~ Delineate the Special Flood Hazard Area and determine the base flood elevation. <br />~ Delineate the tops-of-banks of all drainage-ways on and adjacent to the property. <br />fm A description of the extent to which a watercourse will be altered or relocated as a result of proposed development, <br />including a stormwater analysis of pre-and post-development flows. <br />~ Show existing and proposed storm drainage, including the type of facilities proposed for collection, conveyance, and <br />treatment of storm water for all lots and development consistent with the stormwater provisions at EC 9.6790 - <br />9.6795. <br />~ Submit a stormwater analysis (3 copies) that demonstrates compliance with stormwater drainage provisions at EC <br />9.6790 -9.6795. <br />ffi Indicate whether the stormwater system or portions thereof are proposed for public or private maintenance . If applicable, <br />submit a draft Operations and Maintenance Plan (for private facilities) and/or Operations and Maintenance Agreement <br />(for public facilities) consistent with EC 9.6797. <br />Street and Utility Improvement Requirements <br />~ Note on plat the locat i on, size and species of existing and proposed street trees. <br />~ Note on plat the location of any existing or proposed street lights. <br />~ Show existing and proposed public and private improvements. <br />~ Note on the plat whether public improvements are to be constructed publicly or privately. <br />~ Show that utility plans comply with underground utility requirements at EC 9.6775. <br />~ Show existing electric facilities, service lines and related easements. <br />Street and Public Access Way Requirements <br />~ Show the location and widths (right-of-way and paving widths) of all existing and proposed streets, intersections, <br />and bike and pedestrian access ways, both within and adjacent to the plat. <br />~ Identify the street classification of all streets. <br />~ Indicate potential slope easements. <br />~ Provide a street center profile using ground elevations when proposed street intersect 15% grade. <br />@ Show existing and proposed curbs and sidewalks on the site and adjacent to the site. <br />~ Show street connectivity and provide supporting narrative to address applicable street connectivity standards from <br />EC 9.6815. <br />~ Show that the proposal is consistent with EC 9.6780, Vision Clearance Area. <br />~ Show secondary emergency vehicle access. <br />~ Show street names for all existing and proposed streets (public and private), in accordance with EC 9.6855. <br />EM. Indicate the radii of all curves in the plat. <br />~ Show the location and type of existing and proposed transit-related facilities. <br />ffi Identify any street grade over 12 %. <br />~ Show all existing private access driveways to property. When the property fronts a street under Lane County <br />jurisdiction, also show driveway locations for adjacent properties. <br />~ Show any special setbacks, in accordance with Section 9.6750. <br />M Submit an Alternative Traffic Safety Study (ATSS) if an adjustment is requested to required internal vehicle stacking at EC <br />9.6703(3)(a). <br />Planning & Development <br />Planning Division <br />99 W. 10m Avenue Suite 290 , Eugene, OR 97401 <br />Phone : 541 .682.5377 or E-mail : planninq@eugene -or .gov <br />www.eugene-or.gov/planning <br />Updated: May 2024 <br />Page 4 of 6