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

Portal Powerhouse
Visual Materials
Portal Powerhouse - Looking down tailrace channel from top of Wye anchor.
photCL SCE 02 - 44566

Portal Powerhouse
Visual Materials
Portal Powerhouse - View down tailrace channel during tunnel outage for re-seating draft tube gate.
photCL SCE 02 - 44588

Portal Powerhouse
Visual Materials
Portal Powerhouse - View of tailrace channel from point near lower end of excavation.
photCL SCE 02 - 43694

Portal Powerhouse
Visual Materials
Portal Powerhouse - Deepening tailrace channel near powerhouse before end of outage and start of diversion thru by-pass.
photCL SCE 02 - 43801

Portal Powerhouse
Visual Materials
Portal Powerhouse - Cutting pilot channel through unfinished high section of tailrace channel.
photCL SCE 02 - 43800