• Technician at the As Pontes power plant seen from below. The power plant is located at As Pontes de Garcia Rodriguez, La Coruna, Galicia (Spain).

    Spain: technicians at the mequinenza hydropower plant

  • Technicians inside the control room of the Mequinenza power plant (Saragossa, Spain).

    Spain: Mequinenza control room

  • Close-up of the Mequinenza hydropower plant.&#160;The power plant is located at As Pontes de Garcia Rodriguez, La Coruna, Galicia (Spain).<br />

    Spain: Mequinenza hydropower plant

  • Close-up of a switchboard inside the As Pontes power plant.&#160;The power plant is located at As Pontes de Garcia Rodriguez, La Coruna, Galicia (Spain).

    Spain: switchboard inside the As Pontes power plant

  • Close-up of two technicians inside the As Pontes laboratory. The power plant is located at As Pontes de Garcia Rodriguez, La Coruna, Galicia (Spain).

    Spain: As Pontes laboratory

  • Extreme close-up of the control room inside the As Pontes power plant.&#160;The power plant is located at As Pontes de Garcia Rodriguez, La Coruna, Galicia (Spain).<br />

    Spain: control room

  • Close-up of employee taking topographical measurements of the dam located on the Ebro river, Spain.

    Spain: employee taking measurements

  • Long-shot of employees taking topographical measurements of Mequinenza dam. The dam is located on the Ebro river, Spain.

    Spain: topographical measurements

  • Long-shot of Mequinenza dam and Ebro river, Spain.

    Spain: Mequinenza hydropower plant