Reso23-23 0111 PC23-23 PC Reso Stanford Block E

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4873-4401-5244 v1 Precise Plan EIR Mitigation Measure 15-2: The detailed, design-level geotechnical investigations recommended under Mitigation 15-1 for each project construction phase shall fully characterize groundwater conditions on the development site and make appropriate recommendations regarding dewatering techniques, slope and shoring requirements for excavations, stabilization or replacement of saturated foundation materials, and hydrostatic pressure implications for the design of below -grade structures. Precise Plan EIR Mitigation Measure 15-3: The applicant shall develop an erosion control plan in accordance with the provisions of the project's City-approved Stormwater Pollution Prevention Plan (SWPPP). The erosion control plan would be implemented throughout project construction and would include measures for the post-construction stabilization of all disturbed ground. Precise Plan EIR Mitigation Measure: 15-4: The detailed, design-level geotechnical investigations required under Mitigation 15-1 for each project construction phase shall include a thickness and consolidation analysis of all clay soils underlying proposed building locations. This analysis shall be sufficient to accurately estimate the rate and total amount of consolidation expected to occur in response to building construction, as well as the likely magnitude of differential settlement. Building foundations , surface improvements, and utility connections shall be designed to structurally withstand the associated movement, without disrupting either pedestrian or vehicular connections to the building. Precise Plan EIR Mitigation Measure 15-5: The detailed, design-level geotechnical investigations required for each project construction phase under Mitigation 15-1 shall include an evaluation of the likely effects of building on expansive soils and shall recommend specific measures designed to mi nimize soil movement and/or counter its potentially destructive effects. Precise Plan EIR Mitigation Measure 15-6: The detailed, design-level geotechnical investigations required under Mitigation 15-1 for each project construction phase shall include a site-specific evaluation of the liquefaction and settlement potential at each proposed building location. The investig ations shall also propose measures as needed to offset the effects of liquefaction-induced settlement, either through stabilization of the most vulnerable sand layers or through utilization of building foundation, utility connection, and pavement designs that can withstand the anticipated degree of total and differential settlement. ATTY/RESO.0111/PC RESO STANFORD BLOCK E - EXHIBIT A & B REV: 11-30-23 VR Page 20 of 20