Mixed fish/canoe fish passage at Maripasoula in French Guiana (973)

Project owner Voltalia

Type of project Project for a combined fish and canoe passage

To address the constraints associated with the passage of canoes and fish, the mixed passage comprises a completely straight mixed branch, with two crossing pools for canoes, and a branch dedicated exclusively to fish.

Main technical features

Design using timber structures and local resources, owing to the difficulties involved in supplying equipment and materials by canoe or air.

  • Location Maripasoela
  • Project / construction cost - €
  • Years of completion 2015-2016

Upstream migration system

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