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<br />City of Unta An&
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<br />structural Enoweeling
<br />Willdan provides complete structural engineering support for design, analysis, Inspection, and ovedua-
<br />tion 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-
<br />odology for design of new bridges, bridge rehabilitations, and bridge widenings. We are current on the
<br />latest requirements for seismic analysis and design procedures, In addition, our staft has In-depth
<br />knowledge of various federal, state, and local requirements for preparing project development doou-
<br />ments, design and construction documents, and approval processing, In addition to their design exper-
<br />ties, our structures staff has also had tremendous success obtaining HSP funds,
<br />7�afflo E491newing
<br />WHIdan's traffic engineers serve as contract city traffic engineers or provide ti�affk: engineering services
<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 arid utf-
<br />IIzJng traffic laws and enforcement to determine traffic signal timing, and evaluating highway operations.
<br />Willdan prepares traffic engineering designs to waim, regulate, and guide traffic. We develop geometric
<br />design and charinelization, traffic signal and street lighting plans, parking lot designs, and traffic control
<br />plans for construction.
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<br />Willclan 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 slormwater management are one of the primary elements of
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<br />out public works experience. Wilklan has prepared many watershed and floodway studies, completed
<br />flood control and drainage engineering projects, and performed design and construction 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 arid entire systems; water
<br />transmission and distribution pipelines; end coordination with system telemetry and metering special -
<br />fats. We are experienced with the Department of Water Resources, Drinking Water Division, public
<br />health agencies, and'i"Itle 22 provisions.
<br />viraninental Camnliance. Penufts. and Plan a Suncart
<br />Wilidan's environmental planners frequently assists cities In the environmental review process, either in
<br />preparing and processing CEOAINEPA 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 ueban planning services, we utilize our staff of planners and on,64ron-
<br />mental specialists and call upon the expertise of other disciplines within the company, including traffic
<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 facilities, community centers, and roadway beautification. Our landscape architects ap-
<br />ply their talents and knowledge of site analysis, user needs programming, site design, landscape
<br />preservation, land management and reclamation, water conservation, and arborioulture.
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<br />Proposal for On -Gall Eng)nsering,
<br />mprehmsive. Innova". 7�ustech
<br />Wco RFP No. 17-0133
<br />25E-666
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