Fish passage: Using technology to benefit fish, the environment and hydropower

  • M. Messina, Whooshh Innovations, USA
  • Vol. 28 - Issue 4, 2021

Measures have been taken in recent years to improve fish passage. Companies have developed fish-friendly turbine systems to improve downstream passage, and on the upstream side there have been developments in advanced, modular fish passage systems that provide selective, autonomous, volitional and economical passage of fish upstream over barriers such as dams. The latest technologies used for upstream fish passage are discussed in this paper.

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Fish passage: Using technology to benefit fish, the environment and hydropower
  • Vol. 28 - Issue 4, 2021

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