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Image / Portal Powerhouse

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Title
Portal Powerhouse
Date Created and/or Issued
1955-11-16
Contributing Institution
Huntington Library
Collection
Southern California Edison Photographs and Negatives
Rights Information
For information on using Huntington Library materials, please see Reproductions of Huntington Library Holdings: https://www.huntington.org/library-rights-permissions
Description
Portal Powerhouse - 12' diameter pipe installed to reduce pressure at portal during high flows. At time, the lower baffle was still there at outlet restricting end area.
Type
image
Format
image/jpeg
Extent
Safety Film ; 4x5
Identifier
02 - 43917
239676
http://hdl.huntington.org/cdm/ref/collection/p16003coll2/id/45782
Subject
Hydroelectric power-plants
Construction
Tunnels
Place
Huntington Lake (Calif.)
Fresno County (Calif.)
Source
Southern California Edison Photographs and Negatives
G. Haven Bishop (SCE)
Southern California Edison Photographs and Negatives, Huntington Digital Library

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