THIS EXECUTIVE PROJECT FOR THE REDUCTION OF HYDRAULIC RISK ALONG THE ISARCO PROVIDES FOR A SERIES OF INTERVENTIONS FOR THE PROTECTION OF BRESSANONE AND ITS INFRASTRUCTURE IN THE ZONE BETWEEN THE BRIDGE Â TOWARDS AUENHAUSÂ ¿AND ACQUINENA, WHICH ARE CURRENTLY IN AN AVERAGE UP TO HIGH DANGER ZONE. THE OBJECTIVE OF THE ECOLOGICAL IMPROVEMENT OF ISARCO.\ NA SOUTH OF THE AUENHUS BRIDGE TO THE NEW PREL BRIDGE SHOULD ALSO BE PURSUED. THIS ALSO REQUIRES AN ADJUSTMENT OF THE LENGTH OF THE CYCLE TRAIL LÂ ¿ISARCO. FOR A NEW BRIDGE NEAR PRIMARENA, THE CONSTRUCTION WORKS ARE PLANNED TO DEMOLISH THE OLD BRIDGE AND TO BUILD NEW PILLARS AND BACKBONE OF THE BRIDGE. THE PILLARS ARE LOCATED ON THE EXISTING WALL. \ NIN ORDER TO COMPLETE THE INTERVENTIONS, THE SITUATION SHOULD BE IMPROVED, FOR EXAMPLE, WITH THE LAYING OF STURGEON ROCKS FOR THE CREATION OF SMALL WATER HABITATS.