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We will prepare a report presenting the results of field exploration, geoteolmical laboratory testing, and engineering
<br />analyses, as well as conclusions and recommendations relative to the project.
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<br />Deliverabl's; Draft Pa vement and Soil MaterlelReport, Final Pavement Report and Sol/ Material Report.
<br />Task 4: Survey (Options A And 6�
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<br />The KimleyHorn team will provide aerial mapping with supplemental ground surveys at a scale of 1" = 20' with 50 feet
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<br />Interval cross sections olongetreats as well as the project area for pump stations,'Tnis encompasses survey record
<br />collection, estoblishment of horlmhtal and vertical controls; monument and centerline tle preservation; And ostabllshrnent
<br />of temporary benchmarks. Existing features such as utility covers, pavement limits, priyatd properfp improvements, curb
<br />ramps, driveways,. curb and gutters, sidewalks, street lights and poles, and traffic signs and striping will be surveyed
<br />where npaded for the proposed design and added to the base maps, Existing right of -way will be Input per readily
<br />available raoords.
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<br />Deliverables: Mlcrostation V8l Files of7bpographic Survey, XML Point File, 0TM of existing surfaoa features.
<br />Task 5, H draulic/H drab Analysis (Option B
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<br />tour team will proparo a ©ralnago Repoit to eddr'e, hydrology and hydraulics for the sit' per, Orange, Gpunfy
<br />Hydrology Manual and Orange County Local Drainage Manual requirements and will provide design recommendations.
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<br />Modif cations are intended to maintain existing drainage patterns and flows, Calculations will consist of comparing the..%'
<br />pro- and post -project conditions at the site. Catch basins will be Incorporated Into design, where necessary, Le. to limit
<br />flooded width, and at low points.
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<br />Deliverables; draft hydrology and hydraulic analysis end drainage report, Final hydrology and hydraulic analysis and
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<br />drainage report.
<br />Task 6 Water Quality (Options A and B)
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<br />Klmley Horn will develop a WQMP for the project in compliance with, and meeting the requirements of Order No.
<br />R8.2009•0030/NPOES No. CAS018030, of the SantaAna Regional Water Quality Control Board, The WQMP will
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<br />Incorporate low Impact development best management practices to the maximum extent practical. For'xample, the use
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<br />of bioretentlon facilities within landscaped parkway areas wilt be In accordance with the United States Environmental
<br />Protection Agency preen Street standards. If proprietary items are needed, those will be indicated in compliance with the
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<br />City's adopted public contracting code.
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<br />Deliverables: graft WQMP, Final WQMP.
<br />Task 7, Environmental Studies (Options A and B)
<br />KimleyHorn Scope of Services assumes that an Initial Study leading to a Mitigated Negative Declaration (IS] MND) is
<br />the appropriate CEQA documentation for the proposed project. The IS will provide the necessary background. Each of
<br />the topics contained in the Environmental Checklist will be evaluated to document the nature and extent of any potential
<br />environmental consequences and the need for mitigation. During the preparation of the IS should it be determined that
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<br />the project could have significant impacts that cannot be fully mitigated, we will work with the City to identify modifications
<br />to the project that could reduce anticipated impacts. Using the City's initial Study Checklist, KimleyHorn will respond to
<br />each checklist question. The analysis will use the following technical studies and data prepared by our team: Traffic Impact
<br />Study, Air Quality and Greenhouse Gas Study, Noise Study, Utilities/ Infrastructure, Gaotechnleal Study, Drainage, Concept
<br />WQMP, and a Phase I Environmental Site Assessment. All other environmental topics would be studied qualitatively.
<br />Deliverables; Initial Study leading to a Mitigated Negative Declaration (ISIMND).
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<br />�)Morn 16 MOC77025.171 City of Santa Ana
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