Calculating efficiency of sewage treatment


Assignment:

A sewage treatment plant influent has a BOD5 value of 310 mg/L. What efficiency must the treatment plant have in order to meet the NPDES BOD5 requirement of less than 30 mg/L? Will this sewage treatment plant need a tertiary treatment stage?

Provide complete and step by step solution for the question and show calculations and use formulas.

Solution Preview :

Prepared by a verified Expert
Mathematics: Calculating efficiency of sewage treatment
Reference No:- TGS01928264

Now Priced at $20 (50% Discount)

Recommended (92%)

Rated (4.4/5)