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Valley Native Primary Care Center

DOWL provided civil engineering for this medical center project which includes a 84,000 square foot, two-story medical office building to house primary care clinics, specialty clinics, diagnostic and treatment department…

Reid Park Zoo Elephant Exhibit

DOWL partnered with PJA Architects in Seattle, Washington, to design the African Elephant Exhibit at the Reid Park Zoo in Tucson, Arizona. The project included a new hoofstock area, elephant…

Eccles Creek Culvert and Fish Passage

DOWL provided hydrology and hydraulics analyses and fish passage design for Eccles Creek and Whiskey Creek in Cordova. The objective of this project was to improve fish and aquatic organism…

82nd Drive Pedestrian Bridge

DOWL has worked on a series of projects on this bridge crossing of the Clackamas River in Clackamas County, including the replacement of deteriorated timber approach spans with seismically resilient…

Mt. Hood Meadows – Sahale Addition

DOWL civil engineers overcame notable site challenges, including a heavily constrained building footprint and a sizeable grade differential, to produce designs for this 30,000-square-foot addition for the Mt. Hood Meadows…

Chief Andrew Isaac Health Center Expansion

DOWL provided site design, new and relocated utilities, a traffic study, expanded parking, and geotechnical design of permafrost soils for this healthcare center expansion. This $110M project added a second…