Tag

culverts

  • Restoration

    Nuts and Bolts

    Nuts and BoltsThe intense effort and partnership behind restoring fish habitat on a remote Alaskan island This summer, Trout Unlimited completed a major restoration project on Kuiu Island in the Tongass National Forest 9 fish blocking culverts were removed 5 were replaced with new fish-friendly culvert designs and 4 were replaced with water bars and…

  • Climate Change

    TU projects fare well in Northeast flooding

    Rain water floods the side of a road, destroying the pavement

    When recent heavy rains pummeled the Northeast, the immediate priority was safety for the region’s residents.  Now that deadly flood waters have receded, New Englanders are grappling with both the emotional scars of the devastation to lives and property and assessing the damage and moving forward toward recovery.  Trout Unlimited seasonal stream technician Mo Ouren…

  • Science

    Technology Busts Barrier Hunting

    View into culvert as two back hoes dig dirt around it

    Light detection and ranging (LiDAR) data is helping TU’s restoration teams work more efficiently and effectively.   Removing barriers to fish passage is a big part of Trout Unlimited’s work across the country, but you might be amazed to learn how complicated finding culverts or low-head dams can be.   For years, TU staff has been heading…

  • Restoration

    In Oregon, we’re building a ‘Salmon SuperHwy’

    How federal infrastructure dollars are clearing the way for anadromous fish Across the Pacific Northwest, undercut or collapsing culverts are among the biggest problems for salmon and steelhead. To address this problem at the watershed scale in Oregon’s Tillamook and Nestucca River systems, TU led the creation of the Salmon SuperHwy program, a partnership-driven effort…