What is the solids concentration of primary clarifier sludge

Reference no: EM13549213

1.A 20 mgd wastewater treatment plants primary clarifier influent has 800 mg/l solids. the clarifier removes 18 percent of the solids. the sludge flow rate is 0.070 MGD.

(a) what is the solids concentration of primary clarifier sludge?

(b) what mass of solids (in kg/yr) is removed annually by the primary clarifier?

Reference no: EM13549213

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