Laserfiche WebLink
overhead lines. <br />h. Fiber optics communication lines. <br />i. Street monuments. <br />j. Tax assessors lot lines, Property line or lot boundaries, right-of-way <br />lines and house addresses (approximate, from City Block Books and <br />County Recorder/Maps office), water services, gas services and sewer <br />laterals. <br />k. Curb & gutter, sidewalks, driveways and wheelchair ramps within the <br />right of way. <br />I. Trees, fences and sign posts. <br />m. Grade breaks or any other man made improvements not listed <br />otherwise. <br />Utilizing available record utility drawings and USA paint markings, <br />CONSULTANT will map the location of the utilities. CONSULTANT will <br />submit survey maps in AutoCAD2015 and PDF formats. <br />Deliverables: Full topographic map of Intersection with utilities (CAD and <br />PDF format) <br />2.2 Geotechnical Investigation: CONSULTANT has two geotechnical <br />investigations conducted in this neighborhood as part of other <br />development projects. Although these investigations provide general <br />overview of soil conditions, CONSULTANT will conduct site specific <br />investigation prior to vetting out storm water management strategies that <br />rely heavy on infiltration. CONSULTANT'S existing geotechnical <br />investigations show shallow sub -surface soils to be expansive clay with <br />poor infiltration capacity. Soils below 10 -feet are found to have clay with <br />gravel and sand mix with better infiltration capacity. <br />CONSULTANT'S sub -consultant BAGG will perform one shallow boring <br />and one percolation test to characterize the subsurface conditions for <br />design. One shallow boring will be advanced to a depth of approximately <br />10 -feet below existing grade. BAGG will review prior geotechnical reports <br />and research available well reports to roughly determine groundwater <br />depth. If groundwater is found to be reachable by shallow boring <br />equipment, the boring will extend to such depth. BAGG will prepare a <br />geotechnical memo which will include a summary of the surface and <br />subsurface conditions, percolation rates, boring log data, and a site plan <br />showing our exploratory location. <br />Deliverables: Geotechnical Memo (PDF format) <br />REV: 10-12-18 PR <br />Page 12 of 14 <br />ATTY/AGR.2018.246/BKF Engineers - Oakwood Drainage Management <br />