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Turbines of hydroelectricity power station generators inside the Hoover Dam fuel and power generation plant, Arizona, Nevada, USA.
Professional asian maintenance engineer man with safety helmet in construction site dam with hydroelectric power plant and irrigation. Manager engineer man working with tablet at project big building.
energy company equipment. Tanks for hydrogen storage. Production of clean energy from hydrogen. Tanks contain H2 to create electricity. Hydrogen power plant.
Energy Storage System With Hydrogen Storage Compartment, Wind Turbines, Solar Panels And Li-ion Battery Container
Hydrogen renewable energy production pipeline - hydrogen gas for clean electricity solar and windturbine facility.
Water Treatment Facility
Sewage treatment plant from above. Grey water recycling. Waste management theme. Ecology and environment in European Union.
Ho Pui Reservoir is located in Yuen Long, near to Pat Heung. It is an irrigation reservoir which belongs to a part of Tai Lam Country Park. The capacity of the reservoir is 500000 cubie metres, there is a dam in S-shaped, which is popular to the hikers. The reservoir has also been ranked one of the most popular scenic countrysides.
The chemical plant staff are checking the equipment
Solar power plant and Windmills aerial view. Renewable energy. Green tech.
This aerial photo taken with a drone shows the Oosterscheldekering, also known as Eastern Scheldt Storm Surge Barrier.  This bridge over the water in Zeeland also protects the land behind the barricade against high tide and flooding.  It is part of the Delta Works.
Hydrogen Storage Compartment, Wind Turbines, Solar Panels And Li-ion Battery Container On Seacoast. Energy Storage System
Aerial view of a high voltage substation.Industrial power tower background.
Samsun ayvacik city green river and dam
Embankment dam The drain was not overflowing the spring way.
Pumps at the pumping station
Working day on a hydroelectric power plant. Checking the condition of the power equipment, and analysing the data and the results of measurements with a mobile app.
Aerial view of modern water cleaning facility at urban wastewater treatment plant. Purification process of removing undesirable chemicals, suspended solids and gases from contaminated liquid.
Aerial view of John Day Dam spanning the Columbia River in Oregon, Washington, USA.
aerial view of sewage treatment plant in wroclaw city in Poland
Front View Of Solar Panels With High Voltage Towers And Wind Turbines Background. Green Energy Concept
The oil refinery. Equipment for primary oil refining.
Air conditioning exhaust fan
Aerial view to sewage treatment plant. Grey water recycling. Waste management in European Union.  Environmentally theme.
Oil Refinery, Petrochemical Plant Equipment
Electricity from solar panels, dams, and wind turbines. Environmentally-friendly renewable energy concept.
Clyde, New Zealand.
Drone Shot of Over Green Fields Towards Natural Gas Plant
Aerial view of Furnas's Hydroeletric, Minas Gerais, Brazil. Energy generation. Furnas's lagoon. Travel destination. Tropical travel. Tourism point.
Huge metal pipeline structure on the electricity hydropower plant. Industrial and transportation equipment system object.
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