i <br /> i <br /> THIS PA E PROPOSED <br /> 1.3 astewater System Cost of Service: <br /> .3.1 Local Wastewater System Cost of Service <br /> etermination of Flow Estimation Formula for Residential Develo ment <br /> Graphical c mparison of water consumption per month to square foot of living area results in a <br /> slope of 0.9 1 gallons per month per square foot and a base flow per dwelling unit of 3,946 gallons <br /> per month. <br /> ~I <br /> ~ 8000 <br /> 7000 <br /> ~ 6000 <br /> 5000 <br /> Gall s per Month 4000 ~ <br /> 'i 3000 <br /> 2000 <br /> 1000 <br /> 0 <br /> 370 1195 1977 2780 ~ 4000 <br /> 0 816 1585 2382 3280 <br /> <br /> ~ilw j <br /> otal Area Living Space <br /> ? Projected <br /> ~ Sampled Actual Data <br /> Ba a Flow 3,946 slope 0.951 gal/mo/sq ft <br /> Int rcept, <br /> Gal. /Month <br /> Gal. / ay (GPD) 132 Days per Month 30 <br /> --30 d y month-- <br /> Costp r Gal/Day $2'07 Slope /30 Days 0.032 <br /> Daily usage factor per sq ft <br /> Base harge = $273 Cost per Gal/Day $2.07 <br /> GPD x st er Gal. <br /> Cost per sq ft = $0.066 <br /> Daily usage factor x Cost per <br /> Gal. <br /> he implementation of this rate structure results in each new single family dwelling <br /> eing charged a local wastewater SDC that is comprised of a base rate of $273 plus an <br /> dditional charge of .$0.066 applied to the total proposed living space area of the <br /> welling. <br /> City of Eu ne SDC Methodology Fee Schedule & Formulas, Page F-3 <br /> <br />