Market Notices

54686GENERAL NOTICE10/08/2016 07:51:24 AM

Planned outage of Heywood No.2 500kV Bus in Victoria region from 06/09/2016 0700 hrs to 09/09/2016 1700 hrs

AEMO ELECTRICITY MARKET NOTICE.

This market notice is FOR INFORMATION ONLY.

The Heywood No.2 500 kV busbar in Victoria Region is planned out of service from 0700 hrs on 6 September 2016 to 1700 hrs on 9 September 2016. During this outage, Heywood 500/275 kV M2 transformer will be off-loaded and Heywood - Mortlake - Alcoa Portland No.2 500 kV line will be opened 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.

Edmund Hon
AEMO Operations
54685GENERAL NOTICE10/08/2016 07:43:29 AM

Planned outage of Moorabool to Tarrone 500kV line in Victoria region from 02/09/2016 0700 hrs to 02/09/2016 1700 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 0700 hrs on 2 September 2016 to 1700 hrs on 2 September 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.

Edmund Hon
AEMO Operations
54684GENERAL NOTICE10/08/2016 07:40:15 AM

Planned outage of Moorabool to Tarrone 500kV line in Victoria region from 31/08/2016 0700 hrs to 31/08/2016 1700 hrs

AEMO ELECTRICITY MARKET NOTICE.

Update to MN 54682 - Subject updated accordingly. Content of the market notice didn't change.

This market notice is FOR INFORMATION ONLY.

The Moorabool to Tarrone 500kV line in Victoria Region is planned out of service from 0700 hrs on 31 August 2016 to 1700 hrs on 31 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.

Edmund Hon
AEMO Operations
54683GENERAL NOTICE10/08/2016 07:41:02 AM

Planned outage of Moorabool to Tarrone 500kV line in Victoria region from 01/09/2016 0700 hrs to 01/09/2016 1700 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 0700 hrs on 1 September 2016 to 1700 hrs on 1 September 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.

Edmund Hon
AEMO Operations
54682GENERAL NOTICE10/08/2016 07:33:10 AM

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 0700 hrs on 31 August 2016 to 1700 hrs on 31 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.

Edmund Hon
AEMO Operations
54681INTER-REGIONAL TRANSFER09/08/2016 02:06:23 PM

Inter-Regional Transfer Limit Variation - Rowville A1 500/220 kV Transformer (Vic region) - 9/08/16

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer Limit Variation - Rowville A1 500/220 kV Transformer (Vic region) - 9/08/16

The planned outage of the Rowville A1 500/220 kV Transformer (Vic region) has completed early.

The following constraint set was invoked from 13:00 hrs to 13:55 hrs.

V-ROTX_R

This constraint set contains the following interconnectors on the LHS

T-V-MNSP1
V-S-MNSP1
VIC1-NSW1
V-SA

Refer to AEMO Network Outage Scheduler (NOS) for further details.

Manager NEM Real Time Operations
54680PRICES UNCHANGED09/08/2016 01:38:46 PM

[EventId:201608091340_confirmed] Prices for interval 09-Aug-2016 13:40 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1338 hrs on 9 August 2016

PRICES ARE NOW CONFIRMED for dispatch interval 09-Aug-2016 13:40.

In accordance with Market Notice 54677 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.
54679PRICES UNCHANGED09/08/2016 01:38:36 PM

[EventId:201608091335_confirmed] Prices for interval 09-Aug-2016 13:35 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1338 hrs on 9 August 2016

PRICES ARE NOW CONFIRMED for dispatch interval 09-Aug-2016 13:35.

In accordance with Market Notice 54676 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.
54678PRICES UNCHANGED09/08/2016 01:38:12 PM

[EventId:201608091330_confirmed] Prices for interval 09-Aug-2016 13:30 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1338 hrs on 9 August 2016

PRICES ARE NOW CONFIRMED for dispatch interval 09-Aug-2016 13:30.

In accordance with Market Notice 54675 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.
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