KOA produced roadway and traffic signal designs for this streetscape project within the City of Carson.  KOA designed the civil engineering elements including street profiles, traffic, drainage and constructability during all design phases of the project.  The project design included expanded sidewalk areas, pedestrian-focused intersection treatments, new bicycle facilities, and a recycled water distribution for the full 1.8 miles of the project. The project traffic analysis included an analysis of potential intersection approach lane changes due to corridor improvements, and reorientation of commercial center traffic due to the installation of raised medians.  A traditional level of service analysis was conducted, to make sure significant impacts would not occur.  The project incorporated Green Street Technology concepts, such as utilization of alternative drainage systems, bio-swales and plantings.