Aerial view of sewage treatment plant.

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Size: 2268px × 4032px
Photo credit: © Below the Sky / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aerial, bacterium, biology, building, chemical, circle, circular, clean, concept, conservation, development, ecology, effluent, engineering, environment, environmental, equipment, exterior, factory, filter, filtration, garbage, industrial, industry, liquid, plant, pollution, purification, purified, purity, recycling, reservoir, river, sedimentation, sewage, sewer, storage, sustainability, sustainable, system, tank, technology, treatment, urban, vertical, view, waste, wastewater, water