A conventional non-aerated lagoon with a hydraulic retention time of one year is used to treat...

A conventional non-aerated lagoon with a hydraulic retention time of one year is used to treat domestic sewage in a wastewater treatment plant. The plant needs to be upgraded to handle a larger wastewater flow rate and to improve the removal of nutrients. List three treatment system upgrades (by using process diagrams) that can be done to the existing lagoon, and provide a schematic diagram for each upgraded process. What do you think the best choice between the three upgrades you suggested is and why?

Water Resources Engineering

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pages may not be in oroper series. Arrange them as per page no. Written on each page please.

Ally Wells answered 7 months ago

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