alcoalbe: 2016_01_06 Turbigo Enel II salto - scarico canale ai "3 salti"
alcoalbe: 2016_01_06 Turbigo Enel II salto - attraversamento canale irriguo
alcoalbe: 2016_01_06 Turbigo Enel II salto - I nuovi gruppi - lato scarico
alcoalbe: 2016_01_06 Turbigo Enel II salto - lato stazione elettrica
alcoalbe: 2016_01_06 Turbigo Enel II salto - ponte di corde
alcoalbe: 2016_01_03 Turbigo navigation lock - upstream gate
alcoalbe: 2016_01_03 Turbigo navigation lock - old closure
alcoalbe: 2016_01_03 Turbigo navigation lock - gates
alcoalbe: 2016_01_03 Turbigo navigation lock - gates
alcoalbe: 2016_01_03 Turbigo navigation lock - downstream gate
alcoalbe: 2016_01_03 Turbigo navigation lock
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2008_05_05 Campliccioli
alcoalbe: 2018_06_19 San Bernardino Sesia (NO) - Syphon canal with floating gates
alcoalbe: 2019_01_21 ENEL Porto della Torre HHPP on Ticino river