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Education <br />:80, Oivll E'nAm6eting, OwIrOrlila <br />state Polyteolinio University, ban <br />Loist>blapo <br />oertifioation/Lioense <br />ProfassionaiEngineer: OA, duam <br />AreasofExpertise <br />Pipelines <br />• Purnp S`tatiens <br />• Reservoirs <br />• Mastsr Plans <br />• Hydraullo Modeling <br />Experience <br />• 75totalyoars <br />• 1 year with Hazen <br />Toxx Yukoyama, PE <br />Water/Wastewater Teohnioal Lead <br />Mr, Yokoyama is experienced in project <br />management and design ofwater and sewer <br />pipelines in, city streets. This background <br />includes both the design of new facilities, as well <br />as rehabilitation of aging existingfhcilities• <br />Oily of Santa Ana Well 28 improvements Alternatives Analysis, <br />Santa Ana, OA <br />Project Engineer. The City of Santa Ana owns and operates Well 29, lo- <br />cated atthe southeast corner ofFlower 'Street and First street, adjacent <br />toCityownedtennis Court$. Well 29 pumps directly to an existing 8Mo <br />reservoir. The existing well site includes the well head and discharge <br />pip log assembly, control equipment,, a chlorination system to a. balld Ing; <br />and an SCE transformer. An alternatives analysis was conducted to rec- <br />ommend upgrades at the site Including site Improvements, structural, <br />mechanical, and electrical upgrades. Highlights of the study include <br />developing three (s) alternatives for the. improved site, providing 3n <br />renderings for each site alternative, and developing apreliminary opin- <br />lonofprobable cost for the design and construction ofeach alternative <br />discussed. The City Is moving forward with Implementing the recom- <br />mended alternative from this analysis. <br />West Grove Valley pipelines, Riverview Pipelines, Santa Ana, OA <br />Prolbaslonal Aotivities Project Manager. Two projects with the City of Santa Ana Included a <br />DA -NV AWWA total of over 17,000 LF of water pipellue design ranging 1n size from <br />00WA 84nc. h to 12 -inch dlarneter. The City Is actively replacing aging and un- <br />ACOS dersized water mains throughout their distribution system. The West <br />Grove valley project inelude.9,soo LF of pipeline replacement design. <br />The Riverview projectincluded7,7ooI.F ofplpellnereplacement design. <br />Waterline Replacement Projeot, Yorba Linda Water Distrlot, Yorba <br />Linda, Anaheim, and Plaoentla, OA <br />Project Manager, provided preliminary and final design and construction <br />support services for the replacement of seven pipeline segments, the <br />replacement of one pressure -reducing station, and the installation of one <br />newpressu e-redueingstation.Thepipelinereplacementsrequiredmany <br />connections to existing pipelines, laterals, services, fire hydrants, and <br />otherappurtenances. <br />25E-151 <br />