RESERVE NOTICE22/07/2021 09:59:21 AM
Cancellation of Actual (LOR1) condition in the NSW region - 22/07/2021
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the NSW region - 22/07/2021
The Actual LOR1 Condition in the NSW region advised in AEMO Electricity Market Notice No.88715 is cancelled at 1000 hrs 22/07/2021.
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the NSW region - 22/07/2021
The Actual LOR1 Condition in the NSW region advised in AEMO Electricity Market Notice No.88715 is cancelled at 1000 hrs 22/07/2021.
Manager NEM Real Time Operations
88715RESERVE NOTICE22/07/2021 09:14:10 AM
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 22/07/2021
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 22/07/2021
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 0900 hrs.
The Actual LOR1 condition is forecast to exist until 1000 hrs.
The capacity reserve requirement is 1400 MW
The minimum capacity reserve available is 1099 MW
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 22/07/2021
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 0900 hrs.
The Actual LOR1 condition is forecast to exist until 1000 hrs.
The capacity reserve requirement is 1400 MW
The minimum capacity reserve available is 1099 MW
Manager NEM Real Time Operations
88714RESERVE NOTICE22/07/2021 10:30:25 AM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 26/07/2021
AEMO ELECTRICITY MARKET NOTICE
This has reference to Electricity Market Notice No. 88560, 88565 and 88642.
The Forecast LOR2 condition in the QLD region on 26/07/2021 advised in AEMO Electricity Market Notice No. 88565 is also cancelled by the Market Notice 88642.
AEMO Operations
This has reference to Electricity Market Notice No. 88560, 88565 and 88642.
The Forecast LOR2 condition in the QLD region on 26/07/2021 advised in AEMO Electricity Market Notice No. 88565 is also cancelled by the Market Notice 88642.
AEMO Operations
88713PRICES UNCHANGED22/07/2021 09:10:44 AM
[EventId:202107220840_confirmed] Prices for interval 22-Jul-2021 08:40 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0905 hrs on 22 July 2021
PRICES ARE NOW CONFIRMED for dispatch interval 22-Jul-2021 08:40.
In accordance with Market Notice 88697 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.
Issued by Australian Energy Market Operator Ltd at 0905 hrs on 22 July 2021
PRICES ARE NOW CONFIRMED for dispatch interval 22-Jul-2021 08:40.
In accordance with Market Notice 88697 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.
88712PRICES UNCHANGED22/07/2021 09:09:42 AM
[EventId:202107220905_confirmed] Prices for interval 22-Jul-2021 09:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0905 hrs on 22 July 2021
PRICES ARE NOW CONFIRMED for dispatch interval 22-Jul-2021 09:05.
In accordance with Market Notice 88707 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.
Issued by Australian Energy Market Operator Ltd at 0905 hrs on 22 July 2021
PRICES ARE NOW CONFIRMED for dispatch interval 22-Jul-2021 09:05.
In accordance with Market Notice 88707 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.