River Restoration Websites:

  • Frank "Bob" Perrin - Lansing, Michigan Chapter Trout Unlimited

    Perrin Chapter of Trout Unlimited, 50th TU Anniversary

  • Sumco - Specialized Civil and Ecological Construction

    Northeast heavy site civil ecological construction firm: dam removal; river restoration; coastal resiliency

  • Whitewater Park Design | McLaughlin Whitewater Design Group

    We bring decades of hydraulics and outdoor recreation expertise to the design and development of whitewater parks & venues across the US.

  • Alpine Watershed Group