This contract provides infrastructure improvements within the City of Richland along George Washington Way 1450 feet south of the intersection at Columbia Point Drive north to Comstock Street and along Aaron Drive, Adams Street, and Columbia Point Boulevard. Work includes sawcutting and removing concrete curbs, gutters, driveways, and sidewalks, as well as asphalt pavement; installing stormwater systems for collection and conveyance of road runoff; removing existing retaining walls and installing new gravity block walls; installing cement concrete curbs, gutters, driveways, sidewalks, a truck apron, a bike ramp, and ADA facilities; removing and installing illumination, traffic signals, landscaping, pavement markings, and permanent signing; restoring disturbed areas; traffic control; and other work.
