Earlier this afternoon at 14:05 NEM time, the AEMO issued a market notice highlighting a high impact transmission outag,e planned for this Sunday in New South Wales:
MARKET NOTICE 128168
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Notice ID 128168
Notice Type ID Subjects not covered in specific notices
Notice Type Description MARKET
Issue Date Friday, 18 July 2025
External Reference Planned outage of Dapto - Kangaroo Valley (18) 330 kV line in the NSW region on 20/07/2025
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AEMO ELECTRICITY MARKET NOTICE
The Dapto - Kangaroo Valley (18) 330 kV line in the New South Wales (NSW) region is planned to be out of service from 0615 hrs to 1630 hrs 20/07/2025.
This outage is considered as a High Impact Outage (HIO).
During this planned outage:
- There is a potential for Energy and FCAS prices to approach the Market Price Cap.
- Power transfer will be restricted between VIC/Snowy and NSW.
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO Operations
This particular outage affects a section of the transmission network that forms an important corridor for transfers between VIC and NSW.
Dan is a Market Analyst, who joined Global-Roam in June 2013.
He departed (and returned) for a couple of brief stints overseas, before rejoining the team permanently in late 2019. Alongside his work at Global-Roam, he has undertaken short-term contract roles as an analyst and researcher in various areas of the energy sector. Dan graduated from the Master of Sustainable Energy program at the University of Queensland in 2024.
Monday 16th December 2024 was an interesting day in the NEM for a number of reasons. So we’ll use the ‘Bids & Offers’ widget in ez2view to do this quick initial review and then, depending what we see, determine whether we want to invest further time to delve deeper…
Ausgrid have published a statement this morning that 140,000 customers and 50,000 homes and business either lost power or had their electricity impacted during yesterday’s thunderstorms in NSW.
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