~ Y <br /> (b) For all property not covered in (a) above: <br /> (i) an additional dwelling unit is created, <br /> (ii) there is an increase in the number of plumbing fixture units on <br /> the site, <br /> (iii) 60 sq. ft. of impervious surface is added to the site, <br /> (iv) there is a change of use for over 3,000 sq. ft. of floor space in <br /> a building or for over 50% of the gross floor space of the <br /> building. <br /> (c) An additional connection to, or an increase in the size of an existing <br /> connection to the public sanitary sewer or storm sewer is to be made. <br /> 2,2 General Method for SDC Rate Setting . <br /> Table 1 provides an overview of the basis of the rate setting methodology; outlining <br /> the basic rates, cost basis, service standards and means of implementation for each <br /> system charge. . <br /> New development should not be charged for a higher level of service than that <br /> currently provided to the community or to which the community has committed <br /> future resources. Therefore, additional capacity needs are determined using the <br /> City's existing level of service or the City's planned level of service. In a similar <br /> manner, new development should be credited for past and future bond payments on <br /> existing debt (MWMC) and past Trunk Sewer Levies. <br /> The general approach used to calculate the development charge for various systems <br /> is based on requirements set forth in ORS 223.297: <br /> • Reimbursement fees "shall promote the objective that future system users <br /> contribute no more than an equitable share to the cost of reserve capacity in <br /> the existing facilities." <br /> • Improvement fees shall be established considering "the cost of projected <br /> capital improvements needed to increase the capacity of the systems to which <br /> the fee is related." <br /> • Credits are required for "qualified public improvements." <br /> <br /> February 24, 1993 Methodologies: City of Eugene SDCs Page 5 <br /> <br />