South Street Interceptor Sewer Rehabilitation

Joseph Farag, CCL, [email protected], 646-799-8642

• Estimated Completion Date Summer 2025.

Current Work Operations: 

• The Contractor lined an additional 95 linear feet of the 96″x72″ Interceptor Sewer with surface plasmon resonance (SPR) material. In all, approximately 400 linear feet of the Interceptor Sewer have been lined this year to date.
• In preparation for the Annulus Grouting operations, the Contractor began installation of their Bracing System components on 10/17/2024. 
• Contractor began Annulus Grouting operations on November 5th, filling any voids of space across the first 100 linear feet of the Interceptor Sewer.

Next Phase:

• Continue Annulus Grouting operations.
• Continue SPR lining.