i <br /> i <br /> 1.2 ~ Application <br /> The development charge is based upon traffic generated by each development during the <br /> peak our times the cost per trip. All development shall pay based upon the number of p.m. , <br /> peak our trips generated. <br /> iLL <br /> A basic assumption of the transportation SDC is that development will generate the need for <br /> capitajl improvements directly related to its size as measured for its classified use. The size <br /> of a development is measured in the units identified in subparagraph 3:2.2 of this <br /> Appendix for the development's classification as determined by the City's Traffic Engineer. <br /> Ano r basic assumption of the transportation SDC is that the rates assigned to each use <br /> class fication include all related functions for that type of development. Where the <br /> Bevel pment includes mixed land uses which are independent activities, as distinguished <br /> from ancillary or supporting uses, a composite development charge will be calculated for <br /> each lose. <br /> 1.3 ~l Arterial and Collector Street Cost Analysis <br /> The host figure for street construction is a key factor in the equation by which the <br /> transportation portion of systems development charge is calculated. This discussion outlines <br /> the Methodology and assumptions used to calculate a unit cost used in the systems <br /> Bevel pment charge equation. <br /> The cyst of a lane mile of arterial or collector street is derived from several components: <br /> • I the basic construction cost of a linear section street; <br /> • the cost of intersections; <br /> • 'i the cost of bridges or other structures; <br /> • the cost of traffic signals;-;;;; <br /> I <br /> Figu I~ 2 illustrates the method for calculating the arterial and collector street components of <br /> the transportation SDC. <br /> I <br /> j <br /> i <br /> i <br /> I <br /> <br /> Proposed Methodologies: City of Eugene SDCs (Effective March 01, 1997) Page C-3 <br /> <br />