SSEN Transmission has secured approval from the Highland Council's South Planning Committee for its Fort Augustus substation extension at Auchterawe. This decision marks a significant milestone in the Beauly-Denny 400kV uprating project, a crucial component of upgrading the electricity transmission network across northern Scotland.

The Beauly-Denny 400kV uprating project aims to increase the capacity of one of the existing overhead line circuits on the Beauly-Denny line from 275kV to 400kV. This upgrade necessitates the construction of new substations at Beauly (Fanellan), Fasnakyle (Bingally), Braco (Cambushinnie), and the expansion of the existing substation at Fort Augustus.

These investments are part of SSEN Transmission's £20 billion Pathway to 2030 investment program, which is being progressed through Ofgem's Accelerated Strategic Transmission Investment (ASTI) framework.

The approval of the Fort Augustus substation extension, the first major ASTI planning application to be determined, signifies a critical step in enhancing Scotland's electricity infrastructure. This enhancement is essential for achieving the country's clean power and energy security objectives, reinforcing the region's role in the transition to clean energy.

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The infrastructure improvements are expected to stimulate economic growth, creating jobs and boosting the local economy.

Rob McDonald, Managing Director of SSEN Transmission, expressed his satisfaction with the decision: "We welcome the decision by the Highland Council's South Planning Committee to approve our Fort Augustus substation extension application at Auchterawe, which is a hugely important milestone in securing our energy future."

He emphasized the significance of the Pathway to 2030 investment program, highlighting its role in strengthening network resilience and achieving energy security and clean power goals.

"Our Pathway to 2030 investment programme is crucial if we are to strengthen resilience in the electricity network and achieve the country's energy security and clean power ambitions," McDonald added.

He also underscored the project's potential to drive economic growth: "These investments will also be a major driver of jobs and economic growth locally and across the north of Scotland, bringing substantial legacy opportunities for communities and businesses - such as supporting new housing, delivering more than £100m of community benefit funding across the region, and achieving enhancements to biodiversity."

SSEN Transmission will now assess the conditions imposed by the council as they prepare to move into the project's development phase, committing to collaborate with the local community and businesses to maximize the benefits of the investment.