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aerial view of sewage treatment plant in wroclaw city in Poland
The Trans Alaska Pipeline makes it way across the many miles of Alaska. The pipeline carries oil from Northern Prudoe Bay to the Port of Valdez in the South.
Reservoir with dam wall
Ganjia Barrage is a tourist attraction located in Gangia, Jharkhand. Jharkhand Tourism site.
A dam under construction in a valley.
Round Water Pond for Agriculture in Canary Islands
Sewage treatment plant - aerial view
Carmill dam, St Helens using a drone
Water Tank: Water Storage tank in rural area.
Weir at Wang Sila Laeng, Thailand.
Aerial view of Vuzenica hydroelectric power plant on Drava River, mountains in background.
The Sau reservoir, at historic low water levels
Water purification plant viewed directly from above.
fenced off water reservoir with metal boudaries and trees and folliage in background midday in sun late afternoon hilltop location
Sewage treatment plant - waste water purification, aerial view
Just an early evening shot of the Sinclair Dam at night. Sinclair Dam is part of beautiful Lake Sinclair in Milledgeville, Georgia.
Storm drain channel in Singapore used to clear water away from streets after a heavy rainfall
Gatun locks on the Panama canal
Abandoned buildings in the coal mining town of Benham, Kentucky
The Solina Reservoir and the hydroelectric power plant.
Cement Silo
A large oil tank sitting in a fenced in area.
Sewage treatment plant - waste water purification, aerial view
a ceramic tub filled with very dirty water is dark green in color
Liquefied Petroleum Gas tanks and pipelines
Granite City Lock and Dam - Chain of Rocks Bypass Canal of Mississippi River
Stari Grad, Croatia - June 25, 2014: Features of the inner courtyard of \
First hydroelectric dam built in Quebec
Water waste pipe. The water pours into the sea.
Free Images: "bestof:Water Treatment Plant - NARA - 543524.tif Scope and content General notes 543524 Local identifier 412-DA-1031 Environmental Protection Agency 12/02/1970 -"
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