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 () or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

US Army Corps of Engineers

Northwestern Division Website

/ /

News Releases

Archive: February, 2025

6 Feb 2025
Agencies extend Columbia River environmental review, delay public meetings
Two federal agencies are extending the public scoping period for the Columbia River System Operations Supplemental Environmental Impact Statement (SEIS.) The U.S. Army Corps of Engineers (USACE) and the Bureau of Reclamation (Reclamation), or co-lead agencies, are also adjusting the timing of the public meetings to the week of April 7, 2025.
6 Feb 2025
Below average runoff continues for upper Missouri River Basin in 2025
The updated 2025 calendar year runoff forecast for the Missouri River Basin above Sioux City, Iowa, continues to be below average. January runoff in the Missouri River Basin above Sioux City was 0.7 million acre-feet, 92% of average. Runoff was near or below average for most of the Missouri River Basin, and most of the upper basin had below-normal precipitation.

News Topics