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f .. pvJe® C Professional Category: _- OAtallatEte <br /> PP, lrCIVI / NVIR $M <br /> AENFL; <br /> p IFGINEERG <br /> a _ § iPek. <br /> RrQNo.1z-04-02 <br /> ® while not impacting the Town wastewater service. Contingency plans were in place to account for <br /> 0 potential construction delays. The installation and timing was very successful with no impacts to the <br /> Town. <br /> 0 <br /> ® Design, bidding, and construction phase services were provide by Kimley-Horn. The project was <br /> successfully completed on time and under budget. The pump station has been operating very <br /> 0 <br /> effectively, operation and maintenance costs have been reduced, and the station has additional <br /> O capacity for future Town growth. <br /> ® Force Main Replacement Program. Project design included installation of a C-900 PVC force main, <br /> 0 ultrasonic flow meter, connection to master wastewater pump station, and the installation of a check <br /> ® valve in close proximity to the receiving force main system located in Miami Beach. <br /> 0 This project was required because of the age and condition of the existing force main and previous <br /> ® force main failures. <br /> 0 <br /> A - 11 .. <br /> ® I <br /> . <br /> -:rte, I � yQ x � <br /> . . . . . <br /> 0 <br /> ® Government Cut Force Main Phase 1,Miami-Dade Water and Sewer Department,Miami,FL <br /> ® This project consisted of a route study and evaluation for a force main to convey wastewater from the City <br /> ® of Miami Beach (an island) to the Virginia Key VWdTP (on an island). This required an underwater route. <br /> ® KHA developed a list of 12 alternative routes, and narrowed the list down to 3 viable alternatives. One route <br /> ® required use of the Port of Miami as a landing point, another route required using Fischer Island as a landing <br /> point, and the last route was a completely underwater route. Each route presented challenges, including <br /> ® disruption of Port activities, disruption of extremely wealthy neighborhoods and the acquisition of necessary <br /> ® easements, and the use of numerous caissons in the Biscayne Bay. A matrix of alternatives was developed <br /> ® using 18 weighted factors under consideration. Ultimately, a route was selected which required approximately <br /> 2 miles of 32-inch diameter directionally-drilled force main. Geotechnical considerations were extremely <br /> 0 important, and extensive soil borings 200-feet deep were required. <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> ® P20 No.12-O--02 r Kimley-Horn <br /> 0Y260015 12o Sena/Isles Cnel-En wonmental Eng tried `=r 1 and Associates,Inc, <br /> O 2-20 <br />