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• Evaluate geologic hazards. Based on the range of geotechnical soil properties, an <br /> evaluation of earthquake-induced geologic hazards that may affect the bridge <br /> foundation resistances will be performed. Seismic ground motion, slope stability <br /> and settlement will be included in the geologic hazard evaluation. <br /> • Evaluate Potential for Liquefaction: The CONSULTANT will evaluate potential for <br /> liquefaction, lateral spreading and liquefaction-induced settlement. <br /> • Evaluate Seismic Lateral Earth Pressures at Existing Abutments:The CONSULTANT <br /> will evaluate lateral earth pressures at existing abutments under seismic loading <br /> conditions. <br /> • Perform geotechnical foundation resistance assessment: The CONSULTANT will <br /> analyze the existing foundations and soil conditions to develop foundation capacity <br /> recommendations.This assessment will also consider the results of the geologic <br /> hazard evaluation, including the potential effects of slope stability on the <br /> foundations. <br /> • Project Coordination Meetings: The CONSULTANT will attend up to one (1) project <br /> coordination meeting at the City of Everett's Office. The CONSULTANT's attendance <br /> will be used to convey the geotechnical considerations of the site to the City and the <br /> design team. <br /> • Geotechnical QA/QC: The CONSULTANT will have all design calculations and <br /> recommendations reviewed by a senior principal prior to distribution to the design <br /> team or the City. <br /> • Prepare Draft Geotechnical Engineering Memo: The CONSULTANT will prepare a <br /> draft geotechnical engineering memo for the project. This memo will contain the <br /> results of the geotechnical engineering investigation, including description of surface <br /> and subsurface conditions; a site plan showing exploration locations and other <br /> pertinent features; summary boring logs; and laboratory test results and all AASHTO- <br /> required seismic retrofit design parameter required for the project. <br /> • Respond to City of Everett and Design Team Comments: CONSULTANT will review <br /> and respond to one round of comments received. <br /> • Miscellaneous Geotechnical Analysis: The CONSULTANT will provide up to 15 hours <br /> of miscellaneous geotechnical analysis to support the design team with various <br /> questions and request for additional analysis. <br /> • Geotechnical Task Management:The CONSULTANT will provide geotechnical task <br /> management to all geotechnical related aspects of the project. The CONSULTANT <br /> Maple Heights Bridge Seismic Retrofit 12 <br />