Visual Materials
Portal Powerhouse
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Portal Powerhouse - Discharge at side
Visual Materials
Portal Powerhouse - Discharge at side - channel spillway at approximately 1500 cfs flow thru tunnel.
photCL SCE 02 - 43918

Portal Powerhouse
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Portal Powerhouse - South side of channel, vicinity of highway bridge after 1100 cfs test flow.
photCL SCE 02 - 43905

Portal Powerhouse
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Portal Powerhouse - Another view of discharge at approximately 1500 cfs flow thru tunnel.
photCL SCE 02 - 43919

Portal Powerhouse
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Portal Powerhouse - 1500 cfs flow thru by-pass pipe with unrestricted end area.
photCL SCE 02 - 43912

Portal Powerhouse
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Portal Powerhouse - View from top of south bank. Same flow.
photCL SCE 02 - 43894

Portal Powerhouse
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Portal Powerhouse - Down tailrace channel, 700 cfs flow.
photCL SCE 02 - 43897