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Big Creek Powerhouse #3 - Air operated Webb



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  • Big Creek Powerhouse #3

    Big Creek Powerhouse #3

    Visual Materials

    Big Creek Powerhouse #3 - Riveting section of 18' outlet pipe inside Tunnel 3, showing bracing, inside and outside the pipe to assure circular shape in preparation for placing concrete seal around pipe.

    photCL SCE 02 - 08934

  • Big Creek Powerhouse #3 - Tunnel 3 Outlet

    Big Creek Powerhouse #3 - Tunnel 3 Outlet

    Visual Materials

    Big Creek Powerhouse #3 - Tunnel 3 Outlet - Placing concrete in retaining wall.

    photCL SCE 02 - 09199

  • Big Creek Powerhouse #3

    Big Creek Powerhouse #3

    Visual Materials

    Big Creek Powerhouse #3 - Assembly of 18' outlet pipe for Tunnel 3

    photCL SCE 02 - 08912

  • Big Creek Powerhouse #3

    Big Creek Powerhouse #3

    Visual Materials

    Big Creek Powerhouse #3 - Inspecting interior of 18' outlet pipe, Tunnel 3.

    photCL SCE 02 - 09402

  • Big Creek Powerhouse #3 - Tunnel 3 Outlet

    Big Creek Powerhouse #3 - Tunnel 3 Outlet

    Visual Materials

    Big Creek Powerhouse #3 - Tunnel 3 Outlet - Placing concrete in retaining wall. Portion of Camp 37 visible at the top.

    photCL SCE 02 - 09200

  • Big Creek Powerhouse #3

    Big Creek Powerhouse #3

    Visual Materials

    Big Creek Powerhouse #3 - Tunnel #3, placing concrete bulkhead in Adit #1 showing anchor cut, and pipe (in center) to afford access for inspection and repairs.

    photCL SCE 02 - 09111