The domestic and industrial waste from a community consists of 100 gpcd from 7500 per- sons; 65,000 gpd from a milk-processing plant with a BOD of 1400 mg/l; and 90,000 gpd containing 450 lb of BOD from potato-chip manufacturing. Calculate the combined waste- water flow, BOD concentration in the composite waste, and BOD equivalent population.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The domestic and industrial waste from a community consists of 100 gpcd from 7500 per-
sons; 65,000 gpd from a milk-processing plant with a BOD of 1400 mg/l; and 90,000 gpd
containing 450 lb of BOD from potato-chip manufacturing. Calculate the combined waste-
water flow, BOD concentration in the composite waste, and BOD equivalent population.
Transcribed Image Text:The domestic and industrial waste from a community consists of 100 gpcd from 7500 per- sons; 65,000 gpd from a milk-processing plant with a BOD of 1400 mg/l; and 90,000 gpd containing 450 lb of BOD from potato-chip manufacturing. Calculate the combined waste- water flow, BOD concentration in the composite waste, and BOD equivalent population.
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