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Tag: The Dalles Dam
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  • September

    Out-of-season outage closes The Dalles Dam navigation lock

    An out-of-season outage will close The Dalles Dam’s navigation lock, Sept. 14-15, 2021. A specialized U.S. Army Corps of Engineers rope-access (climbing) inspection team will be performing an assessment, which is part of a required five-year cycle.
  • June

    The Dalles Dam Visitor Center reopens for summer after extended closure

    The Dalles Dam Visitor Center reopened to the public, June 4th, 2021 with capacity limits, face covering requirements, physical distancing, and extra cleaning. Visitor Center operating hours are 9 a.m. to 5 p.m., Friday through Sunday through the end of August.
  • May

    Recent changes restrict primitive camping along Columbia River

    Some campers may be surprised by recent closures and changes to primitive camping near The Dalles and John Day dams along the Columbia River, that began November 1, 2020. These include a transition from primitive camping to day-use only in some areas, and a maximum of seven days of primitive camping within a 30-day consecutive period at all areas.
  • March

    The Dalles lock set to open after emergency repairs

    The Dalles Lock and Dam navigation lock will return to service March 31 at 6:30 a.m. Technicians are finalizing repairs on cracking engineers found in the downstream miter gate during annual inspections. This return to service is 36 hours earlier than officials initially predicted.
  • Unexpected damage extends navigation lock outage at The Dalles Dam

    Technicians inspecting the navigation lock at The Dalles Dam found cracking in the downstream miter gate during an annual inspection March 10. U.S. Army Corps of Engineers officials believe vibration, improper sealing and gate misalignment likely caused the damage.
  • Columbia and Snake river navigation locks will close March 6 for annual maintenance

    The U.S. Army Corps of Engineers’ Portland and Walla Walla districts will close all Corps navigation locks on the Columbia and Snake rivers March 6 at 6 a.m. for regularly-scheduled annual inspections, preventative maintenance and repairs.