Jay Dee Contractors

Blacklick Creek Sanitary Interceptor Sewer Section 6

City of Columbus

Home / Projects

Project Overview

Extending the existing sewer system, this project featured a new 10 ft. diameter, 4-mile-long sewer constructed with an earth pressure balance tunnel boring machine (EPBTBM) and lined with precast concrete segments. The project spanned the Reynoldsburg-New Albany Road corridor and encountered varied ground conditions from glacial tills to shale.

Blacklick Creek Sanitary Interceptor Sewer Section 6
Blacklick Creek Sanitary Interceptor Sewer Section 6
Blacklick Creek Sanitary Interceptor Sewer Section 6

Project Stats

Project Owner

City of Columbus

Services

  • TBM Tunnel Excavation
  • Shaft Excavation
  • Structure Construction

Markets

  • Sanitation & Wastewater

Location

Columbus, OH

Completion Year

2019

Project Value

$97.5 million

Project Size

  • 22600 ft of 10 ft ID precast concrete segment sanitary tunnel
  • 8 access and drop structures
  • 400 ft of 10 ft RCP and open cut

Contract Type

Design-Bid-Build

Awards & Highlights

Previous Project Northgate Link Extension – Contract N125 Next Project Line 5 Replacement and Tunnel Project
25 f t 15 f t 35 f t 45 f t 55 f t 65 f t

Related Projects

Baby Creek CSO Effluent Conduit Access

We managed the rehabilitation of an existing outfall, which included thorough cleaning, crack repairs, and grouting to restore structural integrity....
Great Lakes Water Authority
Jay Dee Contractors

Rehabilitation of Joy Rd. and Brush/Bates Sewers

The Joy Rd. and Brush-Bates Sewers are both large-diameter combined sewers located in the City of Detroit. The Joy Rd....
Great Lakes Water Authority
Coxwell Bypass Tunnel

Coxwell Bypass Tunnel

The Coxwell Bypass Tunnel is a landmark project under Toronto’s Wet Weather Flow Master Plan, aimed at eliminating combined sewer...
City of Toronto
back to top