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Mike Tsoi, PE Education <br />Pump/Lift Station Upgrades BS,CrsityofCaliorni <br />University of California. Irvine, <br />Mr. Tsoi has more than 32 years of professional experience in water, 1991 <br />wastewater, and recycled water engineering. Mike has been RegistrationslCertifications: <br />responsible for the planning and design of water, wastewater, and Professional Civil Engineer, <br />recycled water pipelines along with pump stations, flow control facilities, California, No. 53715, 1994 <br />reservoirs and site improvements. Over the span of his career, Mr. Tsoi Professional Affiliations: <br />has designed more than 15 wells, 20 pump stations, and 300,000 feet American Society of Civil <br />of pipeline. Engineers <br />EXPERIENCE Office Location: <br />Fleming Zone 8 Tank and Zone 8 to 9 Booster Pump Station Irvine, CA <br />Demolition and Replacement, Irvine Ranch Water District, Irvine, Years of Experience: <br />CA. 2019 - Present. Deputy Project Manager. Engineering design 32 <br />services for demolition and replacement of an existing above ground Years with Tetra Tech: <br />0.15 MG Zone 8 steel tank and Zone 8 to 9 pump station consisting of 32 <br />two 600 gpm vertical turbine pumps each equipped with a <br />60 horsepower motor. The Fleming pump station site also contains an existing administrative building <br />with a conference room and restroom, two storage buildings, and an AT&T cellular antenna facility. <br />Services also include storage building replacement; reservoir management system building with sodium <br />hypochlorite and aqueous ammonia storage and feed systems and an "in -tank" chemical injection and <br />mixing system; a 2,000 gallon diesel fuel storage tank and dispensing system; and site electrical <br />service, controls, and telemetry improvements. <br />Well No. 28 and Public Mini Park, City of Orange, CA. 2019 - Present. Lead Project Engineer for <br />engineering design services for proposed new Well No. 28 and Public Mini Park. Services include <br />drilling and equipping of Well No. 28, a new potable water well (980 feet deep). The project involved <br />installation of a CMU block control building and sodium hypochlorite building, 12.5% sodium <br />hypochlorite disinfection facility, sound enclosure around the well head, site and landscaping <br />improvements, and public mini park. <br />Mid -Basin Injection: Centennial Park Design Services, Orange County Water District, Santa Ana, <br />CA. 2020. Project Engineer responsible for the design of four injection wells to be located within <br />Centennial Park in the City of Santa Ana for Orange County Water District. In addition to the <br />engineering services for the four injection wells, the project includes the design of the supply pipeline, <br />backflush pipeline, bridge crossing, two shared facility sites, a monitoring well site, site improvements, <br />and paving of park access roads and parking lots. <br />Dyer Road Well Field Surge Tank and Construction Support, Irvine Ranch Water District, Irvine, <br />CA. 2020. Lead Project Engineer. Preliminary design and final design phase services for the design of <br />a new 603 cubic foot surge tank at Well 5; the design of a new 1,206 cubic foot surge tank at Well 7; <br />the design of a larger 3,454 cubic foot surge tank at Well 11 to replace the existing 2,985 cubic foot <br />tank; and the design of a larger 1,570 cubic foot surge tank at Well 15 to replace the existing 1,400 <br />cubic foot tank. Each site includes an air compressor, piping, valves and other appurtenances. <br />Peters Canyon Channel Water Capture and Reuse Pipeline, Irvine Ranch Water District, Irvine, <br />CA. 2016. Project Engineer for over 17,000 linear feet of 10-inch to 16-inch steel and PVC <br />pipeline. This was a joint project with the City of Irvine, City of Tustin, County of Orange, and Caltrans. <br />Project included three storm drain diversion structures and intake design, hanging the pipeline from two <br />bridges, bore and jack under the railroad and backpressure vault. <br />Well No. 27 Equipping Plan, City of Orange, CA. 2016. Project Engineer for the preparation of the <br />plans, specifications and cost estimate for the equipping of a potable water well. As part of the well <br />equipping a generator room was installed for backup power. <br />TETRA TECH <br />