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Section 2 Wastewater Capacity Charges Study <br /> <br />2-4 <br />DRAFT Use of contents on this sheet is subject to the limitations specified at the end of this document. <br />2.3 Customer Wastewater Discharge Characteristics <br />Customer characteristics for Flow, BOD and SS were evaluated to ensure that those characteristics <br />approximately represent the volume of wastewater and pounds of conventional pollutants (BOD and SS) <br />entering the City’s Wastewater Treatment Plant and represent the approximate amount of volume and <br />pounds of BOD and SS generated by each customer or customer class connected to the City’s <br />wastewater system. Updates to discharge characteristics for the Residential classes are summarized <br />below. <br />ResidentiResidentiResidentiResidentialalalal.... Flow for Residential Single Family accounts is decreased from 189 gpd to 145 gpd. Flow for <br />Residential Multiple Family accounts is decreased from 158 gpd to 121 gpd. BOD and TSS <br />concentrations are increased so that the pounds of BOD and TSS discharged by these accounts is <br />increased. <br />NonresidentialNonresidentialNonresidentialNonresidential.... Nonresidential users are assessed capacity charges based on the estimated average day <br />of their peak month discharge according to the current unit cost schedule.