3. If the depletion of oxygen is found to be 2.5 mg/L after incubating 10 ml of sewage diluted to300 ml for 5 days at 20°C, The BOD of the sewage isaninteO50 mg/300 mg/150 mg75 mg

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the depletion of oxygen is found to be 2.5 mg/L after incubating 00 ml for 5 days at 20°C, The BOD of the sewage is 50 mg 300 mg/ 150 mg 75 mg/

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter8: Landfills

Section: Chapter Questions

Problem 8.5P

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3. If the depletion of oxygen is found to be 2.5 mg/L after incubating 10 ml of sewage diluted to
300 ml for 5 days at 20°C, The BOD of the sewage is
aninte
O50 mg/
300 mg/
150 mg
75 mg

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