Question: Calculate the clarifier solids loading rate MLSS day { : - f t 2 ) of an activated sludge final clarifier with the following specifications:

Calculate the clarifier solids loading rate MLSS day {:-ft2) of an activated sludge final clarifier
with the following specifications:
Unit diameter =125ft
Unit side-water depth =14ft
Raw wastewater flow rate =15 MGD
Return activated sludge flow rate =5MGD per clarifier
MLSS=3,000mgL
Raw wastewater BOD5=200mgL
Raw wastewater SS=250mgL
Calculate the clarifier solids loading rate MLSS

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