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73377RESERVE NOTICE01/02/2020 08:26:26 PM
Cancellation of Actual (LOR1) condition in the NSW region - 01/02/2020
AEMO ELECTRICITY MARKET NOTICE
The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No. 73324 is cancelled at 2030 hrs 1/02/2020.
Manager NEM Real Time Operations
The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No. 73324 is cancelled at 2030 hrs 1/02/2020.
Manager NEM Real Time Operations
73376RESERVE NOTICE01/02/2020 08:17:08 PM
Correction - Cancellation of Actual (LOR2) condition in the NSW region - 01/02/2020
AEMO ELECTRICITY MARKET NOTICE
Correction to MN 73375 - External Reference date
The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No. 73367 is cancelled at 2000 hrs 1/02/2020.
Manager NEM Real Time Operations
Correction to MN 73375 - External Reference date
The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No. 73367 is cancelled at 2000 hrs 1/02/2020.
Manager NEM Real Time Operations
73375RESERVE NOTICE01/02/2020 08:08:49 PM
Cancellation of Actual (LOR2) condition in the NSW region - 31/01/2020
AEMO ELECTRICITY MARKET NOTICE
The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No. 73367 is cancelled at 2000 hrs 1/02/2020.
Manager NEM Real Time Operations
The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No. 73367 is cancelled at 2000 hrs 1/02/2020.
Manager NEM Real Time Operations
73373RECLASSIFY CONTINGENCY01/02/2020 07:09:30 PM
Cancellation of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 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: VIC1
Lines: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV
Cancellation time: 01/02/2020 19:09
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 73358
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: VIC1
Lines: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV
Cancellation time: 01/02/2020 19:09
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 73358
Auto-generated on behalf of Manager NEM Real Time Operations
73372RECLASSIFY CONTINGENCY01/02/2020 06:09:32 PM
Cancellation of a Non-Credible Contingency Event: Hazelwood - Rowville No.1 220kV line and Hazelwood - Rowville No.2 220kV line in VIC1 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: VIC1
Lines: Hazelwood - Rowville No.1 220kV and Hazelwood - Rowville No.2 220kV
Cancellation time: 01/02/2020 18:09
Constraint set(s) revoked:
V-HWRO_R_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Refer AEMO Electricity Market Notice 73359
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: VIC1
Lines: Hazelwood - Rowville No.1 220kV and Hazelwood - Rowville No.2 220kV
Cancellation time: 01/02/2020 18:09
Constraint set(s) revoked:
V-HWRO_R_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Refer AEMO Electricity Market Notice 73359
Auto-generated on behalf of Manager NEM Real Time Operations
73370RECLASSIFY CONTINGENCY01/02/2020 05:34:30 PM
Cancellation of a Non-Credible Contingency Event: Dederang - Glenrowan No.1 220 kV line and Dederang - Glenrowan No.3 220 kV line in VIC1 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: VIC1
Lines: Dederang - Glenrowan No.1 220 kV and Dederang - Glenrowan No.3 220 kV
Cancellation time: 01/02/2020 17:34
Constraint set(s) revoked:
V-DDGN_N-2 Constraint set contains the following interconnector(s) on the left hand side:
V-S-MNSP1
VIC1-NSW1
Refer AEMO Electricity Market Notice 73364
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: VIC1
Lines: Dederang - Glenrowan No.1 220 kV and Dederang - Glenrowan No.3 220 kV
Cancellation time: 01/02/2020 17:34
Constraint set(s) revoked:
V-DDGN_N-2 Constraint set contains the following interconnector(s) on the left hand side:
V-S-MNSP1
VIC1-NSW1
Refer AEMO Electricity Market Notice 73364
Auto-generated on behalf of Manager NEM Real Time Operations
73369MARKET INTERVENTION01/02/2020 05:29:53 PM
Direction - New South Wales Region 01/02/2020
AEMO ELECTRICITY MARKET NOTICE.
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the New South Wales 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 Reliable 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.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the New South Wales 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 Reliable 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.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
73367RESERVE NOTICE01/02/2020 05:03:16 PM
Actual Lack Of Reserve Level 2 (LOR2) in the NSW region - 01/02/2020
AEMO ELECTRICITY MARKET NOTICE
An Actual LOR2 condition has been declared for the NSW region from 1655 hrs.
The Actual LOR2 condition is not forecast in Predispatch.
The capacity reserve required is 650 MW
The minimum reserve available is 331 MW
AEMO is seeking an immediate market response.
An insufficient market response may require AEMO to implement a AEMO intervention event.
Manager NEM Real Time Operations
An Actual LOR2 condition has been declared for the NSW region from 1655 hrs.
The Actual LOR2 condition is not forecast in Predispatch.
The capacity reserve required is 650 MW
The minimum reserve available is 331 MW
AEMO is seeking an immediate market response.
An insufficient market response may require AEMO to implement a AEMO intervention event.
Manager NEM Real Time Operations
73364RECLASSIFY CONTINGENCY01/02/2020 04:30:15 PM
Reclassification of a Non-Credible Contingency Event: Dederang - Glenrowan No.1 220 kV line and Dederang - Glenrowan No.3 220 kV line in VIC1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: VIC1
Lines: Dederang - Glenrowan No.1 220 kV and Dederang - Glenrowan No.3 220 kV
Duration: 01/02/2020 16:30 until further notice
Constraint set(s) invoked:
V-DDGN_N-2 Constraint set contains the following interconnector(s) on the left hand side:
V-S-MNSP1
VIC1-NSW1
Auto-generated on behalf of Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: VIC1
Lines: Dederang - Glenrowan No.1 220 kV and Dederang - Glenrowan No.3 220 kV
Duration: 01/02/2020 16:30 until further notice
Constraint set(s) invoked:
V-DDGN_N-2 Constraint set contains the following interconnector(s) on the left hand side:
V-S-MNSP1
VIC1-NSW1
Auto-generated on behalf of Manager NEM Real Time Operations