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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.
A water treatment plant in Atlanta.
Drone view of workers collecting salt on salt field with shadows on Hon Khoi salt field, Ninh Diem town, Khanh Hoa province, central Vietnam
Recirculation Solid contact Clarifier Sedimentation Tank in water treatment plant with sunset
Safety and environmental engineers  Working on the sunlight at a wastewater treatment plant in the industrial estate by walking around and checking the quality of the water
A water treatment facility in Florida.
Aerial view of Environmental engineers work at wastewater treatment plants, Water management concept.
Modern sewage treatment plant. Wastewater purification tanks at sunset, aerial view.
An Asian female engineer works at a coal factory
sewage treatment plant in industrial district
Clarifier tank at a sewage treatment plant place in Liguria Italy.
Water reservoir in sunset color evening near Bozi Dar town in spring evening
Looking at a water treatment plant.
Silhouette of San Onofre nuclear power plant main reactors and alarm siren at sunset with sun visible.
water treatment plant with sunset
Safety and environmental engineers  Working on the sunlight at a wastewater treatment plant in the industrial estate by walking around and checking the quality of the water
Aerial View of Two Environmental engineers work at wastewater treatment plants, Water management concept.
Modern wastewater treatment plant. Tanks for aeration and biological purification of sewage at sunset.
High quality stock aerial photos of West County Wastewater District treatment plant in the Wildcat Marsh Creek in Richmond, CA.
Scientist or biologist wearing protective uniforms analyze  the waste water flow to the sea
Aerial view of a wastewater treatment plan along the Buffalo Bayou near downtown Houston, Texas shot via helicopter from an altitude of about 600 feet at dawn.
Decanters wastewater treatment plant. Water conservation recycling.
Iowa's first trout hatchery located in Backbone State Park, Iowa, USA. Closed in 1987. Photographed in 1967.
Water Treatment Plant with sunrise
Aerial view shot of two diverse environmentalists Working on the sunlight at a wastewater treatment plant in the industrial estate by walking around and checking the quality of the water
Newly installed sewage treatment silos seen near older, concrete manufactured treatment ponds located in the East of England.
Evening photo of a public water facility. (filter applied)
Aerial view of Environmental engineers work at wastewater treatment plants, Water management concept.
Water sample on edge of sewage treatment plant. Clean and dirty water. Horizontal shot.If you want more images with a sewage treatment plant please click here.
Stream splashing on flat rock
Free Images: "bestof:SEWAGE TREATMENT PLANT AT SUNSET. TWO WORKERS STAND NEAR ROCK FILTER - NARA - 542989.tif Scope and content General notes 542989 Local identifier 412-DA-496"
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