A view of the Urbana & Champaign Sanitary District's trickling filter system in its infancy in the 1920s at its plant in northeast Urbana. A plaque on the wall of the Urbana & Champaign Sanitary ...
Conventional design practice normally would mandate costly tertiary filtration to meet advanced wastewater treatment effluent criteria and either chemical treatment or tertiary filtration for advanced ...
FORT SMITH -- The potential negative impact of a failing filter at the city's Massard Water Reclamation Facility in Barling has caused concern and an urge to construct a new apparatus. A trickling ...
This is a preview. Log in through your library . Publisher Information The Water Environment Federation (WEF) is a not-for-profit technical and educational organization of 33,000 individual members ...
FORT SMITH -- The potential negative impact of a failing filter at the city's Massard Water Reclamation Facility in Barling has caused concern and an urge to construct a new apparatus. A trickling ...
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