i ' <br /> , FIGURE 6 <br /> <br /> • <br /> Sto rmwate r S ste m <br /> y <br /> System Value <br /> i <br /> Level of Service Replacement costs <br /> j! <br /> (minus) <br /> Impact Measurement Assessable costs <br /> D Impervious surface (equals) <br /> I'' <br /> SDC eligible costs <br /> i~ <br /> I' <br /> Formula: <br /> ' Cost of Service (PER ACRE) <br /> SDC eligible costs Cost per <br /> ~ = impervious <br /> Acres of acre <br /> impervious surface <br /> I T~ <br /> I Formula: <br /> Cost of Service (PER SQUARE FOOT) <br /> ~ ' Cost per Cost per <br /> ~ impervious acre square foot of <br /> ~ = impervious <br /> Square feet per acre surface <br /> I <br /> NOTE: The cost per unit of measure, can be found in the current adopted SDC fee schedule in <br /> ~4ppendix F. <br /> City of Eugene SDC Methodology Stormwater, Page D-2 <br /> <br />