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66628RECLASSIFY CONTINGENCY24/01/2019 03:59:51 PM
Cancellation of a Non-Credible Contingency Event: Tarong - Chinchilla No.7168 132 kV line and Tarong - Chinchilla No.7183 132 kV line in QLD1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Tarong - Chinchilla No.7168 132 kV and Tarong - Chinchilla No.7183 132 kV
Cancellation time: 24/01/2019 15:59
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 66610
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Tarong - Chinchilla No.7168 132 kV and Tarong - Chinchilla No.7183 132 kV
Cancellation time: 24/01/2019 15:59
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 66610
Auto-generated on behalf of Manager NEM Real Time Operations
66627RESERVE NOTICE24/01/2019 04:00:48 PM
PDPASA - Suspect Lack Of Reserve Level 3 (LOR3) in the SA Region on 24/01/2019
AEMO ELECTRICITY MARKET NOTICE
AEMO considers that there is a suspect Forecast LOR3 condition for the SA region for the following period:
From 1530 hrs on 24/01/2019 to 1600 hrs on 24/01/2019
AEMO is currently investigating this LOR3 forecast condition to confirm whether it is valid.
AEMO Operations
AEMO considers that there is a suspect Forecast LOR3 condition for the SA region for the following period:
From 1530 hrs on 24/01/2019 to 1600 hrs on 24/01/2019
AEMO is currently investigating this LOR3 forecast condition to confirm whether it is valid.
AEMO Operations
66626SETTLEMENTS RESIDUE24/01/2019 03:45:26 PM
[EventId:201901241545_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 24 January 2019 15:45
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1545 hrs on 24 January 2019
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 24 January 2019.
Refer to market notice: 66624
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the VIC to SA directional interconnector.
The negative residue constraint NRM_VIC1_SA1 ceased operating at 1545 hrs on 24 January 2019.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1545 hrs on 24 January 2019
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 24 January 2019.
Refer to market notice: 66624
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the VIC to SA directional interconnector.
The negative residue constraint NRM_VIC1_SA1 ceased operating at 1545 hrs on 24 January 2019.
This is an AEMO autogenerated Market Notice.
66625SETTLEMENTS RESIDUE24/01/2019 03:35:33 PM
[EventId:201901241535_NRM_VIC1_NSW1_started] NEGRES CONSTRAINT NRM_VIC1_NSW1 started operating from 24 January 2019 15:35
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1535 hrs on 24 January 2019
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to NSW - 24 January 2019.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to NSW directional interconnector.
The negative residue constraint set NRM_VIC1_NSW1 commenced operating from 1535 hrs on 24 January 2019.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
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 1535 hrs on 24 January 2019
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to NSW - 24 January 2019.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to NSW directional interconnector.
The negative residue constraint set NRM_VIC1_NSW1 commenced operating from 1535 hrs on 24 January 2019.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
66624SETTLEMENTS RESIDUE24/01/2019 03:30:34 PM
[EventId:201901241530_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 24 January 2019 15:30
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 24 January 2019
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 24 January 2019.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to SA directional interconnector.
The negative residue constraint set NRM_VIC1_SA1 commenced operating from 1530 hrs on 24 January 2019.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
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 1530 hrs on 24 January 2019
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 24 January 2019.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to SA directional interconnector.
The negative residue constraint set NRM_VIC1_SA1 commenced operating from 1530 hrs on 24 January 2019.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
66623RESERVE NOTICE24/01/2019 03:29:11 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 3 (LOR3) in the VIC Region on 25/01/2019
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR3 condition in the VIC region advised in AEMO Electricity Market Notice No. 66613 is cancelled at 1500 hrs 24/01/2019
Manager NEM Real Time Operations
The Forecast LOR3 condition in the VIC region advised in AEMO Electricity Market Notice No. 66613 is cancelled at 1500 hrs 24/01/2019
Manager NEM Real Time Operations
66622SETTLEMENTS RESIDUE24/01/2019 03:20:20 PM
[EventId:201901241520_NRM_VIC1_NSW1_stopped] NEGRES CONSTRAINT NRM_VIC1_NSW1 ceased operating from 24 January 2019 15:20
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1520 hrs on 24 January 2019
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to NSW - 24 January 2019.
Refer to market notice: 66620
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the VIC to NSW directional interconnector.
The negative residue constraint NRM_VIC1_NSW1 ceased operating at 1520 hrs on 24 January 2019.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1520 hrs on 24 January 2019
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to NSW - 24 January 2019.
Refer to market notice: 66620
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the VIC to NSW directional interconnector.
The negative residue constraint NRM_VIC1_NSW1 ceased operating at 1520 hrs on 24 January 2019.
This is an AEMO autogenerated Market Notice.
66621RESERVE NOTICE24/01/2019 03:21:33 PM
Actual Lack Of Reserve Level 1 (LOR1) in the VIC region - 24/01/2019
Manager NEM Real Time Operations
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the VIC region - 24/01/2019
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the VIC region from 1500 hrs.
The Actual LOR1 condition is forecast to exist until 2030 hrs
The capacity reserve requirement is 1120 MW
The minimum capacity reserve available is 761 MW
Manager NEM Real Time Operations
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the VIC region - 24/01/2019
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the VIC region from 1500 hrs.
The Actual LOR1 condition is forecast to exist until 2030 hrs
The capacity reserve requirement is 1120 MW
The minimum capacity reserve available is 761 MW
Manager NEM Real Time Operations
66620SETTLEMENTS RESIDUE24/01/2019 03:00:48 PM
[EventId:201901241500_NRM_VIC1_NSW1_started] NEGRES CONSTRAINT NRM_VIC1_NSW1 started operating from 24 January 2019 15:00
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1500 hrs on 24 January 2019
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to NSW - 24 January 2019.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to NSW directional interconnector.
The negative residue constraint set NRM_VIC1_NSW1 commenced operating from 1500 hrs on 24 January 2019.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
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 1500 hrs on 24 January 2019
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to NSW - 24 January 2019.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to NSW directional interconnector.
The negative residue constraint set NRM_VIC1_NSW1 commenced operating from 1500 hrs on 24 January 2019.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.