Dinorwig is a 1,728MW hydro power project. It is located on Loch Marchlyn Mawr river/basin in Wales, the UK. According to GlobalData, who tracks and profiles over 170,000 power plants worldwide, the project is currently active. It has been developed in a single phase. The project construction commenced in 1974 and subsequently entered into commercial operation in 1983. Buy the profile here.

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Description

Engie and Orsted Onshore UK are currently owning the project having ownership stake of 75% and 25% respectively.

Dinorwig is a pumped storage project. The gross head of the project is 557m. Dinorwig underwent through rehabilitation & modernization during 2018-2020.

Development status

The project construction commenced in 1974 and subsequently entered into commercial operation in 1983.

Contractors involved

B Fouress was selected as the turbine supplier for the hydro power project. The company provided 6 units of francis turbines, each with 288MW nameplate capacity.

GE Renewable Energy supplied 6 electric generators for the project. The generator capacity is 330 MVA.

For more details on Dinorwig, buy the profile here.

This content was updated on 4 January 2024

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GlobalData, the leading provider of industry intelligence, provided the underlying research used to produce this article.

This information is drawn from GlobalData’s Power Intelligence Center, which provides detailed profiles of over 170,000 active, planned and under construction power plants worldwide from announcement through to operation across all technologies and countries worldwide.