May 2017- October 2017

Associated Underwater Services was subcontracted to perform the diving portion of the Nine Mile Falls Sediment Bypass Project. This project entailed two phases of work. Phase one was primarily focused on sediment removal and relocation. The second phase was focused on the installation of new dam components. The work scope included: Sediment Relocation; Inspection of Footings; Demolition of Old Stilling Well; Installation of Stilling Well; Installation of Intake Structure; Installation of Trash Rack; Bulkhead Gate Installation and Removal.

nine mile job