An official website of the United States government
Here's how you know

Official websites use .mil

A .mil website belongs to an official U.S. Department of Defense organization in the United States.

Secure .mil websites use HTTPS

A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.
Skip to main content (Press Enter).
US Army Corps of Engineers
Portland District Website
Portland District
®
  • About
    • Hydroelectric Design Center
    • Centers of Expertise
    • Standards
    • Volunteering
  • Business With Us
    • Construction Quality Management Course
    • Contracting
    • Small Business
    • Section 408 - Altering Corps Property
    • Real Estate
  • Missions
    • Emergency Management
    • Environmental Stewardship
      • Algae
      • Oaks Bottom
      • Fish
        • AFEP
        • Counts
        • WVP BiOP
      • Sediment
      • Sea Lion Management
      • Cormorant Management
      • US Moorings cleanup
      • Willamette Valley Cleanup
    • Flood Risk Management
      • Dams and Reservoirs
      • Dam Safety
        • Managing Risk
        • Spillway Gates
      • Flood After Fire
      • Floodplain
      • Levees
      • Water Forecasts
    • Hydropower
    • Navigation
      • Channels
        • Lower Columbia Channel Maintenance Plan
        • Baker Bay
        • Chetco River
        • Columbia-L. Willamette
        • Coos Bay
        • Coquille River
        • Depoe Bay
        • Mouth of the Columbia
        • Nehalem River
        • Old Mouth of the Cowlitz
        • Port Orford
        • Rogue River-Gold Beach
        • Skipanon Channel
        • Tillamook Bay
        • Vancouver to The Dalles
        • Wahkiakum Ferry
        • Westport Slough
        • Yaquina Bay
      • Notices
      • Pile dikes
      • Surveys
      • Vessels
      • Columbia River jetties
    • Projects and Plans
      • Master Plans
      • Portland Metro Levee System
    • Recreation
      • Columbia
      • Rogue
      • Willamette
      • Water Safety
    • Regulatory
      • Contact
      • Notices
      • Environmental Impact Statements
    • Tribal Relationships
      • The Dalles Lock & Dam Tribal Housing Village Development Plan
  • Locations
    • Columbia River
      • Bonneville Lock & Dam
        • Bradford Island
        • Bonneville Educational Curriculum
      • The Dalles Lock & Dam
        • Eagle Watch
      • John Day Lock & Dam
      • Willow Creek Dam
      • Portland Metro Levee System Feasibility Study
    • Mount St. Helens
      • Sediment Retention Structure
    • Oregon Coast
      • Baker Bay
      • Chetco River
      • Coos Bay
      • Coquille River
      • Depoe Bay
      • Mouth of the Columbia
      • Nehalem River
      • Port Orford
      • Rogue River-Gold Beach
      • Skipanon Channel
      • Tillamook Bay
      • Yaquina Bay
    • Rogue River
      • Applegate
      • Elk Creek
      • Lost Creek
    • Willamette Valley
      • Big Cliff
      • Blue River
      • Cottage Grove
      • Cougar
      • Detroit
        • Detroit Dam & Lake Downstream Fish Passage
      • Dexter
        • Dexter Fish Facility
      • Dorena
      • Fall Creek
        • Fall Creek drawdown
      • Fern Ridge
      • Foster
        • Foster Dam Fish Facility
      • Green Peter
      • Hills Creek
      • Lookout Point
      • Willamette Falls
      • Willamette Basin Review
      • System Evaluation (EIS)
      • Injunction
    • Corps Locations
  • Careers
  • Media
    • News Releases
    • News Stories
    • Public Notices
    • Images
    • Fact Sheets
    • Videos
      • COVAX-Stories
    • Social Media
  • Library
    • Aerial photos
    • District publications
    • eGIS
    • Library
  • Contact
    • USACE Office Locator
    • STEM programs
    • Media Relations
    • RSS

Home / Locations

Missions

  • Navigation
  • Hydropower
  • Water Management
  • Regulatory
  • Recreation
  • Environmental Stewardship
  • Emergency Management
  • Tribal Liaison

Phone: 503-808-4510

cenwp-pa@usace.army.mil

Portland District Locations

Columbia River

Mount St. Helens

Oregon Coast

Rogue River

Willamette Valley

ESSAYONS
Our Mission

Deliver vital engineering solutions, in collaboration with our partners, to secure our Nation, energize our economy, and reduce disaster risk.

About the Portland District Website

The official public website of the Portland District, U.S. Army Corps of Engineers. For website corrections, write to cenwp-pa@usace.army.mil.

  • Site Map
  • USA.gov
  • Contact Us
  • No Fear Act
  • EEO & SHARP
  • Plain Language
  • Small Business
  • Quality Facts
  • Open Government
  • Link Disclaimer
  • Accessibility
  • Privacy & Security
U.S. Army
  • RSS
  • IG
  • FOIA
  • iSALUTE
Hosted by Defense Media Activity - WEB.mil Veteran's Crisis Line