2016, Nysa, the Nysa reservoir, Poland

Implementation details

Project name:
Supply, installation and initiation of the NEPTUN fish behaviour management system on the upper and lower dam embankment in the Nysa water reservoir, the Nysa Kłodzka River in Nysa

Location:
Nysa Kłodzka River, Nysa, Poland

Date:
October 2016

Aim:
Fish protection against entering to the hydro power plant turbines and directing to the fish pass.

Effectiveness verification: 79% – 99%

Installation parameters – Upper Water – Type: NEPTUN

  • Barrier length: 60 m
  • Electrodes length: up to 9 m
  • Electrodes mounting: to the bottom
  • Power supply: 3-phase

Installation parameters – Lower Water – Type: NEPTUN

  • Barrier length: 110 m
  • Electrodes length: up to 4 m
  • Electrodes mounting: to the bottom
  • Power supply: 3-phase