Stop the Gas Plant Southern Highlands
Hearing concludedJudgment reserved

Land and Environment Court hearing: judgment reserved

Heard 20 to 22 October 2026

The Land and Environment Court heard the developer's appeal on Stage 2 of the proposed gas plant at 30 Douglas Road (DA 26/0352, 16MW plus battery) over three days. Day 1, Tuesday 20 October, was a site view at 30 Douglas Road, where community members addressed the Commissioner. Days 2 and 3, 21 and 22 October, were heard at the Land and Environment Court in Sydney.

On the first day the applicant asked for, and the Court granted, leave to amend its application. The amended material includes updated architectural and landscape drawings, an updated visual impact assessment, a gas pipeline route analysis, solar energy details and an amended operational environmental management plan.

The Commissioner has reserved her judgment. We have been told it may take up to 3 months for the decision to be delivered. We will share it here as soon as it is published.

Community members gathered at 30 Douglas Road during the Land and Environment Court hearing
Four campaigners holding a Stop the Gas Plant sign at the hearing

Community members at 30 Douglas Road during the hearing.

What happens next

  • The Commissioner considers the evidence and will deliver a written judgment at a later date.
  • We will post the outcome here and on our Facebook and Instagram pages.
  • The much larger 673MW application (SSD-102795459) is a separate matter with the NSW Department of Planning and has not yet been exhibited. The Court was deciding Stage 2 only.
Neighbours need support: public exhibition on the Marulan gas power station expansion closes 12 November. Find out more →

Thank you to everyone who came along, spoke, watched online and supported the community's voice over the three days.

Moss Vale Services Club · 9 August 2026

Community Forum Recap

Over 400 Highlands residents packed a community forum on the Moss Vale gas plant, data centre and the future of the Southern Highlands.

Over 400 Highlands residents packed a community forum on the Moss Vale gas plant

Councillor Heather Champion opened the evening to a room so full people were still finding seats as it began. Gundungurra elder Aunty Trish Levett gave the Welcome to Country and spoke about the cultural significance of the waterways the site sits above. Federal Member for Whitlam Carol Berry told the room she is "proud to stand with you in opposing what would be one of Australia's largest standalone gas-powered data centers." Also in attendance: Senator David Shoebridge, and representatives from Wingecarribee Shire Council.

Campaign researcher Jess Ryall walked the room through exactly what's proposed at 30 Douglas Road: 703.2 megawatts across 21 industrial generation halls, on a site large enough to fit 660 quarter-acre house blocks — about 134 football fields. "Not a single watt of the electricity from this facility will go to lower your power bills or switch on your lights," she told the crowd.

An expert panel, moderated by campaigner Kylie Roberts-Frost, brought together Senator David Shoebridge, Dr Jacqui Duc (Doctors for the Environment Australia) and Dr Simon Bradshaw (Greenpeace Australia Pacific) to discuss the health, climate and policy dimensions of the proposal.

Who spoke

  • Carol Berry MP, Federal Member for Whitlam
  • Cr Heather Champion, Wingecarribee Shire Council — facilitating
  • Senator David Shoebridge — the case for national data centre regulation
  • Dr Simon Bradshaw, Climate Director, Greenpeace Australia Pacific — climate and environmental impacts
  • Dr Jacqui Duc — health impacts of gas-fired power generation
Photo gallery

On the night

Signage for the Data Centres & Gas Plants community forum, 9 August 2026
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Photos: John Swainston Photography

Video

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Aerial view of a Southern Highlands town surrounded by farmlandCommunity gathering under a large tree at a Southern Highlands parkMain street clock tower framed by autumn treesFamilies walking past tulip beds in a Southern Highlands gardenMemorial clock tower and historic building in morning fog
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We'll be in touch only when there's something worth knowing — a key hearing date, a submission window, or a significant development in the case.