Activated sludge secondary sewage treatment system.
Secondary treatment involves the removal of organic material by bacterial decomposition This is an activated sludge secondary treatment system at a sewage treatment plant in West Caldwell NJ
Size: 5094px × 3374px
Photo credit: © Martin Shields / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: activated, aeration, aerobic, decomposition, facility, integrated, management, plant, process, secondary, sewage, sludge, tank, treatment, waste, wastewater, water, works
