Problem Solved: Pounds Per Day Problem - Wastewater Math

This question comes from the California Wastewater grade 2 certification exam sample questions that can be found here: http://www.swrcb.ca.gov/water_issues/programs/operator_certification/docs/2ques.pdf

The problem reads:
At a 5.32 MGD wastewater treatment plant the final effluent is determined to have a suspended solids concentration of 23.5 mg/L. How many pounds of suspended solids are
being discharged daily?
a. 1043 lbs/day
b. 935 lbs/day
c. 125 lbs/day
d. 37 lbs/day
e. 15 lbs/day

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Видео Problem Solved: Pounds Per Day Problem - Wastewater Math канала American Water College