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  • Missouri River Basin drought conditions persist

    While the Missouri River basin has seen improved runoff for two consecutive months, it is not enough to overcome the long-term drought persisting in much of the basin. July runoff in the Missouri River basin above Sioux City, Iowa was 3.2 million acre-feet, which is 98% of average and 0.7 MAF more than was forecast last month. This has led to an annual runoff forecast of 20.6 MAF, which is 80% of average and 0.6 MAF higher than last month’s forecast.

  • June’s improved runoff not enough for Missouri River basin drought

    Despite improved runoff in June, water conservation measures will continue for the second half of the navigation flow support season based on the July 1 Missouri River Mainstem Reservoir System storage.

  • Below average runoff forecasts for upper Missouri River Basin continue

    Runoff continues to be below average in the upper Missouri River Basin above Sioux City, Iowa. Below-normal precipitation, dry soil conditions in the western portions of the basin, and cooler-than-normal temperatures slowing mountain snowmelt, resulted in a May runoff of 2.7 million acre-feet. While this was 0.4 MAF more than forecast last month, this volume is still 79% of average.

  • Drought conditions persist throughout the Missouri River Basin

    Dry conditions in April resulted in well-below average runoff in the upper Missouri River Basin. April runoff was 1.5 million acre-feet, which is 51% of average. The updated 2022 upper Basin runoff forecast is 17.8 MAF, 69% of average, which, if realized, would rank as the 23rd lowest calendar year runoff volume.

  • Omaha District addressing Lake Sakakawea low water boat ramp access concerns

    The U.S. Army Corps of Engineers, Omaha District announced that based on current runoff conditions in the Missouri River Basin, including the lack of plains snowpack, below-average mountain snowpack, and dry upper basin conditions, it has moved forward with plans to facilitate access to Lake Sakakawea.

  • Upper Missouri River basin forecast runoff remains well below normal; water conservation measures continue

    Reservoir inflows in the Missouri River basin above Sioux City, Iowa, were well-below average in March. The March runoff of 1.5 million acre-feet (MAF) was 48% of average for the month. The updated 2022 upper Basin runoff forecast is 17.8 MAF, 69% of average, approximately 2.6 MAF less than the March 1 forecast. 

  • District awards contract for bedrock maintenance excavation at Florence Bend, Missouri River

    The U.S. Army Corps of Engineers, Omaha District recently awarded a $7.8 million contract for the excavation of bedrock within the Florence Bend reach of the Missouri River near Omaha. The work is being performed as a part of ongoing maintenance of the navigation channel, which begins at the mouth of the Missouri River at St Louis, Missouri and extends upstream for 734 miles to Sioux City, Iowa.

  • Schedule for Missouri River spring public meetings set

    Spring public meetings to discuss Missouri River Water Management operations and plans are scheduled for April 11-15. Spring public meetings provide a status of mountain snowpack, a runoff forecast for the year, and how operations during the runoff year will meet the authorized purposes for the Missouri River Mainstem System.

  • Missouri River navigation support actions by the Kansas City District

    The Kansas City District received significant funds to make repairs to river training structures on the Missouri River damaged over the years culminating in the floods of 2019. The funds will allow USACE to repair structures of the Bank Stabilization and Navigation Project, known in short as the BSNP, that provide for the self-scouring ability of the Missouri River as well as structures that stabilize the channel of the Missouri River.

  • Fifth graders help Army engineers

    In early December 2021, several 5th grade classes at Zundy Elementary in Wichita Falls, Texas helped beta test the Missouri Basin Balancer web-based video game for the U.S. Army Corps of Engineers, Northwestern Division. Throughout 2021, the Northwestern Division and Omaha District worked with USACE's Engineer Research and Development Center to get the game updated.