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TR-2013-1 Fishway Inspection Guidelines (6/5/2013)
UMass Amherst Fish Passage Technical Reports
  • Brett Towler, US Fish and Wildlife Service
  • Curtis Orvis, US Fish and Wildlife Service
  • Donald Dow, NOAA National Marine Fisheries Service
  • Alex Haro, US Geological Survey, Conte Anadromous Fish Research Center
Publication Date
This technical report provides guidance for engineers, biologists, operators, regulators and dam owners involved in the inspection of fishways at dams. Volitional fish ladders, fish lifts, and other fish passage and protection facilities are devices of varying complexity frequently integrated into sophisticated reservoir management and hydropower installations. As with any device, maintenance of fish passage facilities is necessary to ensure their proper operation. Improper operation of fishways may limit or eliminate entire year classes of diadromousfish. Routine fishway inspections are a critical component of an overall fish passage operation and maintenance plan.
Citation Information
Brett Towler, Curtis Orvis, Donald Dow and Alex Haro. "TR-2013-1 Fishway Inspection Guidelines (6/5/2013)" (2013)
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