Hydroacoustic Evaluation of Fish Passage Through Bonneville Dam in 2000

Abstract

This study was one of many investigations of the U.S. Army Engineer District, Portland, involving monitoring and assessment of juvenile fish passage at Bonneville Dam. It was a joint study by the ERDC Environmental Laboratory and Pacific Northwest National Laboratory to evaluate the performance of a Prototype Surface Collector and the fish passage efficiency (FPE) of the extended length bar screen at Unit 8. The goal of this study was to report the first project-wide estimates of FPE, spill efficiency, and spill effectiveness for the Bonneville Project These data provide a valuable baseline for evaluating the performance of future management efforts to improve juvenile fish passage. Detailed statistical methods are presented.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 2002
Accession Number
ADA402422

Entities

People

  • Carl R. Schilt
  • Gene R. Ploskey
  • John R Skalski
  • Michael E. Hanks
  • William T. Nagy

Organizations

  • Engineer Research and Development Center

Tags

Communities of Interest

  • C4I
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Computational Science
  • Confidence Limits
  • Data Science
  • Engineers
  • Fish
  • Information Processing
  • Information Science
  • Knowledge Management
  • Measurement
  • Monitoring
  • Radio Telemetry
  • Regression Analysis
  • Sonar
  • Statistical Algorithms
  • Statistical Analysis
  • Statistics
  • Surveys

Readers

  • Hydraulic Engineering.
  • Marine Mammal Biology
  • Pavement Materials Engineering.