Market Notices

125390RESERVE NOTICE08/03/2025 01:47:31 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 08/03/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 125374 is cancelled at 1345 hrs 08/03/2025.

Manager NEM Real Time Operations
     
125374RESERVE NOTICE08/03/2025 12:47:30 PM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 09/03/2025

AEMO ELECTRICITY MARKET NOTICE

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


[1.] From 1830 hrs 09/03/2025 to 1930 hrs 09/03/2025.
The forecast capacity reserve requirement is 650 MW.
The minimum capacity reserve available is 593 MW.


Manager NEM Real Time Operations
     
125168RESERVE NOTICE01/03/2025 06:43:38 PM

Cancellation of Actual (LOR1) condition in the NSW region - 01/03/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 01/03/2025

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.125159 is cancelled at 1842 hrs 01/03/2025.

Manager NEM Real Time Operations
     
125159RESERVE NOTICE01/03/2025 05:43:58 PM

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 01/03/2025

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 01/03/2025

An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1730 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs

The capacity reserve requirement is 1400 MW
The minimum capacity reserve available is 1354 MW

Manager NEM Real Time Operations
     
125081CONSTRAINTS25/02/2025 08:31:51 AM

Yass to Wagga control scheme change - removal system normal constraint equations in NSW managing 990, 991 and 970 132kV lines

AEMO ELECTRICITY MARKET NOTICE

Transgrid has advised AEMO of an update to the Yass overload trip scheme. The scheme is normally armed managing line flow on 990, 991, 970 132kV lines and it is now operating both directions of flow from Wagga to Yass.

Based on this advice, the following constraint equations will be removed from the NSW system normal constraint sets N-NIL and N-NIL_991, effective immediately.

N>>NIL_970_051
N>>NIL_990_051
N>>NIL_991_051

Ben Blake
AEMO Operations
     
124616MINIMUM SYSTEM LOAD13/02/2025 03:08:09 PM

Cancellation of Forecast Minimum System Load (MSL) MSL1 event in the Vic Region on 16/02/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation - Forecast MSL1 - VIC Region at 1400 hrs 13/02/2025.

Refer to Market Notice 124560 for MSL1.


AEMO Operations
     
124579RESERVE NOTICE12/02/2025 08:44:30 PM

Cancellation of Actual (LOR1) condition in the SA region - 12/02/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the SA region - 12/02/2025

The Actual LOR1 Condition in the SA Region advised in AEMO Electricity Market Notice No.124572 is cancelled at 2040 hrs 12/02/2025.

Manager NEM Real Time Operations
     
124575RESERVE NOTICE12/02/2025 07:42:14 PM

Cancellation of Actual (LOR2) condition in the SA region - 12/02/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR2) condition in the SA region - 12/02/2025

The Actual LOR2 Condition in the SA Region advised in AEMO Electricity Market Notice No.124573 is cancelled at 1940 hrs 12/02/2025.

Manager NEM Real Time Operations
     
124573RESERVE NOTICE12/02/2025 07:15:02 PM

Actual Lack Of Reserve Level 2 (LOR2) in the SA region - 12/02/2025

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 2 (LOR2) in the SA region - 12/02/2025

An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the SA region from 1900 hrs.
The Actual LOR2 condition is forecast to exist until 1930 hrs

The capacity reserve required is 245 MW
The minimum reserve available is 107 MW

AEMO is seeking an immediate market response.

An insufficient market response may require AEMO to implement a AEMO intervention event.

Manager NEM Real Time Operations
     
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