Dubai Electricity and Water Authority (Dewa) has awarded the Strabag Dubai, Strabag AG, Andritz Hydro and Ozkar consortium the construction contract for the Dh1.437 billion ($391 million) pumped-storage hydroelectric power station at Hatta.

The project is the first of its kind in the Arabian Gulf and will generate 250 MW. The project is expected to last up to 80 years and is scheduled to be commissioned by February 2024. EDF has been appointed the consultant for this project.

This strategic project will diversify the energy mix, and support the economic, social and environmental development of Hatta. It will also achieve the goals of the Dubai Clean Energy 2050 to provide 75 per cent of Dubai’s total power output from clean energy by 2050.

Dewa will provide leading and innovative job opportunities for UAE Nationals to support the Hatta Comprehensive Development Plan. These include positions at the Visitor Centre, and other outdoor activities and tourist facilities associated with the project. This supports the sustainable development of Hatta to make it one of the most prominent tourist attractions in the Emirate.

“We are committed to supporting sustainable development, conserving natural resources and achieving economic, social and environmental development, in line with the aspirations of good leadership,” said Saeed Mohammed Al Tayer, MD & CEO of Dewa.

“Our use of hydroelectricity is part of our drive to achieve the objectives of the Dubai Clean Energy Strategy 2050, to transform the Emirate into a global hub for clean energy and green economy, and to increase the share of clean energy mix in Dubai to 75 per cent by 2050. Hydroelectricity is the generation of power by harnessing energy from moving water, which is one of the main sources of renewable clean energy in the world,” added Al Tayer.

The hydroelectric power station will use the water in the Hatta Dam, stored in an upper reservoir that will be built in the mountain. Turbines that use clean and cheap solar power from the Mohammed bin Rashid Al Maktoum Solar Park to pump water from the dam to the upper reservoir.

The waterfall from the upper reservoir will generate electricity using turbines when required. The efficiency of the power generation and storage cycle will reach 80 per cent within 90 seconds of the response to demand for electricity. – TradeArabia News Service