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City ©f Tukwila wild Allan Ekberg, Mayor <br />Public Works Department - Henry Hash, Director <br />INFORMATIONAL MEMORANDUM <br />TO: Transportation and Infrastructure Committee <br />FROM: Henry Hash, Public Works Director I <br />BY: Mike Cusick, Senior Program Manager <br />CC: Mayor Ekberg <br />DATE: March 23, 2018 <br />SUBJECT: GIS Services for Water. Sanitary Sewer. and Surface Water <br />Project Nos. 91640104, 80540202, and 80241201 <br />Amendment No. 2 to Contracl ; No.16-063 and No. 17-165 <br />ISSUE <br />Approve Amendment No. 2 to Contract No.16-063 and No. 17-165 with David Evans and Associates, <br />Inc. (DEA) for GIS Services for the Water, Sanitary Sewer, and Surface Water systems. <br />BACKGROUND <br />The 2017-18 budget includes sufficient funding in Water, Sewer, and Surface Water funds for GIS <br />Asset Management System procurement, implementation, and GIS data coordination. This amendment <br />will update the existing GIS databases to address new construction and discrepancies for sanitary <br />sewer, surface water systems, and continue surveying of the water systems in 2018. <br />ANALYSIS & FISCAL IMPACT <br />The City reviewed professional qualifications from DEA, Perteet, Inc. and Gray and Osborne, Inc. that were <br />listed in the Municipal Research Services Consultant Roster. After reviewing the three firms' Statement of <br />Qualifications, DEA was chosen to continue their work and include the 2018 Sanitary Sewer, Surface <br />Water and Water GIS Inventory. DEA has completed other GIS projects for the City and their work has <br />been satisfactory. <br />Consultant Budget for <br />Agreement 2018 <br />2018 Water GIS Inventory $ 99,825.40 $ 100,000.00 <br />2018 Sanitary Sewer GIS Inventory 27,516.00 100,000.00 <br />2018 Surface Water GIS Inventory 97,065.00 100,000.00 <br />Total $ 224,406.40 $ 300,000.00 <br />RECOMMENDATION <br />Council is being asked to approve Amendment No. 2 to Contract No. 16-063 and No. 17-165 with David <br />Evans and Associates, Inc. in the amount of $124,581.00 for the 2018 Sanitary Sewer and Surface <br />Water and $99,825.40 for the Water GIS Survey and consider this item on the Consent Agenda at the <br />April 2, 2018 Regular Meeting. <br />Attachments: Consultant Rating Sheet <br />2017 CIP pages 70, 86 and 109 <br />Amendment No. 2 to Contract No. 16-063 and No. 17-165 <br />W:\PW Eng \ PROJECTS \A- SW Projects\2016 GIS Services (80540202)\Info Memo 2018 GIS sewer storm and water.docx <br />31 <br />