Market Notices

114669NON-CONFORMANCE13/02/2024 05:52:22 PM

NON-CONFORMANCE Region SA1 Tuesday, 13 February 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE SA1 Region Tuesday, 13 February 2024

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

Unit: TORRB4
Duration: 13/02/2024 17:45 to 13/02/2024 17:50
Amount: 14 MW
Constraint: NC-S_TORRB4

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114668NON-CONFORMANCE13/02/2024 05:51:32 PM

NON-CONFORMANCE Region SA1 Tuesday, 13 February 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE SA1 Region Tuesday, 13 February 2024

AEMO has declared the following units comprising an Aggregate Dispatch Group as non-conforming under clause 3.8.23 of the National Electricity Rules:

Units: HPRG1, HPRL1
Aggregate Dispatch Group: HORNSDPR_ADG1
Duration: 13/02/2024 17:45 to 13/02/2024 17:50
Amount: 20 MW
Constraint: NC-S_HORNSDPR_ADG1

Auto-generated on behalf of Manager NEM Real Time Operations
114658MARKET INTERVENTION13/02/2024 05:31:26 PM

Update - Direction - SA Region - 12/02/2024

AEMO ELECTRICITY MARKET NOTICE

Update - Direction - SA Region - 12/02/2024

Refer Market Notice 114536

The AEMO intervention event that commenced from interval ending 1705 hrs on 12/02/2024 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
114656MARKET INTERVENTION13/02/2024 05:38:24 PM

Direction - VIC region 13/02/2024

AEMO ELECTRICITY MARKET NOTICE.

Direction - VIC region 13/02/2024

In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the VIC region. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a).

The direction was necessary to maintain the power system in a secure operating state.

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.

The issue of the direction commences an AEMO intervention event. AEMO declares all trading intervals during the event to be intervention trading intervals, commencing from the interval ending 1735 hrs on 13/02/2024.

Intervention pricing does not apply to this AEMO intervention event.

Manager NEM Real Time Operations
114648MARKET INTERVENTION13/02/2024 05:21:13 PM

Possible intervention to manage power system security in VIC region

AEMO ELECTRICITY MARKET NOTICE

Possible intervention to manage power system security in VIC region

The synchronous generating units currently expected to be synchronised in VIC from 1830 hrs 13/02/2024 will be inadequate to maintain a secure operating state in VIC .

AEMO estimates that, in the absence of sufficient market response by 1730 hrs 13/02/2024, AEMO may need to intervene by issuing a direction requiring one or more VIC synchronous generating unit(s) to operate or remain synchronised to maintain power system security in VIC.

Manager NEM Real Time Operations
114644RESERVE NOTICE13/02/2024 04:15:16 PM

Cancellation of Actual (LOR2) condition in the VIC region - 13/02/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR2) condition in the VIC region - 13/02/2024

The Actual LOR2 Condition in the VIC Region advised in AEMO Electricity Market Notice No.114589 is cancelled at 1614 hrs 13/02/2024.

Manager NEM Real Time Operations
114632RESERVE NOTICE13/02/2024 03:19:41 PM

Cancellation of Actual (LOR3) condition in the VIC region - 13/02/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR3) condition in the VIC region - 13/02/2024

The Actual LOR3 Condition in the VIC region advised in AEMO Electricity Market Notice No.114604 is cancelled at 1515 hrs 13/02/2024.

Manager NEM Real Time Operations
114617NON-CONFORMANCE13/02/2024 02:55:18 PM

NON-CONFORMANCE Region VIC1 Tuesday, 13 February 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE VIC1 Region Tuesday, 13 February 2024

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

Unit: YWPS4
Duration: 13/02/2024 14:50 to 13/02/2024 14:55
Amount: -25 MW
Constraint: NC-V_YWPS4

Auto-generated on behalf of Manager NEM Real Time Operations
114604RESERVE NOTICE13/02/2024 02:27:41 PM

Actual Lack Of Reserve Level 3 (LOR3) in the VIC region - 13/02/2024

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 3 (LOR3) in the VIC region - 13/02/2024

Customer load shedding of non-interruptible load is occurring in the VIC region as a result of a shortfall of available capacity reserves.

An Actual LOR3 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the VIC region from 1420 hrs.
The Actual LOR3 condition is not forecast in Pre Dispatch.

The maximum load to be interrupted is up to 450 MW from 1420 hrs 13/02/2024

Manager NEM Real Time Operations
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