Market Notices

70792RESERVE NOTICE30/10/2019 10:16:20 AM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 30/10/2019

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:

From 1630 hrs 30/10/2019 to 1800 hrs 30/08/2019.

The forecast capacity reserve requirement is 1554 MW.

The minimum capacity reserve available is 1506 MW.

Manager NEM Real Time Operations
70791RESERVE NOTICE30/10/2019 08:12:13 AM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 30/10/2019

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 70790 is cancelled at 0800 hrs 30/10/2019.

Manager NEM Real Time Operations
70790RESERVE NOTICE30/10/2019 07:43:27 AM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 30/10/2019

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No.70789 has been updated at 0730 hrs to the following:

From 1130 hrs 30/10/2019 to 1200 hrs 30/10/2019
The contingency forecast capacity reserve requirement is 1320 MW.
The minimum capacity reserve available is 1225 MW.



Manager NEM Real Time Operations
70789RESERVE NOTICE30/10/2019 12:43:13 AM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 30/10/2019

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No.70781 has been updated at 0030 hrs to the following:

From 0900 hrs 30/10/2019 to 1230 hrs 30/10/2019
The contingency forecast capacity reserve requirementd is 1320 MW.
The minimum capacity reserve available is 813 MW.

From 1530 hrs 30/10/2019 to 1800 hrs 30/10/2019
The contingency forecast capacity reserve requirementd is 1536 MW.
The minimum capacity reserve available is 1421 MW.

Manager NEM Real Time Operations
70788RESERVE NOTICE30/10/2019 12:34:09 AM

STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 31/10/2019


AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 70784 is cancelled at 0030 hrs 30/10/2019.

[No LOR2 condition is currently forecast in the STPASA period.]

Manager NEM Real Time Operations
70787INTER-REGIONAL TRANSFER30/10/2019 12:12:16 AM

Inter-Regional Transfer limit variation - Directlink - NSW Region

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer limit variation - Directlink - NSW Region

There has been an unplanned outage of the No 3 Leg of Directlink .

The following constraint set was invoked at 0015 hrs 30/10/2019.

N-X_MBTE_1

The constraint set contains the following interconnector on the left hand side.

N-Q-MNSP1

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

Manager NEM Real Time Operations
70786INTER-REGIONAL TRANSFER29/10/2019 10:37:25 PM

Cancellation - Inter-regional transfer limit variation - Armidale-Koolkhan 966 132 kV Line - NSW region - 29/10/2019

AEMO ELECTRICITY MARKET NOTICE

At 1707 hrs 29/10/2019 there was a short notice outage of Armidale-Koolkhan 966 132 kV Line.

Line restored at 2233 hrs.

The following constraint set invoked from 1715 hrs to 2240 hrs29/10/2019
N-X_ARKK_CH_CB892A

This constraint set contains equations with the following interconnectors on the LHS.
N-Q-MNSP1
NSW1 - QLD1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
70785INTER-REGIONAL TRANSFER29/10/2019 05:23:47 PM

Inter-regional transfer limit variation - Armidale-Koolkhan 966 132 kV Line - NSW region - 29/10/2019

AEMO ELECTRICITY MARKET NOTICE

At 1707 hrs 29/10/2019 there was a short notice outage of Armidale-Koolkhan 966 132 kV Line.

The following constraint set invoked at 1715 hrs 29/10/2019
N-X_ARKK_CH_CB892A

This constraint set contains equations with the following interconnectors on the LHS.
N-Q-MNSP1
NSW1 - QLD1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
70784RESERVE NOTICE29/10/2019 04:56:08 PM

STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the New South Wales Region on 31/10/2019

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:

From 1700 hrs to 1730 hrs 31/10/2019.
The forecast capacity reserve requirement is 1126 MW.
The minimum capacity reserve available is 1120 MW.

AEMO is seeking a market response.

AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.

Danushka Sooriyadasa
AEMO Operations
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