Rate Setting Methodology <br />~- Level of Service <br />Impact measurement <br />D Dwelling Unit (EDU/RDU) <br />~ Addition of living area to RDU <br />D Plumbing fixture unit (PFU) <br />a Flow estimation unit (FEU) <br />a Impervious surface. <br />~ .Trip rates <br />a Number of employees <br />o ~ ~~:~.:.•~a:..:a.~~~~x <br />~,'' <br />1. ~,. <br />Formula: <br />Cost of Service <br />t <br />~~. <br />_ _ SDC eligible costs <br />L% ~ <br />~:: Impact measurement <br />System Value <br />Replacement costs for <br />existing reserve capacity <br />(plus) <br />Projected future <br />expenditures <br />(minus) <br />Assessable costs <br />(equals) <br />SDC eligible costs <br />SDC <br />( PER UNIT <br />OF SERVICE ) <br />Apply SDC to <br />specific types <br />of development <br />City of Eugene SDC Methodology Page 7 <br />