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82456PRICES SUBJECT TO REVIEW29/01/2021 02:05:13 AM
[EventId:202101290210_review] Prices for interval 29-Jan-2021 02:10 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0205 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 02:10.
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 0205 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 02:10.
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.
82455PRICES SUBJECT TO REVIEW29/01/2021 02:00:20 AM
[EventId:202101290205_review] Prices for interval 29-Jan-2021 02:05 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0200 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 02:05.
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 0200 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 02:05.
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.
82454PRICES SUBJECT TO REVIEW29/01/2021 01:55:19 AM
[EventId:202101290200_review] Prices for interval 29-Jan-2021 02:00 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0155 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 02:00.
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 0155 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 02:00.
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.
82453PRICES SUBJECT TO REVIEW29/01/2021 01:50:11 AM
[EventId:202101290155_review] Prices for interval 29-Jan-2021 01:55 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0150 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 01:55.
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 0150 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 01:55.
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.
82452PRICES SUBJECT TO REVIEW29/01/2021 01:45:13 AM
[EventId:202101290150_review] Prices for interval 29-Jan-2021 01:50 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0145 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 01:50.
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 0145 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 01:50.
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.
82451PRICES SUBJECT TO REVIEW29/01/2021 01:40:22 AM
[EventId:202101290145_review] Prices for interval 29-Jan-2021 01:45 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0140 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 01:45.
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 0140 hrs on 29 January 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 29-Jan-2021 01:45.
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.
82449MARKET INTERVENTION28/01/2021 05:27:22 PM
Direction - SA Region - 28/01/2021
AEMO ELECTRICITY MARKET NOTICE.
Direction - SA Region - 28/01/2021
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 dispatch intervals during the event to be intervention dispatch intervals, commencing from the interval ending 1735 hrs on 28/01/2021.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
Direction - SA Region - 28/01/2021
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 dispatch intervals during the event to be intervention dispatch intervals, commencing from the interval ending 1735 hrs on 28/01/2021.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
82447PRICE ADJUSTMENT28/01/2021 01:43:59 PM
[EventId:202101271420_confirmed] Prices for interval 27-Jan-2021 14:20 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1343 hrs on 28 January 2021
PRICES ARE NOW CONFIRMED for dispatch interval 27-Jan-2021 14:20.
In accordance with Market Notice 82414 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
- Over-Constrained Dispatch has been resolved for dispatch interval
Changed Prices ($/MWh)
TYPE
Region Original Adjusted
Price Price
ENERGY
TAS1 $15,000.00 $514.28
RAISE5MIN
TAS1 $15,000.00 $0.90
RAISE60SEC
TAS1 $15,000.00 $26.00
RAISE6SEC
TAS1 $15,000.00 $135.04
RAISEREG
TAS1 $15,000.00 $12.82
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1343 hrs on 28 January 2021
PRICES ARE NOW CONFIRMED for dispatch interval 27-Jan-2021 14:20.
In accordance with Market Notice 82414 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
- Over-Constrained Dispatch has been resolved for dispatch interval
Changed Prices ($/MWh)
TYPE
Region Original Adjusted
Price Price
ENERGY
TAS1 $15,000.00 $514.28
RAISE5MIN
TAS1 $15,000.00 $0.90
RAISE60SEC
TAS1 $15,000.00 $26.00
RAISE6SEC
TAS1 $15,000.00 $135.04
RAISEREG
TAS1 $15,000.00 $12.82
This is an AEMO autogenerated Market Notice.
82446MARKET INTERVENTION28/01/2021 01:52:55 PM
Possible intervention to manage power system security in South Australia (SA) Region
AEMO ELECTRICITY MARKET NOTICE
Possible intervention to manage power system security in South Australia (SA) Region
The synchronous generating units expected to be synchronised in SA from 1100 hrs 29/01/2021 to 1700 hrs 29/01/2021 in Pre-dispatch published at 1330 hrs 28/01/2021 are inadequate to maintain sufficient system strength in SA and hence a secure operating state.
AEMO currently estimates that, in the absence of sufficient market response by 1800 hrs 28/01/2021, 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
Possible intervention to manage power system security in South Australia (SA) Region
The synchronous generating units expected to be synchronised in SA from 1100 hrs 29/01/2021 to 1700 hrs 29/01/2021 in Pre-dispatch published at 1330 hrs 28/01/2021 are inadequate to maintain sufficient system strength in SA and hence a secure operating state.
AEMO currently estimates that, in the absence of sufficient market response by 1800 hrs 28/01/2021, 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