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Secondary Facultative Ponds

Secondary Facultative Ponds

Secondary facultative ponds, which receive settled wastewater (usually the effluent from anaerobic ponds) are 1.20 – 1.50 meters deep. They are designed for BOD removal on the basis of a relatively low...
Waste Stabilization Ponds

Waste Stabilization Ponds

HISTORY OF WASTE STABILIZATION PONDS Wastewater lagoons have been used as a process for wastewater treatment for centuries. In the 1920’s artificial ponds were designed and constructed to receive and...
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