Text / Ashton Dam Temporary Operation Plan

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Title: Ashton Dam Temporary Operation Plan
Creator: Pacificorp
Date Created and/or Issued: 12/16/04
Publication Information: Federal Energy Regulatory Commission (FERC)
Contributing Institution: UC Riverside, Library, Water Resources Collections and Archives
Collection: Clearinghouse for Dam Removal Information (CDRI)
Rights Information: Copyrighted
Transmission or reproduction of materials protected by copyright beyond that allowed by fair use requires the written permission of the copyright owners. Works not in the public domain cannot be commercially exploited without permission of the copyright owner. Responsibility for any use rests exclusively with the user.
Description: Scope/Content: Abstract: FERC issued docket number p-2381: On Monday, Devember 12, 2004, PacifiCorp staff was informed by field operations of the discovery of a sink hole on Ashton dam located along the embankment side of the powerhouse training wall, in the same vicinity as the repair work completed in October 2004 and reported to your office in ou November 1, 2004 letter. Operators noticed the sink hole after a warming period when snow covering the area melted and exposed the embankment. The granular fill placed over the area in October still appeared frozen except for a small area that appeard to collapse at the location of the hole.
Type: text
Form/Genre: digital copy
Identifier: ark:/86086/n2d50mkg
294
Subject: Engineering
Dams
Dam retirement
Place: Snake River, ID
Ashton Dam
United States
Relation: http://elibrary.ferc.gov/IDMWS/search/intermediate.asp?link_desc=yes&slcfilelist=10349197:0

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