Province of Belluno,
Zollet Ingegneria performed all the activities and the inves-tigation required for the authorization and construction of Corpassa Hydropower Plant, including the hydraulic and hydro-logic research, plant profitability assessment, final and construction design of the works, and also the preparation of all the documents needed for the award of the works.
scientists – assessed the environmental impact and landscape compatibility.
The Corpassa Stream diversion work is lateral draw-off type with a support weir in the riverbed. Heavy physical sedimentation of the water diverted is provided for, by the use - in series - of an external gravel pass and an internal gravel pass, as well as a sand trap to capture small sediment up to a minimum diameter of 0.5 mm with the maximum flow diverted. The intake is completely automated and governed by the control panels installed in the power station.