It is absolutely compulsory to call the Infoline of the respective hydroelectric power plants before venturing into canyons with artificial uptake!

All risky activities defined in the relevant federal legislation are prohibited along the riverbeds downstream of hydroelectric plants between dusk but (not later than 10 p.m.) and 8 a.m.

(Art. 11 del  Regolamento della legge sullo sport e l’attività fisica)