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    Scraping for Safe Passage: Inside the Chittenden Locks’ Annual Barnacle Scraping [Image 2 of 7]

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    Scraping for Safe Passage: Inside the Chittenden Locks’ Annual Barnacle Scraping

    SEATTLE, WASHINGTON, UNITED STATES

    11.13.2025

    Photo by Kimberly Lopes 

    U.S. Army Corps of Engineers, Seattle District

    Seattle District volunteers scrape barnacles from the walls of one of the culverts in the large lock at the Hiram M. Chittenden Locks to prevent injury to migrating fish, including salmon. The large lock has two culverts, each about 800 feet long, 8 feet wide and 14 feet tall.

    IMAGE INFO

    Date Taken: 11.13.2025
    Date Posted: 12.03.2025 17:27
    Photo ID: 9419926
    VIRIN: 251113-A-PV352-1001
    Resolution: 5124x3416
    Size: 7.09 MB
    Location: SEATTLE, WASHINGTON, US

    Web Views: 2
    Downloads: 0

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