2.D.2 Plans and Drawings <br /> Applications for a permit shall be accompanied by such drawings, surveys or plans as <br /> deemed necessary by the City Engineer. EC 7.295 (2) <br /> Generally, the permittee shall be required to supply two sets of complete and accurate <br /> plans and/or drawings depicting the proposed facility installation. Three copies will be <br /> made to allow one each for the Utility Inspector, the office file of the permittee and the <br /> permittee's field crew performing the work. <br /> In those cases where the proposed work falls within the area of a current City improve- <br /> ment project (subdivisions, sewer construction, street paving, etc.) four copies will be <br /> made of the plans and/or drawings. The fourth set shall be forwarded to the Engineering <br /> Division Project Manager assigned to the City improvement project for placement in the <br /> project office file. <br /> All plans and/or drawings shall contain a north arrow. The proposed work area shall be <br /> referenced by accurate dimensions to a known intersection center-point, lot corners or to a <br /> known City manhole if an intersection center-point is not available. The plans and/or <br /> drawings shall be to scale both vertically and horizontally and designate with accurate <br /> dimensions the portion of the public way proposed to be used and the work zone within <br /> the public way. The work zone shall be considered to include 10 #eet at a minimum <br /> around the perimeter of the proposed excavation or facility placement and shall include <br /> staging and material storage areas within the public way. The plans shall show accurate <br /> locations of curbs, sidewalks and driveways within the proposed work zone. <br /> If the critical root zone of a street tree is located within the proposed work zone, the <br /> applicant shall so indicate on.the permit application, and the plans shall accurately depict <br /> the areas of the work zone which may impact street trees, along with the size and location <br /> of each tree within such areas. The critical root zone for trees 3 inches or smaller in <br /> caliper shall be an area with a radius of at least 3 feet from the trunk. The critical root <br /> zone for trees over 3 inches in caliper shall be an area with a radius of at least eighteen <br /> inches from the trunk for every 1 inch of caliper size. <br /> If the work zone or portions thereof are outside the public right-of-way but within a public <br /> utility easement, the plans shall show any locations where the work zone falls within <br /> natural resource protection areas (e.g. wetlands, rare plant areas, conservation zones, <br /> individual trees designated for protection, etc.). <br /> 2.D.3 Review 4 <br /> Before each permit is issued, the applicant's plans are evaluated by the staff of the City <br /> Engineer. Engineering Division personnel draft the location and size of all known City- <br /> <br /> owned facilities, for which records are on file at the Engineering Division (e.g. storm and <br /> <br /> sanitary sewers, telecommunications, curbs, etc.), on each set of the plans provided by <br /> <br /> the permittee of the proposed facility. Engineering staff also evaluate the permittee's <br /> proposed installation in relation to planned future City facility placements for conflicts with <br /> Utility & R/V1/ Permit Policy 10 06/01/97 <br /> <br />