Attachment #7 of Exhibit A <br />Administrative Order No. 58-97-07 <br />Page 2 of 8 <br />system:. These measures ofcapacity are average flow,.peak flow, biochemical oxygen <br />demand (BOD), and suspended solids (SS). The present capacity'of the wastewater: <br />facilities.:.are shown in Table 5. Based upon the regional: system analysis,,the value of the <br />regional. system is allocated to each of these. types of .capacity, reflected in the percentages. <br />shown in Table 5. Costs per:' unit of each capacity measurement can be determined by <br />dividing .each measurements allocation of local equity by its capacity.. <br />Tfie_improvemer-i fee is based on the estimated fu#ure cost of .capacity-increasing projects <br />included in the MWMC five year capital ..improvement program at the time the fee is <br />calculated, he allocation of that future cost to the capacity measurements, and the amount <br />of each type of capacity being increased far each element: MWMGintends to maintain a <br />twenty year schedule of capita! projects and .for individual capacity-increasing capital. projects <br />to be scheduled to begin; when one or more'of the individual measurements of capacity are <br />estimated to reach 85% of their design. Projects wi4lmove .into the MWMC CIP as the. it <br />scheduled :construction ,year enters the;;C1P's five: year window. <br /> <br /> <br /> <br /> <br /> <br />• , <br /> <br /> • , <br />2 2 Calculating the MWMC SDC <br />The MWMC SDC shall be determined by using the reference data contained in <br />A#tachment 4 0#this Appendix D which describes flow estimation units (FEU) and <br />associated flow and strength impacts of various,types of development together with. <br />the unit cost of flow, BO©, and SS. If information for a particular development is not <br />found, in Attachmen# 4 it shall be f©rmuiated using average ::data of Tike or similar <br />development as deterrnfied by; the City Engineer. ' Fvr any development, the MWMC <br />SDG is determined by the following formula: <br />1 Multiply the estimated gallons per day of flow per FEU, estimated pounds per day <br />BOD per FEU, and estimated pounds per day SS per. FEU by their.. respective unit <br />cost;.. <br />2: Sum these :amounts, to .:.derive a #otal cast per FEU ..for a specific type.;; of <br />devebpment; <br />3 Multiply the total cost per fEU'`for a development type by the number of FEUs for <br />a development application. <br />For more detailed and pecificnumencal data on`FEU calculations; see Table 5. For <br />formula illustrations, see Figure 5 in this Appendix: <br />Proposed: July 7, 1997 City of Eugene SDC Methodology Page D-7 <br />