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  • Living with dams: deluge an ever-present possibility

    If Cougar were to completely fail, that water would rush 60 miles down the McKenzie River, washing away everything in its path, until it reached the Eugene and Springfield area. The deluge could make Eugene and Springfield look like Corvallis, Oregon City and Portland after the Flood of 1996; although no dams failed during that event. That image, and the desire to do everything possible to keep it from becoming reality, was the backdrop for a recent inspection at Cougar Dam, May 24.
  • Corps continues field studies at Willamette Valley dams

    A drill crew will soon be on site at Cougar Dam, east of Eugene, Oregon, as the U.S. Army Corps of Engineers continues field investigation at some dams in the Willamette Valley. The crews will also install instrumentation on the crest of Cougar Dam. The drilling and installation will require the eastbound lane across the dam to be closed intermittently. These closures will be from May 30 to June 13 between 7 a.m. to 6 p.m., reducing traffic to one lane.
  • Corps announces temporary bridge closures over Harlan County Dam

    REPUBLICAN CITY, Neb. — The U.S. Army Corps of Engineers, Kansas City District Harlan County Dam Project Office is alerting the public to intermittent temporary road closures on the bridge over the Harlan County Dam from May 15, 2017 to Sept. 15, 2017.
  • NR 17-013: Public meeting to address blasting operation near Center Hill Dam

    NASHVILLE, Tenn. (May 4, 2017) — The U.S. Army Corps of Engineers Nashville District and Thalle Construction Company, construction contractor, will discuss upcoming blasting operations near Center Hill Dam during a public meeting 5:30 p.m. May 9 at the Resource Manager’s Shop Conference Room located just below the dam at 158 Resource Lane in Lancaster, Tenn.
  • Corps awards contract to build temporary boat launch during Isabella Dam construction

    The U.S. Army Corps of Engineers Sacramento District awarded a $5.7 million contract Dec. 23 to Spectrum-Straub JV of Sacramento to construct a temporary boat launch and parking at French Gulch Recreation Area as part of the Isabella Lake Dam Safety Modification Project.
  • Mark Twain Lake 2016 Water Control Operations/Dam Safety Meeting

    Mark Twain Lake, November 17, 2016 – The U.S. Army Corps of Engineers at Mark Twain Lake has
  • Lac Qui Parle Dam construction update

    ST. PAUL, Minn. – The U.S. Army Corps of Engineers, St. Paul District, continues to make repairs to a sinkhole discovered in the Lac Qui Parle Dam embankment on Oct. 28.
  • Corps performs field studies at Willamette Valley dams

    Construction crews are on site at Hills Creek Dam as the U.S. Army Corps of Engineers begins field investigation at some of its dams. The investigations at Hills Creek, Cougar and Lookout Point dams will give the Corps additional information to better understand conditions within the dams and in their foundations.
  • Corps approves modification report for Herbert Hoover Dike

    The U.S. Army Corps of Engineers has finalized a key report that authorizes additional rehabilitation work on the Herbert Hoover Dike that surrounds Lake Okeechobee in south Florida. The Corps’ Jacksonville District received notification Tuesday (Aug. 30) that the dam safety modification report for the dike has been approved, marking the culmination of a four-year effort to conduct a risk assessment of the 143-mile earthen structure and develop alternatives for its rehabilitation.
  • Corps geologist learns the ropes

    It’s said a really good geologist needs to know a bit of everything: physics, chemistry, geography, math, biology, engineering … and how about climbing skills that would make Spiderman jealous? Read about Coralie Wilhite, a Sacramento District engineer on her way up!