Market Notices

114518RESERVE NOTICE12/02/2024 03:11:37 AM

STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 13/02/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 114503 is cancelled at 0300 hrs 12/02/2024

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

Manager NEM RTO
114503RESERVE NOTICE11/02/2024 02:37:42 PM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 13/02/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 114495 has been updated at 1430 hrs 11/02/2024 to the following:

[1.] From 1600 hrs 13/02/2024 to 1630 hrs 13/02/2024.
The forecast capacity reserve requirement is 1211 MW.
The minimum capacity reserve available is 1122 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.

Manager NEM Real Time Operations
114500MARKET INTERVENTION11/02/2024 02:31:43 PM

Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 04/02/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 04/02/2024

Refer Market Notice 114245

The AEMO Intervention Event and all associated directions are cancelled from 1430 hrs 11/02/2024

Manager NEM Real Time Operations
114495RESERVE NOTICE11/02/2024 07:32:26 AM

STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 13/02/2024

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:

[1.] From 1600 hrs 13/02/2024 to 1700 hrs 13/02/2024.
The forecast capacity reserve requirement is 1319 MW.
The minimum capacity reserve available is 1056 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.

Manager NEM Real Time Operations
114480MARKET INTERVENTION10/02/2024 04:37:54 PM

Possible intervention to manage power system security in SA Region

AEMO ELECTRICITY MARKET NOTICE

Possible intervention to manage power system security in SA Region

The synchronous generating units currently expected to be synchronised in SA from 0100 hrs 12/02/2024 will be inadequate to maintain a secure operating state in SA.
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.

Manager NEM Real Time Operations
114475MARKET INTERVENTION10/02/2024 04:36:24 PM

Update - Direction - SA Region - 04/02/2024

AEMO ELECTRICITY MARKET NOTICE

Update - Direction - SA Region - 04/02/2024

Refer Market Notice 114458

The AEMO intervention event that commenced from interval ending 1635hrs on 04/02/2024 is continuing.

AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.

Manager NEM Real Time Operations
114466NON-CONFORMANCE10/02/2024 10:55:13 AM

NON-CONFORMANCE Region VIC1 Saturday, 10 February 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE VIC1 Region Saturday, 10 February 2024

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: GANNSF1
Duration: 10/02/2024 10:40 to 10/02/2024 10:55
Amount: 25 MW
Constraint: NC-V_GANNSF1

Auto-generated on behalf of Manager NEM Real Time Operations
114459MARKET SYSTEMS09/02/2024 03:04:19 PM

CHG0083624 | Production | A production site transfer of the Electricity and Gas B2B Hub will be carried out to facilitate maintenance activities.

Change Number: CHG0083624
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Gas Hub

Change Title: A production site transfer of the Electricity and Gas B2B Hub will be carried out to facilitate maintenance activities.

Change Start Date & Time: 18/02/2024 09:00:00 AEST
Change End Date & Time: 18/02/2024 17:00:00 AEST
Outage Start Date & Time:
Outage End Date & Time:
Environment: Production

Participant Impact and Requirements: The following impacts are expected during this maintenance:
- All access to the Electricity B2B Hub will be unavailable.
- All access to the Gas B2B Hub and all ebXML gateways (AEMOMIBB, AGNLGWY, LVI & VENCORP) will be unavailable. CATS and MDMT transactions for VIC/QLD will be delayed during the maintenance window.
- Users are not required to take any action due to this change, however will need to enact manual workarounds for the outage period.

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any
planned/unplanned maintenance activities .
114458MARKET INTERVENTION09/02/2024 04:04:43 PM

Update - Direction - SA Region - 04/02/2024

AEMO ELECTRICITY MARKET NOTICE

Update - Direction - SA Region - 04/02/2024

Refer Market Notice 114245

The AEMO intervention event that commenced from interval ending 1635hrs on 04/02/2024 is continuing.

AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.

Manager NEM Real Time Operations
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