What are the opening hours?

Monday 7:30am - 4:30pm Tuesday 7:30am - 4:30pm Wednesday 7:30am - 4:30pm Thursday 7:30am - 4:30pm Friday 7:30am - 4:30pm

Portland District, US Army Corps of Engineers

Name: Portland District, US Army Corps of Engineers
Address: 333 SW 1st Avenue, Portland, OR, 97204, US
Telephone: +15038084510

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Portland District, US Army Corps of Engineers

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The Portland District has one of the Nation’s most diverse and comprehensive civil works programs, covering southwest Washington and most of Oregon.

If you are looking for more information about the Portland District of the U.S. Army Corps of Engineers, please visit http://www.nwp.usace.army.mil

10/29/2026

Happy National Cat Day to all who celebrate!

10/27/2026

Sometimes you’re out there dredging the navigation channel and BAM ... rainbow

10/24/2026

COME SEE THEM!!!

10/23/2026

Have you met John Day Dam?

Allow us to give you a dam introduction:

-- One of the nation’s largest hydropower dams

-- Generates enough clean energy to power more than a million homes

-- Includes the country’s highest single-life navigation lock (basically a water elevator that helps vessels travel up and down the river)

-- Offers some sick recreation opportunities (including campgrounds, day use areas, and boat launches)

In the coming years, we’ll be working toward a refurbishment of the hydropower infrastructure at John Day Dam and planning out our long-term navigation lock operations.

10/22/2026

Heads-up: Takelma Boat Ramp at Lost Creek Lake will close Nov. 2-5 for critical repairs.

What exactly are we doing?
We're fixing some chunks of concrete that have eroded and have broken off and pouring new concrete in those areas in addition to placing a substantial amount of large rock on both sides of the lower ramp to prevent further erosion.

When we reopen this beloved boat ramp following the repairs, it’ll be a better, healthier boat ramp 😊

10/21/2026

Portland. Metro. Levee. System.

Say that five times fast!
(OK, fine, it’s not actually that hard.)

We're upgrading Portland's levees!

Through a partnership with the Urban Flood Safety & Water Quality District, we're working to improve the Portland region’s flood risk management system to meet federal standards and protect the Portland area against flooding.

We're still in the early stages of engineering and design, but we'll keep you updated along the way!

10/20/2026

Earlier this month, we celebrated the completion of $55.1 million in repairs to the south jetty at Tillamook Bay during a ribbon cutting ceremony.

10/19/2026

Good morning from the hopper dredge Essayons! This sunrise view of Cape Disappointment was definitely NOT a disappointment.

10/16/2026

Join us Oct. 21 for a virtual public meeting about upcoming drawdown operations at Green Peter and Lookout Point dams.

More info in the comments.

Address

333 SW 1st Avenue
Portland, OR
97204

Opening Hours

Monday	7:30am - 4:30pm
Tuesday	7:30am - 4:30pm
Wednesday	7:30am - 4:30pm
Thursday	7:30am - 4:30pm
Friday	7:30am - 4:30pm

Telephone

+15038084510

Website

http://www.nwp.usace.army.mil/, https://usaceportland.usajobs.gov/

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