What is the daily volume of primary solids produced

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Reference no: EM131012764

New primary settling tanks must be designed for a wastewater treatment facility that has an average design flow rate of 0.20 m3/s and a peak hourly design flow of 0.60 m3/s. The influent contains 200 mg/L of BOD5 and 250 mg/L of TSS. Three primary clarifiers operating in parallel is the layout chosen. If the clarifiers have an efficiency of 60% for removing influent total suspended solids and if the solids underflow (TSS removed) has a concentration of 3.0% (by weight) of TSS, what is the daily volume of primary solids produced (m3/d)?

Reference no: EM131012764

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