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<br />erational assessment involving well design, rehabilitation, and evaluation; reservoir design and rehabili.
<br />Structural Engineering
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<br />Wllldan provides complete structural engineering support for design, analysis, Inspection, and evaiva-
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<br />tlon of structural systems such as bridges, sound walls, retaining walls, and buildings. Our specific
<br />bridge expertise encompasses an extensive working knowledge of all related agency criteria and meth-
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<br />odology for design of new bridges, bridge rehabilitations, and bridge widenings. We are Durrant on the
<br />latest requirements for seismic analysis and design procedures. In additlon, our staff has in-depth
<br />knowledge of various federal, state, and local requirements for preparing project development docu-
<br />ments, design and construction documents, and approval processing, In addition to their design exper-
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<br />tlse, our structures staff has also had tremendous success obtaining HBP funds.,
<br />Traffic Engineering
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<br />Wllldan's traffic engineers serve as contract city traffic engineers or provide traffic engineering services
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<br />throughout California, They are experts in conducting traffic surveys and data collection, investigating
<br />motorist and vehicle characteristics, Identifying and making recommendations on traffic safety and utl-
<br />Iizing traffic laws and enforcement to determine traffic signal timing, and evaluating highway operations.
<br />Wlildan prepares traffic engineering designs to warn, regulate, and guide trafflo. We develop geometric
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<br />design and channelization, traffic signal and street lighting plans, parking lot designs, and traffic control
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<br />plans for construction.
<br />Drainage ,Engineering
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<br />Wilidan has expertise in hydrology, drainage, and flood control— ranging from local and regional drain-
<br />age and flood control Improvements to hydraulic and sediment transport analyses of major rivers. Qual-
<br />ity engineering solutions in drainage and stormwater management are one of the primary elements of
<br />our public works experience. Wilidan has prepared many watershed and floodway studies, completed
<br />flood control and drainage engineering projects, and performed design and construotlan Inspection ser-
<br />vices throughout California.
<br />Willdan provides services for water system planning, analysis, design, construction Inspection, and op-
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<br />erational assessment involving well design, rehabilitation, and evaluation; reservoir design and rehabili.
<br />tation; pump station design and modifications; modeling analysis of partial and entire systems; water
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<br />transmission and distribution pipelines; and coordination with system telemetry and metering special-
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<br />late. We are experienced with the Department of Water Resources, (Drinking Water Division, public
<br />health agencies, and Title 22 provisions.
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<br />Environmental Compliance, Permits, and Planning Support
<br />Wllldan's environmental planners frequently assists cities In the environmental review process, either in
<br />preparing and processing CEQA/NEPA environmental documents, such as negative declarations and
<br />environmental Impact reports, or in reviewing documents on behalf of the lead or responsible agencies.
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<br />In providing environmental and urban planning services, we utilize our staff of planners and environ-
<br />mental specialists and call upon the expertise of other disciplines within the company, Including traffic
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<br />engineers, hydrologists, water and wastewater engineers, and landscape architects,
<br />Landscape Architecture
<br />Willdan's landscape architects focus on, designing landscapes•for public improvements such as park
<br />and recreational faoilitles, community centers, and roadway beautification. Our landscape architects ap-
<br />ply their talents and knowledge of site analysis, user heads programming, site design, landscape
<br />preservation, land management and reclamation, water conservation, and arboriculture.
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<br />Proposal for On -Call Engineering,
<br />Comprehensive. Innovativo, Trusted, RFP No. 17-083
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