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What is the discharge load in lb-day

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Reference no: EM132416400

Question 1: A municipal treatment plant has a discharge flow of 36MGD and an effluent BOD concentration of 14mg/l. What is the discharge load in lb/day?

Question 2: The flow of a tributary to a large river has been measured at an average of 4.8m 3 /s. the concentration of the insecticide diflubenzuron (used for mosquito control) has been quantified in this flow at a level of 6ng/l. what is the mass loading of this insecticide from the tributary to the large river in g/s and kg/day?

Question 3: An industrial plant has been given a mass loading allocation of phosphorous of 855lb/day. the flow is estimated at 8.4MGD. what is the permissble effluent concentration for this plant in mg/l.

Reference no: EM132416400

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