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Desert Full of Used clothes and textile dump
Environmental researchers investigate the condition of canal water for toxic spills, river waste water sampling, Asian researchers collect water samples in farmland for research and development.
Environmental engineers inspect water quality,Bring water to the lab for testing,Check the mineral content in water and soil,Check for contaminants in water sources.
Aerial view of water treatment factory at city wastewater cleaning facility. Purification process of removing undesirable chemicals, suspended solids and gases from contaminated liquid
An oil slick against the backdrop of an asphalt road flows into a storm drain through a grate. Environmental problems of water pollution.

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