7.3 Wastewater System Cost of Service: <br />1.3.1 Local Wastewater System Cost of Service <br />'~ <br />Determination of Flow Estimation Formula for Residential Development <br />Graphical comparison of water consumption per month to square foot of living area results in a <br />slope of 0.951 gallons per month per square foot and a base flow per dwelling unit of 3,946 gallons <br />per month. <br />8000 <br />7000 <br />6000 <br />5000 <br />Gallons per Month 4000 <br />3000 <br />2000 <br />1000 <br />0 <br />0 816 1585 2382 <br />ota/Area Living Space <br />ProjectedT <br />~ Sampled Actual Data <br />3, 946 <br />132 <br />1.96 <br />$258 <br />3280 <br />0.951 gal/mo/sq ft <br />30 <br />. 32 <br />00 <br />~ Dail usa a factor er s ft <br />Y 9 P 9 <br />1.96 <br />$0.062 <br />The implementation of this rate structure results in each new single family dwelling <br />being charged a local wastewater SDC that is comprised of a base rate of $258 plus an <br />additional charge of $0.062 applied to the total proposed living space area of the <br />_ dwelling. <br />Formulas for Non-Residential Development: <br />City of Eugene SDC Methodology Fee Schedule & Formulas, Page F-3 <br />