Aerial view municipal wastewater treatment plant. Circular sedimentation tanks or biological reactor, Water cleaning facility wastewater treatment plant, Water treatment plant.
Schlüsselwörter
aerial view,
biomass,
chemical,
circle,
clean,
construction,
dirty,
distillery,
drain,
drainage,
ecology,
ecosystem,
environment,
environmental,
facility,
factory,
filter,
filtration,
flow,
garbage,
industrial,
industry,
liquid,
plant,
pollution,
processing,
production,
pumping,
purification,
purified,
reusing,
recycling,
reservoir,
sanitary,
sanitation,
sewage,
sewer,
sludge,
storage,
sustainability,
system,
tank,
technology,
treatment,
utility,
waste
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