In typically sandy and deep excavations, often over 20 feet, RJV crews installed over 9,000 feet of gravity sewers and over 1,500 feet of force mains.  They proved their dedication to providing quality work for the Town of Harwich while at the same time aiding in the reduction of nitrogen pollution to the Cape Cod coastal waters.  Making the new system work, RJV installed two pump stations – a suction-lift station and a submersible pump station - built cooperatively with their subcontractors (GVC Construction, United Concrete Products).