Market Notices

54865RESERVE NOTICE12/09/2016 09:24:16 AM

Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - 13, 14 and 16 Sep 2016

AEMO ELECTRICITY MARKET NOTICE

Refer to AEMO Market Notices: 54734, 54735 and 54864.

Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region for the following periods:

On 13/09/2016 from 0700 hrs to 1700 hrs;
On 14/09/2016 from 0700 hrs to 1700 hrs; and
On 16/09/2016 from 0700 hrs to 1700 hrs.

AEMO declares Forecast LOR2 conditions in the South Australia region for the above periods. During these periods, outages are scheduled for Moorabool to Mortlake No.2 500 kV transmission line in Victoria region.

On the occurrence of a credible contingency during these outages, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supplies in South Australia.

There are sufficient capacity reserves in the South Australia region to meet electricity demand but following the next credible contingency it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing interruptions to power supplies in South Australia.

Harmohan Singh
Operations Planning
54849RESERVE NOTICE05/09/2016 02:54:53 PM

STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) condition in the South Australia Region for 06/09/2016

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the South Australia region for 06/09/2016 advised in AEMO Electricity Market Notice No. 54845 is cancelled at 1400 hrs 05/09/2016.

No LOR1 condition is currently forecast in the STPASA period.

Tien Foong
Operations Planning
54845RESERVE NOTICE04/09/2016 02:22:15 PM

Forecast Lack Of Reserve Level 1 (LOR1) in the South Australian Region - STPASA - 06 Sept 2016

AEMO ELECTRICITY MARKET NOTICE

Forecast Lack Of Reserve Level 1 (LOR1) in the South Australian Region - STPASA - 06 Sept 2016
AEMO declares a Forecast LOR1 condition for the South Australian Region.

From 0800 hrs to 0900 hrs 06/09/2016

The contingency capacity reserve required is 400 MW

The minimum reserve available is 351 MW

Manager NEM Real Time Operations
54838RESERVE NOTICE03/09/2016 02:30:53 PM

Forecast Lack Of Reserve Level 1 (LOR1) in the South Australian Region - STPASA - 06 Sept 2016

AEMO ELECTRICITY MARKET NOTICE

Forecast Lack Of Reserve Level 1 (LOR1) in the South Australian Region - STPASA - 06 Sept 2016
AEMO declares a Forecast LOR1 condition for the South Australian Region.

From 0800 hrs to 0900 hrs 06/09/2016

The contingency capacity reserve required is 400 MW

The minimum reserve available is 335 MW


Manager NEM Real Time Operations
54834RESERVE NOTICE02/09/2016 02:38:55 PM

STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) condition in the South Australia region for 06/09/2016

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 54826 is cancelled at 1400 hrs 02/09/2016.
No LOR1 condition is currently forecast in the STPASA period.

Ashley Dunn
Operations Planning
54826RESERVE NOTICE01/09/2016 02:40:34 PM

Forecast Lack Of Reserve Level 1 (LOR1) in the South Australia region - STPASA - 06/09/2016

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR1 condition for the South Australia region for the following period:

From 06/09/2016 0800 hrs to 0830 hrs
The contingency capacity reserve required is 400 MW.
The minimum reserve available is 378 MW.

Harmohan Singh
Operations Planning
54810RESERVE NOTICE31/08/2016 04:37:59 PM

Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - 6 to 9 September 2016

AEMO ELECTRICITY MARKET NOTICE

Refer to AEMO Market Notice 54686, 54798, and 54799.

Forecast Lack Of Reserve Level 2 (LOR2) in South Australia Region - from 0700 hrs on 06/09/2016 to 1700 hrs on 09/09/2016

AEMO declares Forecast LOR2 conditions for the South Australia region during the following planned outages:

Heywood No.2 500 kV busbar in Victoria region, from 0700 hrs on 06/09/2016 to 1700 hrs on 09/09/2016.
Heywood to Mortlake 500 kV line in Victoria region, from 0730 hrs to 1630 hrs on 06/09/2016.
Heywood to Mortlake 500 kV line in Victoria region, from 0730 hrs to 1630 hrs on 07/09/2016.

On the occurrence of a credible contingency during these planned outages, South Australia region could separate from the rest of the NEM and is likely to result in interruptions to power supplies in South Australia.

There are sufficient capacity reserves in the South Australia region to meet electricity demand but following the next credible contingency it may not be possible to bring the required additional capacity into service in time to avoid automatic under-frequency load shedding causing interruptions to power supplies in South Australia.

Harmohan Singh
Operations Planning
54801RESERVE NOTICE30/08/2016 03:23:17 PM

STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) condition in the South Australia region for 01/09/2016

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the South Australia region advised in AEMO Electricity Market Notice No. 54800 is cancelled at 1400 hrs 30/08/2016.

No LOR1 condition is currently forecast in the STPASA period.

Hitesh Bavarva
Operations Planning






54800RESERVE NOTICE29/08/2016 02:48:38 PM

STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) condition in the South Australia region on 01/09/2016

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the South Australia region advised in AEMO Electricity Market Notice No. 54795 has been updated at 1400 hrs 29/08/2016 to the following:

From 01/09/2016 0800 hrs to 0930 hrs.
The contingency capacity reserve required is 400 MW.
The minimum reserve available is 296 MW.


Hitesh Bavarva
Operational Planning
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