What is the monthly concentration of solids produced by secondary sewage effluent?

Related MCQs

• The type of solids which floats in sewage is __________
• The temperature of sewage increases. What will be the effect on the dissolved oxygen in sewage?
• The presence of which of the following in sewage indicates nitrogen content before decomposition of sewage?
• What is the wastewater called as after physical and biological removal of solids?
• What percentage of solids does wastewater contain?
• What is the amount of solids released into wastewater by human beings?
• What is the % of dry solids assumed for a primary sludge from a settling tank at the outlet?
• What is the percentage of dry solids assumed for the sludge at the outlet of a centrifuge?
• What is the minimum quantity of dissolved oxygen that should be present in the treated sewage?
• The presence of free ammonia in sewage represents ____________