What is the latest status of the project “Northeast Boundary Tunnel”?

The status recorded for “Northeast Boundary Tunnel” is Under Construction.

Where can I verify the source and access all details for “Northeast Boundary Tunnel”?

This Taiyo project page references Ground Engineering along with the original URL (https://www.geplus.co.uk/features/tunnelling-coming-clean-01-07-2020/). Taiyo standardizes official data into a consistent, searchable project profile.

Northeast Boundary Tunnel

Sector: Water Supply and Storage • Location: Washington, District of Columbia, United States

Source: Ground Engineering

Project

Under Construction

The Northeast Boundary Tunnel (NEBT) is a significant component of the Clean Rivers Project in Washington DC, aimed at improving the city's sewer system. It represents the largest and final section of this extensive project.

Status: Under Construction
Sector: Water Supply and Storage, Tunnel, Waste Processing and Treatment
Location: Washington, District of Columbia, United States of America
Updated: 22 Jul 2026
Source: Ground Engineering

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Project Information

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The project “Northeast Boundary Tunnel” is an infrastructure initiative in the Water Supply and Storage sector, located in Washington, District of Columbia, United States. Taiyo aggregates data on it from Ground Engineering.

Participants

Not available for this record.

Status

Original status	Under Construction
Taiyo status	Under Construction
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	The Northeast Boundary Tunnel (NEBT) is a significant component of the Clean Rivers Project in Washington DC, aimed at improving the city's sewer system. It represents the largest and final section of this extensive project.
Original sector	Water Management

Location

Country	United States of America (USA)
State	District of Columbia
City	Washington

Source

Source	Ground Engineering
URL

More Details

Record type	Project
Sector	Water Supply and Storage, Tunnel, Waste Processing and Treatment
Article published date	2025-03-20

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