Scottish ministers have approved the up to 400MW Glenmuckloch pumped storage hydro scheme in Dumfries and Galloway.
The project will employ around 327 workers in its construction phase and create up to 15 permanent jobs.
The site is currently operated as a surface coal mine.
Cabinet Secretary for Economy, Jobs and Fair Work Keith Brown said: “This tried and tested technology can support peak demand and effectively store greater levels of electricity at times when renewable energy output is high but demand is low.”
Scottish Renewables policy manager Hannah Smith said: “The Glenmuckloch development is a perfect example of how green energy projects can make use of the infrastructure of the past and rejuvenate the local economy.
“Pumped storage hydropower allows excess energy generated throughout the day to be stored and used when it’s needed.
“It is vital that the UK Government works to recognise the potential of this technology if we are to realise these benefits across the country.”
Image: Wikimedia Commons
