Location: Seattle, WA Owner: Seattle Department of Transportation OCI was contracted to monitor water quality and collect, test, and report on water samples for the Ballard Bridge Seismic Retrofit Project. OCI recorded testing locations on a Water Quality Monitoring Map, and provided daily and monthly summary field reports on water quality during in-water construction. The
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Location: Marysville, WA Owner: City of Marysville OCI was the Prime Consultant leading a multi-disciplinary team for the Pond 2 final design and PS&E project with the City of Marysville. Services included hydrologic and hydraulic modeling, final design, PS&E development, wetland delineation, permitting, survey, geotechnical analysis, and services during construction. The purpose of Pond 2 is
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Location: Seattle, WAOwner: Seattle Public Utilities OCI was the prime for the award-winning Venema Natural Drainage System project. The design project retrofitted six residential city blocks with roadside bio-retention cells and underground injection control wells (UICs) providing water quality treatment, infiltrating runoff from the street, and reducing runoff peak flow and volume. As all the construction
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Location: Puyallup, WAOwner: City of Puyallup OCI was responsible for drainage and TESC design for temporary detour and permanent bridge across Puyallup River at the outer limits of City of Puyallup from Milepost 6.19 to 6.25. The project involved removing the existing degraded southbound steel truss bridge (Meridian Street Bridge) and replacing it with a
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