OPEN TODAY: 10 A.M.–5 P.M.

Visual Materials

Portal Powerhouse

Description: Portal Powerhouse - Up tailrace channel from under bridge, during outage to install triangular restriction at end of branch of penstock.
Type: Visual Materials(Opens in new tab)
Date: 11/19/1955
Call number: photCL SCE 02 - 43923
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 - Record pictures of tailrace channel during outage: Up channel from below highway bridge.
photCL SCE 02 - 43795
Portal Powerhouse
Visual Materials
Portal Powerhouse - Record pictures of tailrace channel during outage: South side of channel from under highway bridge.
photCL SCE 02 - 43797
Portal Powerhouse
Visual Materials
Portal Powerhouse - Record pictures of tailrace channel during outage: South side of channel adjacent to highway bridge pier.
photCL SCE 02 - 43794
Portal Powerhouse
Visual Materials
Portal Powerhouse - Record pictures of tailrace channel during outage: North side of channel adjacent to south highway bridge.
photCL SCE 02 - 43796
Portal Powerhouse
Visual Materials
Portal Powerhouse - Up tailrace channel from deck of bridge, during outage for bulkhead strengthening.
photCL SCE 02 - 43911
Portal Powerhouse
Visual Materials
Portal Powerhouse - Record photo of tailrace channel from State Hwy. Bridge before clean-up from Outage on Sept. 10, 1956
photCL SCE 02 - 44817