Visual Materials
Portal Powerhouse - Forebay
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Portal Powerhouse - Forebay
Visual Materials
Portal Powerhouse - Forebay - Tunnel channel.
photCL SCE 02 - 43811

Portal Powerhouse - Forebay
Visual Materials
Portal Powerhouse - Forebay - Upper portion of intake channel and portal of tunnel.
photCL SCE 02 - 43756

Portal Powerhouse - Forebay
Visual Materials
Portal Powerhouse - Forebay - drilling final round in short tunnel inlet channel.
photCL SCE 02 - 43771

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
Visual Materials
Portal Powerhouse - Portal Forebay - Left end of dam from downstream side, showing spillway and pilot channel.
photCL SCE 02 - 43787

Portal Powerhouse - Forebay
Visual Materials
Portal Powerhouse - Forebay - Lower portion of float well and adjacent portion of communication pipe leading into inlet channel. Photo taken from floor of short section of tunnel in forebay inlet channel.
photCL SCE 02 - 44815