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Portal Powerhouse - Forebay



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  • Portal Powerhouse - Forebay

    Portal Powerhouse - Forebay

    Visual Materials

    Portal Powerhouse - Forebay - Section of left side of inlet channel adjacent to tunnel.

    photCL SCE 02 - 43782

  • Portal Powerhouse - Portal Forebay

    Portal Powerhouse - Portal Forebay

    Visual Materials

    Portal Powerhouse - Portal Forebay - View across reservoir towards inlet channel, from top of dam.

    photCL SCE 02 - 43785

  • Portal Powerhouse - Forebay

    Portal Powerhouse - Forebay

    Visual Materials

    Portal Powerhouse - Forebay - Inlet channel from top of vertical shaft.

    photCL SCE 02 - 43768

  • Portal Powerhouse - Forebay

    Portal Powerhouse - Forebay

    Visual Materials

    Portal Powerhouse - Forebay - Looking up inlet channel, showing excavation progress.

    photCL SCE 02 - 43548

  • Portal Powerhouse - Forebay

    Portal Powerhouse - Forebay

    Visual Materials

    Portal Powerhouse - Forebay - drilling final round in short tunnel inlet channel.

    photCL SCE 02 - 43771

  • Portal Powerhouse - Forebay

    Portal Powerhouse - Forebay

    Visual Materials

    Portal Powerhouse - Forebay - Inlet channel from vertical shaft shows blanket in place.

    photCL SCE 02 - 43767