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~`~4 <br /> system in the vicinity of the development that do not meet adopted level of service standards provide <br /> the facilities necessary to accommodate the traffic impact of the proposed development. In addition, <br /> any TIA Review addressing streets in the jurisdiction of Lane County is also designed to ensure that <br /> cross sectional elements of streets, such as the wearing coarse or pavement, base material, soils, or <br /> storm water structures (bridges or culverts) have the adequate capacity to accommodate <br /> developments that utilize vehicles of heavy weight and associated vehicle traffic as part of their <br /> activity. <br /> R-9.8650-B Traffic Imaact Analysis (TIAI -Applicability. <br /> As provided in EC 9.8670, a TIA Review is required when one of the following conditions <br /> exist: <br /> 1. The development will generate 100 or more vehicle trips during any peak hour as <br /> determined by using the most recent edition of the Institute of Transportation Engineer's Trip <br /> Generation Manual. In developments involving a land division, the peak hour trips shall be <br /> calculated based on the likely development that will occur on all lots resulting from the land division. <br /> See R-9.8650-C for manner of calculations. <br /> 2. The increased traffic resulting from the development will contribute to traffic <br /> problems in the azea based on current accident rates, traffic volumes or speeds that warrant action <br /> under the city's traffic calming program, and identified locations where the City's concern for <br /> pedestrian and/or bicyclist safety is documented. <br /> 3. The city has performed or reviewed traffic engineering analyses that indicate approval <br /> of the development will result in levels of service of the roadway system in the vicinity of the <br /> development that do not meet adopted level of service standazds. <br /> 4. For development sites that abut a street in the jurisdiction of Lane County, a Traffic <br /> Impact Analysis Review is required if the proposed development will generate or receive traffic by <br /> vehicles of heavy weight in their daily operations. <br /> As used herein, "daily operations" does not include routine services provided to the site by <br /> others, such as mail delivery, gazbage pickup, or bus service. "Daily operations" does include, but <br /> is not limited to, delivery (to or from the site) of materials or products processed or sold by the <br /> business occupying the site. As used herein, "heavy vehicles" aze defined as a single vehicle or <br /> vehicle combination greater than 26,000 pounds gross vehicle weight or combined gross vehicle <br /> weight respectively. <br /> R-9.8650-C Traffic Impact Anal~(TIAI -Approval Criteria. <br /> As provided in EC 9.8680, approval, conditional approval, or denial of an application for <br /> Traffic Impact Analysis Review shall be based on compliance with the following criteria: <br /> <br /> Administrative Order - 2 <br /> <br /> r:\adminord\rules\Olstdstialao.wpd(12/06/01) <br /> <br />