Localized Control of DBPs by In Tank Spray Aeration TTHM Removal Self-Assessment Tool
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The purpose of this spreadsheet tool is to aid engineers in designing in-tank spray aeration systems by providing an estimate of the number and type of nozzles required to reduce TTHM to the desired levels in water storage tanks. The desired TTHM level leaving the tank, nozzle, and tank characteristics are the inputs for the tool. The outputs are the required nozzle quantity and total flow through the aeration system.