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84307NON-CONFORMANCE14/04/2021 07:30:10 PM
NON-CONFORMANCE Region NSW1 Wednesday, 14 April 2021
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE NSW1 Region Wednesday, 14 April 2021
AEMO declared a schedule generating unit non-conforming
Unit: MP2
Duration: 14/04/2021 19:20 to 14/04/2021 19:30
Amount: -22 MW
Constraint: NC-N_MP2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE NSW1 Region Wednesday, 14 April 2021
AEMO declared a schedule generating unit non-conforming
Unit: MP2
Duration: 14/04/2021 19:20 to 14/04/2021 19:30
Amount: -22 MW
Constraint: NC-N_MP2
Auto-generated on behalf of Manager NEM Real Time Operations
84306INTER-REGIONAL TRANSFER14/04/2021 06:44:30 PM
Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)
AEMO ELECTRICITY MARKET NOTICE
Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)
AEMO has been notified that the controls to vary Murraylink output are unavailable until further notice.
Constraint set I-CTRL_ISSUE_ML invoked from 1835 hrs 14/04/2021.
The constraint set contains equations with the following interconnector on the LHS:
V-S-MNSP1
Manager NEM Real Time Operations
Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)
AEMO has been notified that the controls to vary Murraylink output are unavailable until further notice.
Constraint set I-CTRL_ISSUE_ML invoked from 1835 hrs 14/04/2021.
The constraint set contains equations with the following interconnector on the LHS:
V-S-MNSP1
Manager NEM Real Time Operations
84305MARKET SYSTEMS14/04/2021 05:03:25 PM
CHG0063705 : 5MS R3 Retail Pre-Prod Cutover
MARKET NOTICE
Change Number: CHG0063705
Notification issued to: Market Notice
Notification Type: Update
Change Type: Normal
Service/ Component: MSATS - Consumer Administration and Transfer Solution(CATS)
Change Title: 5MS R3 Retail Pre-Prod Cutover
Support Information:
Market Portal MSATS Menus are now available including access to the Settlement screens
Market Participants are now able to access MSATS via the Browser and Batch Handlers with the exception of:
B2B Self-Accreditation screen
Ability to view Scheduled Reports in MSATS Browser
Settlement screens are currently not accessible via the MSATS Browser
These issues will be resolved by 16/4/2021
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Change Number: CHG0063705
Notification issued to: Market Notice
Notification Type: Update
Change Type: Normal
Service/ Component: MSATS - Consumer Administration and Transfer Solution(CATS)
Change Title: 5MS R3 Retail Pre-Prod Cutover
Support Information:
Market Portal MSATS Menus are now available including access to the Settlement screens
Market Participants are now able to access MSATS via the Browser and Batch Handlers with the exception of:
B2B Self-Accreditation screen
Ability to view Scheduled Reports in MSATS Browser
Settlement screens are currently not accessible via the MSATS Browser
These issues will be resolved by 16/4/2021
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
84304MARKET INTERVENTION14/04/2021 03:36:19 PM
Direction - SA Region - 14/04/2021
AEMO ELECTRICITY MARKET NOTICE.
Direction - SA Region - 14/04/2021
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 1535 hrs on 14/04/2021.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
Direction - SA Region - 14/04/2021
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 1535 hrs on 14/04/2021.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
84303MARKET INTERVENTION14/04/2021 05:32:39 PM
Cancellation - AEMO Intervention Event - Intervention dispatch intervals - Direction SA region - 12/04/2021
AEMO ELECTRICITY MARKET NOTICE
Cancellation - AEMO Intervention Event - Intervention dispatch intervals - Direction SA region - 12/04/2021
Refer Market Notice 84181
The AEMO Intervention Event and all associated directions are cancelled from 1730 hrs 14/04/2021
Manager NEM Real Time Operations
Cancellation - AEMO Intervention Event - Intervention dispatch intervals - Direction SA region - 12/04/2021
Refer Market Notice 84181
The AEMO Intervention Event and all associated directions are cancelled from 1730 hrs 14/04/2021
Manager NEM Real Time Operations
84302MARKET INTERVENTION14/04/2021 03:10:21 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 2200hrs 14/04/2021 in Pre-dispatch 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 1530 hrs 14/04/2021, 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 2200hrs 14/04/2021 in Pre-dispatch 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 1530 hrs 14/04/2021, 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
84288PRICES UNCHANGED14/04/2021 01:11:39 PM
[EventId:202104141245_confirmed] Prices for interval 14-Apr-2021 12:45 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1305 hrs on 14 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 14-Apr-2021 12:45.
In accordance with Market Notice 84277 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 1305 hrs on 14 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 14-Apr-2021 12:45.
In accordance with Market Notice 84277 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.
84287PRICES UNCHANGED14/04/2021 01:10:14 PM
[EventId:202104141305_confirmed] Prices for interval 14-Apr-2021 13:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1305 hrs on 14 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 14-Apr-2021 13:05.
In accordance with Market Notice 84282 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 1305 hrs on 14 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 14-Apr-2021 13:05.
In accordance with Market Notice 84282 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.
84286PRICES UNCHANGED14/04/2021 01:09:04 PM
[EventId:202104141300_confirmed] Prices for interval 14-Apr-2021 13:00 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1305 hrs on 14 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 14-Apr-2021 13:00.
In accordance with Market Notice 84280 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 1305 hrs on 14 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 14-Apr-2021 13:00.
In accordance with Market Notice 84280 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.