PC 2006-45 - Laserfiche WebLink

17. Unless otherwise approved by the City Engineer, all fill and cut slopes shall be graded at a 3:1 (horizontal:vertical) slope. There shall be a minimum, 2-foot wide "overbuild" area between the lot line(s) and the slope's hinge point. This change shall be shown on the tentative subdivision map and/or grading plan to the satisfaction of the City Engineer and shall be subject to review/ approval by the Planning Commission. 18. The project developer shall comply with the recommendations of the following geotechnical reports: • "Supplemental Landslide Investigation, Austin Property, Foothill Road, Pleasanton, California ", prepared for Austin and Briggs Investments by Berlogar Geotechnical Consultants, dated September 24, 2003. • "Geologic/Geotechnic Investigation, Proposed Eight-Lot Meadowlark Development, Foothill Road, Pleasanton, California ", prepared for Austin and Briggs Investments by Berlogar Geotechnical Consultants, dated May 25, 2006. • °Laboratory Corrosivity Tests, Proposed Eight-Lot Meadowlark Property, Austin Property, Pleasanton, California ", prepared for Charles Austin by Berlogar Geotechnical Consultants, dated June 15, 2006. • The peer-review comment letters from Dale Marcum of Cotton, Shires & Associates to Marion Pavan dated July 12, 2006. The project developer shall implement Comment 1 b of the Cotton/Shires letter -provide an analysis of storm drainage impacts to the proposed building pads -with the tentative subdivision map application. 19. The project developer's geotechnical consultant shall review and approve all foundation, retaining wall, and drainage geotechnical aspects of the final development plans to ensure that the recommendations have been properly incorporated into the development. The consultant shall certify by writing on the plans or as otherwise acceptable to the Director of Building Inspection that the final development plan is in conformance with the geotechnical report approved with the project. 20. The project developer shall annex this development to the Lemoine Ranch Geologic Hazard Abatement District (GRAD). The project developer shall be responsible for preparing all necessary documentation to annex to the Lemoine Ranch GHAD including any expenses of the City's geotechnical engineer for the GHAD. The project developer shall be responsible for paying acatch-up payment to the GHAD assessments and any expenses of the City's geotechnical engineer prior to the approval of the final map. Upon recordation of the final subdivision map, the project developer and/or lot owners shall be responsible for paying the future annual GHAD assessments for the development. 21. At the tentative map stage, there shall be further discussion into using additional retaining walls and/or split pads to reduce the height of the slope banks on the west side of Lot 6 and on the south side of Lot 7 facing the proposed public street and Old Foothill Road, and shall make a recommendation to the Planning Commission. 6