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TASK 1.0 - MEETINGS, DATA COLLECTION, SURVEY, AND GEOTECHNICAL INVESTIGATION <br />This task focuses on obtaining the necessary preliminary information to prepare detailed <br />engineering plans and construction specifications. <br />Subtask 1.1 <br />Subtask 1.2 <br />Meeting and Site Visit <br />CONSULTANT will attend a meeting with SWDD to discuss the proposed cell <br />expansion, partial closure, landfill gas system expansion, and associated <br />infrastructure and utility work. SWDD shall further define their requirements of the <br />project. This subtask includes a site visit by the CONSULTANT to observe pertinent <br />site features and conditions. CONSULTANT will prepare and distribute meeting <br />minutes. <br />Previous Design Due Diligence <br />CONSULTANT will collect and review available existing data and information <br />already obtained including as-built/record drawings, site surveys, previously <br />performed design calculations, analysis, drawings, permits and applications, and <br />reports that were prepared by SWDD's previous engineering consultant and their <br />subconsultants for both the cell expansion, partial closure, and landfill gas <br />expansion portions of the project. Upon review of available existing data, <br />CONSULTANT will prepare a data request letter for any additional data that is <br />needed and submit it to SWDD for assistance with obtaining the additional data. If <br />the requested additional data is not available, CONSULTANT will provide a list to <br />SWDD to determine the appropriate manner to obtain it, which may include an <br />amendment to this Work Order. <br />Subtask 1.3 Survey <br />CONSULTANT will subcontract with Masteller, Moler & Taylor, Inc. (MMT) to collect <br />detailed field and topographic survey information necessary to refine the existing <br />permit designs of the proposed Segment 3 Cell 2, the proposed partial closure and <br />landfill gas system expansion of Segment 2, and the associated infrastructure and <br />utility work. MMT will also confirm the depth of cover over the existing Segment 1 <br />and Segment 2 closure caps at the points of tie-in, and collect the geotechnical <br />investigation auger boring locations. This subtask includes obtaining survey <br />information in the area where the proposed leachate pump station will be located. <br />CONSULTANT will assist MMT in the field with confirming the depth of cover over <br />the existing caps. This proposal does not include any field verification activities <br />other than those specifically defined in the task. <br />Subtask 1.4 <br />Geotechnical Investigation <br />CONSULTANT will perform a review of the Segment 3 expansion geotechnical <br />reports, analyses, and data that were prepared by SWDD's previous engineering <br />consultant and their subconsultants. This includes checking and verifying the <br />previously performed settlement, bearing capacity, and global stability analyses. <br />This proposal assumes that there are no major issues with the previously prepared <br />and approved geotechnical design, and that the previous analyses will not have to be <br />performed again. If additional analysis is determined to be required, CONSULTANT <br />reserves the right to seek additional compensation. <br />A-2 <br />jj2046_Exhibits.docx <br />