Filter by:
Filter by category
Filter by Date
From
To
88979PRICES SUBJECT TO REVIEW27/07/2021 09:45:17 AM
[EventId:202107270950_review] Prices for interval 27-Jul-2021 09:50 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0945 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:50.
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 0945 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:50.
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.
88978PRICES SUBJECT TO REVIEW27/07/2021 09:40:19 AM
[EventId:202107270945_review] Prices for interval 27-Jul-2021 09:45 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0940 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:45.
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 0940 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:45.
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.
88977PRICES SUBJECT TO REVIEW27/07/2021 09:35:17 AM
[EventId:202107270940_review] Prices for interval 27-Jul-2021 09:40 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0935 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:40.
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 0935 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:40.
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.
88976SETTLEMENTS RESIDUE27/07/2021 09:32:00 AM
[EventId:202107270930_NRM_QLD1_NSW1_stopped] NEGRES CONSTRAINT NRM_QLD1_NSW1 ceased operating from 27 July 2021 09:30
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0930 hrs on 27 July 2021
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 27 July 2021.
Refer to market notice: 88972
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the QLD to NSW directional interconnector.
The negative residue constraint NRM_QLD1_NSW1 ceased operating at 0930 hrs on 27 July 2021.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 0930 hrs on 27 July 2021
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 27 July 2021.
Refer to market notice: 88972
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the QLD to NSW directional interconnector.
The negative residue constraint NRM_QLD1_NSW1 ceased operating at 0930 hrs on 27 July 2021.
This is an AEMO autogenerated Market Notice.
88975PRICES SUBJECT TO REVIEW27/07/2021 09:30:18 AM
[EventId:202107270935_review] Prices for interval 27-Jul-2021 09:35 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0930 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:35.
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.
Issued by Australian Energy Market Operator Ltd at 0930 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:35.
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.
88974PRICES SUBJECT TO REVIEW27/07/2021 09:25:21 AM
[EventId:202107270930_review] Prices for interval 27-Jul-2021 09:30 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0925 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:30.
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.
Issued by Australian Energy Market Operator Ltd at 0925 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:30.
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.
88973PRICES SUBJECT TO REVIEW27/07/2021 09:20:17 AM
[EventId:202107270925_review] Prices for interval 27-Jul-2021 09:25 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0920 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:25.
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 0920 hrs on 27 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 27-Jul-2021 09:25.
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.
88972SETTLEMENTS RESIDUE27/07/2021 08:35:28 AM
[EventId:202107270835_NRM_QLD1_NSW1_started] NEGRES CONSTRAINT NRM_QLD1_NSW1 started operating from 27 July 2021 08:35
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0835 hrs on 27 July 2021
ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 27 July 2021.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the QLD to NSW directional interconnector.
The negative residue constraint set NRM_QLD1_NSW1 commenced operating from 0835 hrs on 27 July 2021.
This constraint set contains an equation with the following interconnectors on the LHS:
N-Q-MNSP1
NSW1-QLD1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 0835 hrs on 27 July 2021
ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 27 July 2021.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the QLD to NSW directional interconnector.
The negative residue constraint set NRM_QLD1_NSW1 commenced operating from 0835 hrs on 27 July 2021.
This constraint set contains an equation with the following interconnectors on the LHS:
N-Q-MNSP1
NSW1-QLD1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
88971GENERAL NOTICE27/07/2021 07:04:10 AM
Non-credible contingency event more likely to occur due to existence of abnormal condition/s - SA region.
AEMO ELECTRICITY MARKET NOTICE.
AEMO has identified that a non-credible contingency event is more likely to occur because of the existence of abnormal conditions namely severe weather in the SA region.
As at the time of this notice the criteria for reclassification of any non-credible contingency event have not been met, however there is a possibility of severe weather impacting multiple transmission elements in its vicinity.
Conditions can change rapidly and potentially impacted plant may change. Further notices will only be published to advise of any reclassification, or when the abnormal conditions have ceased to impact the likelihood of a non-credible event occurring.
Constraint set I-VS_250 invoked at 0705 hrs 27/07/2021 until further notice.
Manager NEM Real Time Operations
AEMO has identified that a non-credible contingency event is more likely to occur because of the existence of abnormal conditions namely severe weather in the SA region.
As at the time of this notice the criteria for reclassification of any non-credible contingency event have not been met, however there is a possibility of severe weather impacting multiple transmission elements in its vicinity.
Conditions can change rapidly and potentially impacted plant may change. Further notices will only be published to advise of any reclassification, or when the abnormal conditions have ceased to impact the likelihood of a non-credible event occurring.
Constraint set I-VS_250 invoked at 0705 hrs 27/07/2021 until further notice.
Manager NEM Real Time Operations