Primary sewage waste water filtration sedimentation step in treatment facility equipment.

---

Size: 4928px × 3264px
Photo credit: © sauletas / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: animal, area, bacterium, basin, big, biology, biomass, chemical, circle, clean, cleaning, clear, concrete, conservation, construct, construction, dirty, ecology, effluent, environment, environmental, filtration, flow, group, industrial, industry, motion, plant, pollution, pool, primary, purification, recycling, reduction, reservoir, sedimentation, settle, sewage, sludge, spin, stage, steam, storage, tank, technology, treatment, waste, wastewater, water, waterworks