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US Army Corps of Engineers
Walla Walla District Website
Business With Us
Continuing Authorities Program
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Lower Snake River Dams
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Dworshak Dam and Reservoir
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Mill Creek Dam and Bennington Lake
Mill Creek GI Feasibility Study
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Mill Creek Master Plan
Lower Granite Lock and Dam
Lower Granite Master Plan
Lower Monumental Lock and Dam
Lower Monumental Master Plan
Little Goose Lock and Dam
Little Goose Master Plan
Ice Harbor Lock and Dam
Ice Harbor Master Plan
McNary Lock and Dam
McNary Master Plan
Lucky Peak Dam and Lake
Lucky Peak Dam Safety Action Classification (DSAC)
Lucky Peak Master Plan
Equal Employment Opportunity Office
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USACE Office Locator
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News Story Archive
Keeping water safety a high priority
Boating season is upon us, and more people are taking the opportunity for fun and leisure out on the water. The U.S. Army Corps of Engineers, Walla Walla District knows that the need for vigilance and safety on the water is imperative.
From Park Aide to Park Ranger
For Jake Cordtz, it was never a question. The best place to work was the outside, and it was only a matter of time before he became a park ranger for the U.S. Army Corps of Engineers.
Corps of Engineers partners with states in fight against invasive aquatic plants
Butomus umbellatus may conjure up images of a hippopotamus belly, but in reality, it is flowering rush, an aquatic invasive plant species that poses a grave threat to the Columbia River Basin’s aquatic ecosystems.
Brig. Gen. D. Peter Helmlinger speaks to Northwestern Division priorities during trip to Lucky Peak
Brig. Gen. D. Peter Helmlinger, commander of the Corps’ Northwestern Division, came to Boise recently, to meet with Congressional staff, public officials and stakeholders.