Market Notices

88470MARKET SYSTEMS20/07/2021 11:28:49 AM

INC0072660 - Slowness observed with MarketNet VPN

AEMO ELECTRICITY MARKET NOTICE
INC0072660 SERVICE INTERRUPTION - ALERT
AEMO is experiencing a service interruption relating to: MarketNet VPN
AEMO is working on the issue and will provide updates as more information becomes available.
For further enquiries please contact the AEMO Support Hub
Phone: 1300 236 600
Email: supporthub@aemo.com.au
AEMO IT Duty Manager
88469RECLASSIFY CONTINGENCY20/07/2021 11:16:10 AM

Cancellation of the reclassification of a Non-Credible Contingency Event: Para-Templers West and Magill-Torrens Island A 275kV lines in SA due to severe weather warning.

AEMO ELECTRICITY MARKET NOTICE.

Cancellation of the reclassification of a non-credible contingency event as a credible contingency event due to severe weather warning.

AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any severe weather warning in the vicinity of the following lines. Accordingly, its classification has reverted to a non-credible contingency event.

Region: SA

Lines: Para-Templers West and Magill-Torrens Island A 275kV lines

Cancellation time: 1100 hrs 20/07/2021

Constraint set(s) revoked: Nil

Refer AEMO Electricity Market Notice 88433

Manager NEM Real Time Operations
88468RECLASSIFY CONTINGENCY20/07/2021 11:14:46 AM

Cancellation of the reclassification of a Non-Credible Contingency Event: Brinkworth-Davenport, Brinkworth-Templers West and Para-Templers West 275kV lines in SA due to severe weather warning.

AEMO ELECTRICITY MARKET NOTICE.

Cancellation of the reclassification of a non-credible contingency event as a credible contingency event due to severe weather warning.

AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any severe weather warning in the vicinity of the following lines. Accordingly, its classification has reverted to a non-credible contingency event.

Region: SA

Lines: Brinkworth-Davenport, Brinkworth-Templers West and Para-Templers West 275kV lines

Cancellation time: 1100 hrs 20/07/2021

Constraint set(s) revoked: Nil

Refer AEMO Electricity Market Notice 88434

Manager NEM Real Time Operations
88467RESERVE NOTICE20/07/2021 08:57:09 AM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region beginning on 21/07/2021

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 conditions in the QLD region advised in AEMO Electricity Market Notice No. 88424 have been updated at 0800 hrs 20/07/2021 to the following:

1. From 1730 hrs 21/07/2021 to 2030 hrs 21/07/2021.
The forecast capacity reserve requirement is 720 MW.
The minimum capacity reserve available is 315 MW.

2. From 1730 hrs 22/07/2021 to 2000 hrs 22/07/2021.
The forecast capacity reserve requirement is 720 MW.
The minimum capacity reserve available is 432 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.

AEMO Operations
88466RESERVE NOTICE20/07/2021 08:55:56 AM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region beginning on 21/07/2021

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 conditions in the NSW region advised in AEMO Electricity Market Notice No. 88426 have been updated at 0800 hrs 20/07/2021 to the following:

1. From 1730 hrs 21/07/2021 to 1930 hrs 21/07/2021.
The forecast capacity reserve requirement is 1231 MW.
The minimum capacity reserve available is 921 MW.

2. From 0700 hrs 22/07/2021 to 0900 hrs 22/07/2021.
The forecast capacity reserve requirement is 1464 MW.
The minimum capacity reserve available is 652 MW.

3. From 1730 hrs 22/07/2021 to 2000 hrs 22/07/2021.
The forecast capacity reserve requirement is 1608 MW.
The minimum capacity reserve available is 1064 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.

AEMO Operations
88465PRICES UNCHANGED20/07/2021 08:27:13 AM

[EventId:202107200800_confirmed] Prices for interval 20-Jul-2021 08:00 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0820 hrs on 20 July 2021

PRICES ARE NOW CONFIRMED for dispatch interval 20-Jul-2021 08:00.

In accordance with Market Notice 88455 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.
88464PRICES UNCHANGED20/07/2021 08:25:10 AM

[EventId:202107200820_confirmed] Prices for interval 20-Jul-2021 08:20 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0820 hrs on 20 July 2021

PRICES ARE NOW CONFIRMED for dispatch interval 20-Jul-2021 08:20.

In accordance with Market Notice 88459 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.
88463PRICES UNCHANGED20/07/2021 08:24:09 AM

[EventId:202107200815_confirmed] Prices for interval 20-Jul-2021 08:15 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0820 hrs on 20 July 2021

PRICES ARE NOW CONFIRMED for dispatch interval 20-Jul-2021 08:15.

In accordance with Market Notice 88458 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.
88462PRICES UNCHANGED20/07/2021 08:22:21 AM

[EventId:202107200810_confirmed] Prices for interval 20-Jul-2021 08:10 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0820 hrs on 20 July 2021

PRICES ARE NOW CONFIRMED for dispatch interval 20-Jul-2021 08:10.

In accordance with Market Notice 88457 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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