Water & Sanitary Featured Project

Harbor Point Sewage Force Main and Pumping Station

  • Excavation, structures and pipeline for 2.1 MGD underground sewage pumping station
  • Design-build, site-specific braced sheetpile shoring system
  • Design-build dewatering system with on-site decontamination for TPH and chrome
  • Installation of pre-cast concrete wet well and pump vault structures
  • Water, storm and electric utilities for new pump station control building
  • Design-build 1,000 LF 8-inch HDPE force main discharge piping, with 800 LF installed by horizontal directional drilling (HDD) method to minimize time, noise and traffic disruption
  • Multiple crossings of existing critical utilities
  • Connection to active City trunk main with internal rehabilitation of trunk main manhole
  • Developed minimally invasive traffic control plan and obtained City permits
  • Complete street and sidewalk restorations