SW Corridor Light Rail
DEA is providing transit design services to support the Project Development phase of TriMet’s 12-mile Light Rail extension from downtown Portland to Tualatin.
Portland-Milwaukie Light Rail Transit East Segment
DEA provided Final Engineering Design services for the Portland to Milwaukie Light Rail project which connects Portland State University and downtown Portland with the South Waterfront community, the city of Milwaukie, and Clackamas County.
Tacoma Trestle: Reservation Junction Track and Signal Design
DEA is leading the design and public involvement for the replacement of the existing 1,625-foot-long trestle just east of Freighthouse Square and the Tacoma Dome.
FasTracks West Rail Line Corridor, LRT Extension Final Design
DEA led an integrated team that provided final engineering design to RTD for the 12.1-mile West Rail Line between Denver Union Station and Jefferson County Government Golden Station under the Regional Transportation District’s FasTracks program.
Oregon Passenger Rail Tier 1 Environmental Impact Statement (EIS)
DEA is the lead consultant for completing the Environmental Impact Statement for the Oregon Department of Transportation’s project to study options for improved passenger rail service between Eugene and Portland, a 120-mile segment within the federally designated Pacific Northwest Rail Corridor.
DEA Inc.
- Copy ENR California’s Best Projects 2019 – Award of Merit November 3, 2020
- ENR California’s Best Projects 2019 – Award of Merit November 3, 2020
- External Link November 3, 2020