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<br />TABLE 5
<br />Regional (MWMC) Wastewater Systems Development Charge Analysis
<br />'l. Analysis of Regional Wastewater System Value
<br />A. Existing System Equity
<br />D Total Assets $230,945,273.
<br />~ Total Liabilities $134,230,983)
<br />Local Equity (net assets) $96,714,290.
<br />B. Planned Capacity Enhancements
<br />~ Wet Weather Peak Flow Improvements $9,735,567..
<br />2. MWMC System Capacity and Allocation of Capital Values
<br />
<br />
<br />Component A. Existing System Equity
<br />------------ --------------
<br />Design Percent of
<br />Capacity Facility Cost
<br />-------------
<br />Component
<br />Value B. Planned Capacity Enhancements,
<br />----------- ------------ --------------
<br />Design Percent of Component
<br />Capacity Facility Cost Value
<br />Average Flow 49,000,000 22% $21,277,144 0 0% $0
<br />Peak Flow * 175,000,000 43% $41,587,145 16,000,000 100% $9,735,567
<br />BOD 66,000 19% $18,375,715 0 0% $0
<br />SS 71,600 16% $15,474,286 0 0% $C
<br />Totals 100% $96,714,290 100% $9,.735,567
<br />3. Summary of Component Cost Calculation
<br />A. Average Daily Flow:
<br />Cost of Component -Design flow =Cost per gallon of average daily flow
<br />$21,277,144 _ 49,000,000 gallons per day =;$0:434 per gallon of average daily flow
<br />B. Peak Flow* (allocates peak wet weather capacity to average user flow):
<br />Cost of Peak Flow Component _ Average Design flow =Cost of peak flow capacity per gallon of
<br />average daily flow
<br />($41,587,145 + $9,735,567) _ 49,000,000 gallons per day = $1.048 per gallon of average daily flow
<br />C. Biochemical Oxygen Demand (BOD):
<br />Cost of BOD Component =Design BOD daily capacity =Cost per pound of BOD per day
<br />$18,375,715 _ 66,000 pounds per day = $278.42 per pound
<br />D. Suspended Solids (SS):
<br />Cost of SS Component =Design SS daily capacity =Cost per pound of SS per day
<br />$15,474,286 _ 71,600 pounds per day = $216.12 per pound
<br />" The unit cost of Peak Flow is calculated on the basis of average datly plant capacity of 45, UUU, uuu to enaoie recovery
<br />of costs from system users.
<br />City of Eugene SDC Methodology
<br />Wastewaterpage C-10
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