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2. Engineer will review record information provided by County, anticipated to be <br />assessor's plans, improvement plans, studies, atlases and other information that <br />is made available <br />3. Engineer will assemble design criteria for the project for the County's review and <br />approval. <br />4. Subsurface Utility Engineering and Utility Coordination: <br />Within the boundaries of the project area the Engineer will identify utility facilities and <br />request plans from the utility owners located within the corridor in order to identify <br />conflicts that exist between utility facilities and the proposed construction project. This <br />task will generally consist of the following: <br />BCG INITIAL <br />Page 2 of 14 <br />a. Identify utilities: The Engineer will identify and contact Utilities within the project <br />area that may be affected by the project. The Engineer will send Utility <br />Verification Letters with a map or other location information showing where the <br />work will occur. This step will involve a meeting with the utilities and could involve <br />one site visit if deemed appropriate by the Utility. <br />b. Verify facility information: After identifying which Utilities are located within the <br />project area the Engineer will send out a letter with copies of topographic survey <br />and preliminary design to all Utilities, requesting verification of utility locations <br />and any concerns. <br />c. Verify specific locations of subsurface utilities: The Engineer will contract with an <br />experienced Subsurface Utility Locating provider to define detectable utilities <br />within the project area. At the two signalized intersections being replaced, the <br />Engineer will perform GPR reconnaissance and identify where soft digs / vacuum <br />excavation will be used to verify the depths of buried lines. Information gathered <br />from the subsurface utility locate work will be incorporated into the design. <br />Based on initial field reconnaissance the Engineer believes that soft digs / <br />vacuum excavation will be necessary to identify the location and depth of certain <br />utilities within the project area. The number of test pits have been identified in <br />the schedule below: <br />INTERSECTION <br /># OF SOFT DIGS <br />UTILITIES IDENTIFIED <br />58TH Ave and CR 510 <br />8 <br />Gas, electric, water, sewer <br />FM, reuse, fiber/ <br />telephone <br />58th Ave and 69th Street <br />10 <br />Electric, water, sewer FM, <br />reuse, fiber / telephone <br />This task assumes that the County will, survey locate the utilities identified by the <br />Subsurface Utility locate but not shown on the survey provided by the County. <br />This will include horizontal location of GPR locates, and vertical and horizontal <br />location of soft digs. The Engineer will notify the County of the Subsurface Utility <br />locator's schedule of work in order to assist with coordinating survey location of <br />located utilities. <br />CLIENT INITIAL <br />P120 <br />