A Wastewater Treatment Facility uses primary, biological and secondary treatment processes. The BOD and TSS removal...

 

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A Wastewater Treatment Facility uses primary, biological and secondary treatment processes. The BOD and TSS removal efficiencies are given below. Influent BOD and TSS are 300 and 450 mg/L respectively If EPA standards for effluent discharge of BOD and TSS into surface water an 30 ng/L for BOD and 35mg/Efor TSS, would the treatment plant be satisfying EPA's environmental discharge requirements for both pollutants? Efficlencies Primary, Biological, % 5econdary, % BOD 25 85 20 TSS 70 45 55 A Wastewater Treatment Facility uses primary, biological and secondary treatment processes. The BOD and TSS removal efficiencies are given below. Influent BOD and TSS are 300 and 450 mg/L respectively If EPA standards for effluent discharge of BOD and TSS into surface water an 30 ng/L for BOD and 35mg/Efor TSS, would the treatment plant be satisfying EPA's environmental discharge requirements for both pollutants? Efficlencies Primary, Biological, % 5econdary, % BOD 25 85 20 TSS 70 45 55