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54658GENERAL NOTICE03/08/2016 11:30:14 AM
Cancellation - Evacuation of Brisbane Control Centre Wednesday, 3 August 2016 Refer AEMO Electricity Market Notice 54655
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Evacuation of Brisbane Control Centre Wednesday, 3 August 2016 Refer AEMO Electricity Market Notice 54655
AEMO advises all participants that AEMO Brisbane Control centre has resumed normal operation from 1125 hrs. Wednesday, 3 August 2016
Manager NEM Real Time Operations
Cancellation - Evacuation of Brisbane Control Centre Wednesday, 3 August 2016 Refer AEMO Electricity Market Notice 54655
AEMO advises all participants that AEMO Brisbane Control centre has resumed normal operation from 1125 hrs. Wednesday, 3 August 2016
Manager NEM Real Time Operations
54655GENERAL NOTICE03/08/2016 11:00:35 AM
Emergency Exercise - Evacuation of Brisbane Control Centre Wednesday, 3 August 2016
AEMO ELECTRICITY MARKET NOTICE
Emergency Exercise - Evacuation of Brisbane Control Centre Wednesday, 3 August 2016
AEMO advises all participants that AEMO Brisbane Control centre has been evacuated from 1057 hrs 03/08/16 until further notice. Please direct all operational enquiries to the Sydney Control Centre.
Manager NEM Real Time Operations
Emergency Exercise - Evacuation of Brisbane Control Centre Wednesday, 3 August 2016
AEMO advises all participants that AEMO Brisbane Control centre has been evacuated from 1057 hrs 03/08/16 until further notice. Please direct all operational enquiries to the Sydney Control Centre.
Manager NEM Real Time Operations
54646GENERAL NOTICE01/08/2016 03:17:14 PM
Planned outage of Moorabool to Mortlake PS 500kV line in Victoria region from 28/08/2016 0630 hrs to 28/08/2016 1800 hrs
AEMO ELECTRICITY MARKET NOTICE.
This market notice is FOR INFORMATION ONLY.
The Moorabool to Mortlake PS 500kV line in Victoria Region is planned out of service from 0630 hrs on 28 August 2016 to 1800 hrs on 28 August 2016.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-V-MLMO (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-MLMO
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning
This market notice is FOR INFORMATION ONLY.
The Moorabool to Mortlake PS 500kV line in Victoria Region is planned out of service from 0630 hrs on 28 August 2016 to 1800 hrs on 28 August 2016.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-V-MLMO (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-MLMO
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning
54645GENERAL NOTICE01/08/2016 03:14:57 PM
Planned outage of Moorabool to Tarrone 500kV line in Victoria region from 27/08/2016 0630 hrs to 27/08/2016 1800 hrs
AEMO ELECTRICITY MARKET NOTICE.
This market notice is FOR INFORMATION ONLY.
The Moorabool to Tarrone 500kV line in Victoria Region is planned out of service from 0630 hrs on 27 August 2016 to 1800 hrs on 27 August 2016.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-V-MLTR (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-MLTR
V-MACARTHUR_ZERO
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning
This market notice is FOR INFORMATION ONLY.
The Moorabool to Tarrone 500kV line in Victoria Region is planned out of service from 0630 hrs on 27 August 2016 to 1800 hrs on 27 August 2016.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-V-MLTR (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-MLTR
V-MACARTHUR_ZERO
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning
54644GENERAL NOTICE01/08/2016 03:12:22 PM
Planned outage of Moorabool to Mortlake PS 500kV line in Victoria region from 21/08/2016 0630 hrs to 21/08/2016 1800 hrs
AEMO ELECTRICITY MARKET NOTICE.
This market notice is FOR INFORMATION ONLY.
The Moorabool to Mortlake PS 500kV line in Victoria Region is planned out of service from 0630 hrs on 21 August 2016 to 1800 hrs on 21 August 2016.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-V-MLMO (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-MLMO
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning
This market notice is FOR INFORMATION ONLY.
The Moorabool to Mortlake PS 500kV line in Victoria Region is planned out of service from 0630 hrs on 21 August 2016 to 1800 hrs on 21 August 2016.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-V-MLMO (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-MLMO
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning
54643GENERAL NOTICE01/08/2016 03:06:29 PM
Planned outage of Moorabool to Tarrone 500kV line in Victoria region from 20/08/2016 0630 hrs to 20/08/2016 1800 hrs
AEMO ELECTRICITY MARKET NOTICE.
