ORD 2129 - Laserfiche WebLink

October 15 and April 15 unless approved erosion control measures are in place, subject to the approval of the City Engineer. Such measures shall be maintained until such time as a permanent landscaping is in place. 118. Storm drainage swales, gutters, inlets, outfalls, and channels not within the area of a dedicated public street or public service easement approved by the City Engineer shall be privately maintained by the property owners or through an association approved by the City. 119. The project developer shall be responsible for the installation of the street lighting system serving the development. The street lights shall be LED units mounted on galvanized steel poles with poured in place bases, on the LS-1C schedule per City requirements and PG&E standard details, unless otherwise specifically approved. The lighting system design shall conform to the Illuminating Engineering Society (IES). Approval for the number, location, and type of electroliers shall be subject to the review and approval of the City Engineer. 120. The project developer shall submit detailed landscape and irrigation plans as part of the improvement plans. The irrigation plan shall provide for automatic controls. 121. The applicant shall post with the City, prior to approval of the final map, a separate performance bond for the full value of all subdivision improvements that are not to be accepted by the City of Pleasanton. 122. All existing drainage swales that are filled shall have subdrains installed unless otherwise approved by the City Engineer and the developer's soils engineer. All subdrains shall have cleanouts installed at the beginning of the pipe. The end of the pipe shall terminate in a storm drain or other storm drain outfall, subject to the approval of the City Engineer. The applicant's engineer shall submit a final subdrain location map to the City Engineer prior to acceptance of the public improvements. It shall be the responsibility of the homeowner to relocate a subdrain, if during the excavation of a pool or other subsurface structure, a subdrain is encountered. All owners within the subdivision shall receive notice of the presence of these subdrains. The City Attorney shall approve said notice. 123. All retaining walls along the street shall be placed behind the Public Service Easement (PSE), unless otherwise approved by the City Engineer. 124. Prior to approval of the Final Map, the applicant developer shall comply with all applicable conditions of outside agencies having jurisdiction. 125. A detailed grading and drainage plan prepared by a licensed Civil Engineer including all supporting information and design criteria (including but not limited to any peer review comments), storm drain treatment calculations, hydromodification worksheets, etc., shall be submitted as part of the improvement plans. 19 of 30