On the Iberian Peninsula research is conducted at 2 Test Cases
At the Test Case Bragado, operated by Hidroerg, the effects of hydropeaking in small Iberian streams are investigated.
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The Test Case Guma and Vadocondes, operated by SAVASA, consists of two consecutive run-of-river HPPs. The impacts of this type of HPP on fish migration and the location of ascent paths as well as fish passage through turbines and their survival using different turbine configurations are being investigated.
Read more about Guma and Vadocondes