This market notice is FOR INFORMATION ONLY.
The Moorabool to Tarrone 500kV line in Victoria Region is planned out of service from 0630 hrs on 20 August 2016 to 1800 hrs on 20 August 2016.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-V_MLTR (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-MLTR
V-MACARTHUR_ZERO
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning
This market notice is FOR INFORMATION ONLY.
The Moorabool to Tarrone 500kV line in Victoria Region is planned out of service from 0630 hrs on 20 August 2016 to 1800 hrs on 20 August 2016.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-V_MLTR (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-MLTR
V-MACARTHUR_ZERO
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning
54640GENERAL NOTICE31/07/2016 07:05:20 AM
Update - Vulnerable Lines in Tasmania Region
AEMO ELECTRICITY MARKET NOTICE
Update - Vulnerable Lines in Tasmania Region
Refer to Market Notice 54639
At 0602 hrs the Farrell - Reece No 1 and the Farrell - Reece No 2 220 kV Lines tripped.
The cause of the trip was identified as due to Lightning.
In accordance with SO_OP_3715 section 11, AEMO now considers the Farrell - Reece No 1 and the Farrell - Reece No 2 220 kV Lines to be vulnerable with a category of probable due to Lightning.
Manager NEM Real Time Operations
Update - Vulnerable Lines in Tasmania Region
Refer to Market Notice 54639
At 0602 hrs the Farrell - Reece No 1 and the Farrell - Reece No 2 220 kV Lines tripped.
The cause of the trip was identified as due to Lightning.
In accordance with SO_OP_3715 section 11, AEMO now considers the Farrell - Reece No 1 and the Farrell - Reece No 2 220 kV Lines to be vulnerable with a category of probable due to Lightning.
Manager NEM Real Time Operations
54626GENERAL NOTICE28/07/2016 09:59:53 AM
Network Augmentation De-commissioned - QLD Region - 28 July 2016
AEMO ELECTRICITY MARKET NOTICE
Network Augmentation De-commissioned - QLD Region - 28 July 2016
The following transmission equipment in the Queensland region has been de-commissioned from 0928 hrs ;
Mackay - Proserpine 7126/2 132 kV Line.
Manager NEM Real Time Operations
Network Augmentation De-commissioned - QLD Region - 28 July 2016
The following transmission equipment in the Queensland region has been de-commissioned from 0928 hrs ;
Mackay - Proserpine 7126/2 132 kV Line.
Manager NEM Real Time Operations
54624GENERAL NOTICE26/07/2016 12:52:55 PM
Planned outage of Heywood No.1 500kV Bus in Victoria region from 10/08/2016 0700 hrs to 12/08/2016 1700 hrs
AEMO ELECTRICITY MARKET NOTICE.
This market notice is FOR INFORMATION ONLY.
The Heywood No.1 500 kV busbar in Victoria Region is planned out of service from 0700 hrs on 10 August 2016 to 1700 hrs on 12 August 2016. During this outage, Heywood 500/275 kV M1 transformer will be off-loaded and Heywood - Tarrone - Alcoa Portland No.1 500 kV line will be open at Heywood.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-I_HYSE (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-HYTX_M12
V-HY_500BUS
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning
This market notice is FOR INFORMATION ONLY.
The Heywood No.1 500 kV busbar in Victoria Region is planned out of service from 0700 hrs on 10 August 2016 to 1700 hrs on 12 August 2016. During this outage, Heywood 500/275 kV M1 transformer will be off-loaded and Heywood - Tarrone - Alcoa Portland No.1 500 kV line will be open at Heywood.
During this outage, a credible contingency can separate South Australia region from the rest of the NEM.
Under these circumstances, 35 MW of Raise and Lower regulation FCAS will be sourced from South Australia for the duration of this outage. In addition, consistent with AEMO existing procedures, adequate contingency FCAS lower requirements will also be sourced from South Australia at times when power transfer is from South Australia to Victoria.
The following constraint sets have been invoked for this outage:
F-I_HYSE (includes F-S_LREG_0035 and F-S_RREG_0035)
S-BOTH_BLKRG_C_OS
V-HYTX_M12
V-HY_500BUS
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO will continue monitoring this proposed outage and will update the Market accordingly.
Operations Planning