Jn February 2014, the Orange County Sanitation District (OCSD) needed to upgrade or replace two fully deteriorated force mains in Newport Beach, Calif. More than 50 years old, the existing steel pipes range in diameters from 30 to 36 in. and have pressure ratings of more than 10 psi. The OCSD Newport Beach rehabilitation project is part of a larger project for OCSD with Kiewit as the general contractor. The rehabilitation part of the project is divided into two phases as it deals with twin sections of pipe that run alongside the Pacific Coast Highway, stretching past Dover Drive to 61st Street in the City of Newport Beach. One sewer line is located on the north side of the Pacific Coast Highway and one on the south side. This project focuses on the first completed phase. Phase Ⅱ is set to be completed sometime in 2016.
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