OPEN TODAY: 10 A.M.–5 P.M.

Visual Materials

Portal Powerhouse

Description: Portal Powerhouse - Leveling of spoil area over old Potter Creek channel. Note forest litter spread along north bank of tailrace channel.
Type: Visual Materials(Opens in new tab)
Date: 10/22/1955
Call number: photCL SCE 02 - 43896
Find out more: View in the Huntington Digital Library(Opens in new tab); View in the Library catalog(Opens in new tab)

You might also be interested in

Portal Powerhouse
Visual Materials
Portal Powerhouse - Starting to fill Potter Creek temporary diversion channel after returning tunnel flow to permanent tailrace.
photCL SCE 02 - 43686
Portal Powerhouse
Visual Materials
Portal Powerhouse - Nearing completion of landscaping spoil area between tailrace channel and Forest Service road.
photCL SCE 02 - 43804
Portal Powerhouse
Visual Materials
Portal Powerhouse - Down tailrace channel near powerhouse.
photCL SCE 02 - 43904
Portal Powerhouse
Visual Materials
Portal Powerhouse - Cutting pilot channel through unfinished high section of tailrace channel.
photCL SCE 02 - 43800
Portal Powerhouse
Visual Materials
Portal Powerhouse - Record pictures of tailrace channel during outage: Up channel from below highway bridge.
photCL SCE 02 - 43795
Portal Powerhouse
Visual Materials
Portal Powerhouse - Portion of west slope of tailrace channel.
photCL SCE 02 - 44565