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
Northwestern Division Website
®
About
Leadership
Tribal Nations
History
Centers of Expertise
Business With Us
Small Business
Opportunities
Contracting
Contracting Opportunities
Partnering
Missions
Civil Works
Planning
Regulatory Program
Recreation
Cultural Resources
Navigation
RSET
Recreational Lockage
Military Missions
Environmental
Oil Accountability
Emergency Management
Water Management
Columbia River
Missouri River
Locations
USACE Locations
Kansas City District
Omaha District
Portland District
Seattle District
Walla Walla District
Careers
HIP
Media
News
News Releases
MRRIC
MRRP
Missouri River Water
Columbia River Water
Fact Sheets
Videos
Images
Library
Contact
USACE Office Locator
Northwestern Division
/
Media
/
Fact Sheets
Contracting Opportunity Forecasts
The road to doing business with USACE
Hydroelectric Design Center Contracting Opportunities Forecast
Kansas City District Contracting Opportunities Forecast
Kansas City District Multiple-Award/Single-Award Task Order Contracts (MATOC/SATOC)
Omaha District Contracting Opportunities Forecast
Omaha District Multiple-Award/Single-Award Task Order Contracts (MATOC/SATOC)
Portland District Contracting Opportunities Forecast
Seattle District Contracting Opportunities Forecast
Seattle District Multiple-Award/Single-Award Task Order Contracts (MATOC/SATOC)
Walla Walla District Contracting Opportunities Forecast
USACE Columbia River Basin Dams
Albeni Falls Dam and Lake Pend Oreille
Bonneville Dam and Lake Bonneville
Chief Joseph Dam and Rufus Woods Lake
Dworshak Dam and Dworshak Reservoir
John Day Dam and Lake Umatilla
Libby Dam and Lake Koocanusa
McNary Dam and Lake Wallula
The Dalles Dam and Lake Celilo
Miscellaneous Fact Sheets
CRSO EIS Purpose and Need for Action - Draft
Missouri Mainstem Master Manual 2018
Improving our understanding of sources of variability associated with evaluating bioaccumulation from sediment – Preliminary results from a ring test
PEB Members
USACE Snake River Dams
Ice Harbor Dam and Lake Sacajawea
Little Goose Dam and Lake Bryan
Lower Granite Dam and Lake Lower Granite
Lower Monumental Dam and Lake West
Bureau of Reclamation Dams
Hungry Horse Dam
Grand Coulee Dam
Quick Facts
Emergency Management
Environmental Restoration
Civil Works
Military Construction
Quick Facts
Columbia River Treaty Projects
Duncan Dam and Lake
Keenlyside Dam and Arrow Lake
Libby Dam and Lake Koocanusa
Mica Dam and Kinbasket Lake
Fish Management Program
Anadromous Fish Evaluation Program
Columbia River Basin Dams
Columbia River Fish Mitigation
Columbia River Operations for Fish
Water Resource Projects Authorities Overview