Photo: DC Water As part of the excavation work for DC Water’s Potomac River Tunnel Project, weekly controlled unde...
Image: DC Water DC Water announced on April 28 that Mary, the first of two TBMs for the Potomac River Tunnel, completed ...
DC Water’s Piney Branch Tunnel Project is moving ahead with construction, the next phase of the Authority’s ...
DC Water Awards $819 Million Contract for Potomac River Tunnel...
The Northeast Boundary Tunnel (NEBT), the most recent of DC Water's Clean Rivers Project, completed commissioning on Sep...
The design-build team of Ulliman Schutte and Brown and Caldwell has been awarded a contract by DC Water to provide desig...
Salini Impregilo and its U.S. subsidiary Lane Construction have reached a milestone on the Northeast Boundary Tunnel (NE...
The National Park Service (NPS) has completed an Environmental Assessment (EA) and approved DC Water’s proposal to...
Although the rivers and creeks that meander through Washington, D.C., are often noted for their historical significance,...
TREVIICOS is progressing its work for the construction of the Northeast Boundary Tunnel (NEBT) in Washington, D.C. The N...
MAPEI Underground Technology Team Aids in Project Completion The Anacostia River Tunnel project (ART) is the second in a...
On June 28, the District of Columbia Water and Sewer Authority (DC Water) named and blessed the tunnel boring machine th...
A commissioning ceremony took place March 28 for The District of Columbia Water and Sewer Authority’s (DC Water) 7...
Chris Allen (1946-2017), Assistant Director for DC Water’s Clean Rivers Project, passed away on Nov. 24. Allen had 47...
