Attachment #4 of Exhibit A <br />Administrative Order No. 58-97-07 <br />Page 1 of 2 <br />METHODOLOGY: <br />City of Eugene Systems Development Charges <br />4.0 Local (City) and fRegtortaf] Metropolitan Wastewater :Management Commission <br />(MWMC) Wastewater Systems <br />Collection of the wastewater SDC includes both a local (City) and regional (MWMC) system charge. <br />4.1 Local (City) Wastewater System <br />The Local Wastewater SDC formula for calculating each element and application of the <br />Wastewater SDC is determined by multiplying the applicable rate per EDU or PFU or historic <br />consumption or building site/lot size, by the unit of measure for the proposed development. <br />The Local Wastewater SDC is applied differently to development outside and inside the River <br />Road/Santa Clara/Highway 99 Area (see Attachment 2 in Appendix D). The detailed <br />analysis, methods for calculating, and the Cost of Service formula per EDU or PFU for the <br />Local Wastewater system can be found in Appendix D. The Local Wastewater SDC rates <br />can be found in the current adopted fee schedule in Appendix G. <br />The Local Wastewater SDC for a proposed development outside the River Road/Santa <br />Clara/Highway 99 Area is determined based on: <br />a Dwelling Units (DU) for Single Family and Duplex development <br />D Plumbing Fixture Units (PFU) for other than Single Family and Duplex development (e.g. <br />Multi-family, Commercial, Industrial) <br />The Local Wastewater SDC for an existing development outside the River Road/Santa <br />Clara/Highway 99 Area connecting to the wastewater system for the first time is determined <br />based on: <br />n Dwelling Units (DU) for Single Family and Duplex development <br />D Historic Consumption (monthly average winter water consumption) for development other <br />than Single Family and Duplex development (e.g. Multi-family, Commercial, Industrial) <br />Inside the River Road/Santa Clara/Highway 99 Area, the Local Wastewater SDC for all <br />development types (e.g., commercial, residential, etc.), new or existing, incorporated or <br />unincorporated, is based on the square footage of the building site or lot. Attachment #2, in <br />Appendix D, the River Road/Santa Clara/Highway 99 Area -City Wastewater SDC Rate map, <br />shows the specific areas that are eligible for this alternate SDC calculation method. <br />4.2 fRegisnaf} Metropolitan Wastewater Management Commission (MWMC) <br />Wastewater System <br />The City of Eugene entered into an Intergovernmental Agreement with the City of Springfield <br />and Lane County in '1978 which established the Metropolitan Wastewater Management <br />Proposed: Juty 7, 1997 City of Eugene SDC Methodology Page 7 <br />