Gwinnett Duluth Hill Sewer System

24gdh manhole complete
Location: Duluth, Ga
Contract Amount: $6,982,000
Owner: Gwinnett County Dept. of Water Resources
24gdh ss trenchbox ditch

24gdh ss trenchbox ditch

24gdh ss trench

24gdh ss trench

24gdh manhole complete

24gdh manhole complete

24gdh ss 2 man trenchbox

24gdh ss 2 man trenchbox

24gdh ss trenchbox

24gdh ss trenchbox

This project consists of constructing a new sanitary sewer collection system and associated utility infrastructure to provide a complete, operational wastewater system. Major work includes installation of gravity sewer, manholes, a duplex submersible pump station, HDPE force main, and water main improvements. The project also includes utility connections, abandonment of an existing water main, pavement restoration, erosion and sediment control, and all related appurtenances necessary for a fully functional installation.

 

 

Work Performed:
  • 4,600 LF of 8-inch gravity sewer
  • 340 VF of manholes
  • Duplex submersible pump station
  • 1,200 LF of 4-inch HDPE force main
  • 2,000 LF of 8-inch DIP water main
  • Gate valves, fire hydrants, and water main connections
  • Existing water main abandonment
  • Asphalt restoration
  • Erosion and sediment control
  • Complete operational system with associated appurtenances
Owner Contact: Greg Jackson
SEI Project Manager: J. Carter Hewitt
Previous Project
Smith Drive and Leland Road Gravity Sewer Extension