Natural Systems for Wastewater Treatment - Mop Fd-16, 3rd Edition

Natural wastewater treatment systems typically require fewer operational personnel, consume less energy, and produce less solids than mechanical systems. Natural Systems for Wastewater Treatment covers soil-based treatment systems and aquatic-based treatment systems including up-to-date information on pond effluent treatment technologies for algae removal, floating aquatic treatment using periphyton, vertical flow constructed wetlands, and reciprocating operation of subsurface constructed wetlands.