News and Events
News and Events

TREVIICOS TAKES ON GROUND ENGINEERING FOR NEBT IN WASHINGTON D.C.

Northeast Boundary Tunnel (NEBT) in Washington D.C is a large, deep sewage tunnel and major segment of DC Water’s Clean Rivers Project.

HERBERT HOOVER DIKE ENTERS PHASE 2

This rehabilitation project is part of the USACE investment in projects and safety measures taken to reduce the risk of catastrophic failure and flooding