PC 2000-48 - Laserfiche WebLink

58) 59) 60) to Bay" using City-approved method~ and materials. Property Owner shall offer for dedication to the City of Pleasanton all property owned by Property Owner located between the easterly top of bank to the westerly top of bank of the Arroyo de ia Laguna. An irrevocable offer of dedication shall be made a condition of approval of the MVTM. Until accepted by the City, this area shall be maintained by a maintenance association of the owners of lots within the Western Area. Fencing of the Arroyo will be permitted with an open wire fence, the design to be approved by the Planning Director prior to its installation. Payment of Zone 7 Drainage Fees. Property Owner shall pay any applicable Zone 7 Storm Drainage Fees. Such fees shall be paid at time of approval of any Final Map, or as required by Zone 7 ordinance. Property Owner may obtain fee credits or compensation for any land dedications or other improvements, consistent with Zone 7's SDA 7-1 Assessment District reimbursement program. Additional Flooding Protection. If regional flood control improvements are not finalized for the Arroyo de la Laguna by Zone 7 and/or other responsible agencies prior to approval of the first grading permit within the Western Area, Property Owner shall have the option to protect on-site development in the Western Area from floods in excess of the FEMA 100~year storm event by constructing berms or levees, or by raising building pad elevations in this area. Design for such flood control protection measures shall be reviewed and approved by the Planning Director and Director of Public Works prior to approval of a grading permit for such construction. b) Such improvements shall not cause flooding of habitable structures on the west side of Arroyo de la Laguna immediately adjacent to the Property during a FEMA 500-year flood event, after the improvements have been made. Water Quality. Property Owner shall prepare the following detailed plans for implementation during grading, construction and operation of Project in order to protect the quality of surface water ~d groundwater resources to the extent feasible: Prior to approval of grading permits, Property Owner shall prepare, for City review and approval, an erosion/sedimentation control program that conforms to design guidelines of the Pleasanton Grading Ordinance and the Association of Bay Area Governments Manual of Standards for Erosion and Sediment Control Measures. This Program shall also meet all requirements of National Pollutant Discharge Elimination System (NPDES) program with respect to construction- related pollutant discharges. The program shall include an annual update process during the period of Project grading work to incorporate current or changed site conditions. Conditions of Approval Page 31 of 44 August 9, 2000