Rosie, the 530-ton tunnel boring machine, has finished tunneling on the East Side Big Pipe project, the largest public infrastructure project in Portland’s history. At its peak, more than 100 members of Laborers Local 320, and 150 members of Operating Engineers Local 701 worked on the project.
Following months of often contentious bargaining, a coalition of seven unions representing 1,800 city employees reached a tentative agreement with the City of Portland on a new three-year contract.