AECOM 1 - 2011 - Laserfiche WebLink

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impacted roadways and intersections. A traffic analysis for each developed alternative (mentioned in Conceptual Engineering Plans) is required. The Consultant shall identify all unavoidable adverse traffic -related impacts and the mitigation measures. The Consultant shall develop a Transportation Management Plan (TMP) for each developed alternative to provide continuous traffic circulation and access, with adequate space for safe and efficient construction. The TMP shall include construction handling practices, including lane closures, detour routes, accommodation for bicycle and pedestrian traffic, mass transit, work - hour restrictions, and others. The Consultant shall include the associated cost for each developed alternative along with the mitigation solutions for TMP in the cost estimate section. Deliverables — Trak analysis and TMP for each developed alternative. G. Preliminary Geotechnical Investigation The Consultant shall prepare a preliminary geotechnical review of the projects areas. Existing subsurface information for the projects areas shall be collected, including geologic maps published by the California Division of Mines and Geology, geologic maps published by the United States Geological Survey, and ground water well information. The Consultant shall provide seismic and geological hazards that may have a significant impact on the design and construction of the projects. Deliverables — Geotechnical Analysis. H. Conceptual Hydraulics and Hydrology Study The Consultant shall analyze existing drainage systems for their ability to accommodate future design flows in accordance with applicable agency standards including proposed improvements. A Preliminary Hydraulics and Hydrology Study shall be prepared summarizing potential storm water quality impacts and develop options to avoid, reduce, or minimize the potential for storm water quality impacts. These results shall be coordinated with the City's existing Master Plan of Drainage. The Consultant shall ensure that the PROJECT includes sufficient right-of-way and budget for required storm water controls and identify PROJECT specific permanent and temporary measures that may be required to mitigate anticipated impacts. Drainage areas and total disturbed area will be defined, as will climatic conditions, existing drainage site conditions, site permeability, soil texture, existing vegetation (if any), and groundwater. Deliverables — Hydraulics and Hydrology Study.