Admin Order 58-02-25-F - Laserfiche WebLink

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1.1 All proposed tentative planned unit development, site review, or subdivision applications on properties with slopes equal to or greater than 5%; and 1.2 All proposed development that includes dedication or construction of a public street or alley or the construction of public drainage systems or public wastewater sewers. 2. All design and construction recommendations for public improvements must be consistent with the adopted City of Eugene Public Improvement Designs Standards and APW A Standard Specifications for Public Works Construction and Amendments. 3. As provided in EC 9.6710(5), unless exempt, the category of geological and geotechnical analysis required is based on the following. 3.1 A Level 1 analysis shall be required on: 3.1.1 All development sites with slopes less than 10% that include construction of public improvements; 3.1.2 Subdivision, site review, and planned unit development applications for development sites with slopes greater than or equal to 5% and less than 10%; 3.2 A Level 2 analysis shall be required on: 3.2.1 All development sites with slopes greater than or equal to 10% that include construction of public improvements; 3.2.2 Subdivision, site review, and planned unit development applications for development sites with slopes greater than or equal to 10%; and 3.3 A Level 3 analysis shall be required on development sites where the Levell or Level 2 analysis reveals evidence of existing or potential stability problems or where site conditions such as springs or seeps, depth of soil to bedrock, variations in soil types, or a combination of these conditions, in the opinion of the professional, impact the design parameters of the structure. 4. Modifications to the accepted geological and geotechnical report(s) made during construction must be reviewed and accepted by the City prior to implementation. R-9.6710-D Exemptions. As provided in EC 9.6710(3), the following activities are exempt from the requirements of EC 9.6710 and the provisions of this rule: 1. Maintenance, operation, reconstruction of existing streets, driveways, and utility lines, provided soil disturbance is limited to a standard utility trench width or the area beneath street and driveway structures. 2. Emergency actions which must be undertaken immediately or for which there is insufficient time for full compliance when it is necessary to prevent or abate any of the following: 2.1 An imminent threat to public health or safety; 2.2 An imminent danger to public or private property; or Administrative Order - 12 R:\ADMINO RD\RULES\03 geotech2ao. wpd(03/26/03)