E330 Downtown Bellevue Tunnel Receives 2020 CMAA National Project Achievement Award and ENR Northwest Regional Award October 22, 2020

The E330 Downtown Bellevue Tunnel (DBT) was selected as a 2020 CMAA National Project Achievement… Read More >>

Emergency Response to Massive Rockslide on US-95 near Riggins, Idaho October 22, 2020

Project Update by Ethan Guzek and Bill Gates On July 3, 2020, a rockslide occurred… Read More >>

Underground Division Staff Recognition October 22, 2020

Geoffrey Bee, Mark D. Havekost, and Farid Sariosseiri coauthored a paper on “Pipeline Design for… Read More >>

Design and Construction of the Courthouse Commons Tunnel October 22, 2020

Project Update by John Stolz, PE McMillen Jacobs Associates, Developer Holland Partner Group, Holland Construction,… Read More >>

Auckland’s New Wastewater Tunnel: Central Interceptor October 22, 2020

Project Update by Sean Peterfreund, PE, SE, and Shannon Goff, CPEng Watercare’s Central Interceptor (CI)… Read More >>