]> 2026-05-28T17:07:59+00:00 Solutions 14 en 2020-10-26T10:01:17Z 2459148.9175579 Solutions Baffle fishways 0 en Baffle fishways Bottom-type intakes (Coanda screen, Lepine water intake, etc) 0 en Bottom-type intakes (Coanda screen, Lepine water intake, etc) By-passing sediments 0 en By-passing sediments Bypass combined with other solutions 0 en Bypass combined with other solutions Cleaning of substrate - ripping, ploughing and flushing 0 en Cleaning of substrate - ripping, ploughing and flushing Complete or partial migration barrier removal 0 en Complete or partial migration barrier removal Construction of a 'river-in-the-river' 0 en Construction of a 'river-in-the-river' Construction of off-channel habitats 0 en Construction of off-channel habitats Drawdown reservoir flushing 0 en Drawdown reservoir flushing Environmental design of embankments and erosion protection 0 en Environmental design of embankments and erosion protection Fish guidance structures with narrow bar spacing 0 en Fish guidance structures with narrow bar spacing Fish guidance structures with wide bar spacing 0 en Fish guidance structures with wide bar spacing Fish lifts, screws, locks, and others 0 en Fish lifts, screws, locks, and others Fish refuge under hydropeaking conditions 0 en Fish refuge under hydropeaking conditions Fish-friendly turbines 0 en Fish-friendly turbines Fishways for eels and lampreys 0 en Fishways for eels and lampreys Mechanical removal of fine sediments (dredging) 0 en Mechanical removal of fine sediments (dredging) Migration barrier removal 0 en Migration barrier removal Minimizing sediment arrival to reservoir 0 en Minimizing sediment arrival to reservoir Mitigating rapid, short-term variations in flow (hydro-peaking operations) 0 en Mitigating rapid, short-term variations in flow (hydro-peaking operations) Mitigating reduced annual flow and low flow measures 0 en Mitigating reduced annual flow and low flow measures Mitigating reduced flood peaks, magnitudes, and frequency 0 en Mitigating reduced flood peaks, magnitudes, and frequency Nature-like fishways 0 en Nature-like fishways Off-channel reservoir storage 0 en Off-channel reservoir storage Operational measures (turbine operations, spillway passage) 0 en Operational measures (turbine operations, spillway passage) Other types of fine screens 0 en Other types of fine screens Placement of dead wood and debris 0 en Placement of dead wood and debris Placement of spawning gravel in the river 0 en Placement of spawning gravel in the river Placement of stones in the river 0 en Placement of stones in the river Pool-type fishways 0 en Pool-type fishways Removal of weirs 0 en Removal of weirs Restoration of the riparian zone vegetation 0 en Restoration of the riparian zone vegetation Sediment sluicing 0 en Sediment sluicing Sensory, behavioural barriers (electricity, light, sound, air-water curtains) 0 en Sensory, behavioural barriers (electricity, light, sound, air-water curtains) Skimming walls (fixed or floating) 0 en Skimming walls (fixed or floating) Truck transport 0 en Truck transport Vertical slot fishways 0 en Vertical slot fishways Baffle fishways 0 en Baffle fishways Bottom-type intakes (Coanda screen, Lepine water intake, etc) 0 en Bottom-type intakes (Coanda screen, Lepine water intake, etc) By-passing sediments 0 en By-passing sediments Bypass combined with other solutions 0 en Bypass combined with other solutions Cleaning of substrate - ripping, ploughing and flushing 0 en Cleaning of substrate - ripping, ploughing and flushing Complete or partial migration barrier removal 0 en Complete or partial migration barrier removal Construction of a 'river-in-the-river' 0 en Construction of a 'river-in-the-river' Construction of off-channel habitats 0 en Construction of off-channel habitats Drawdown reservoir flushing 0 en Drawdown reservoir flushing Environmental design of embankments and erosion protection 0 en Environmental design of embankments and erosion protection Fish guidance structures with narrow bar spacing 0 en Fish guidance structures with narrow bar spacing Fish guidance structures with wide bar spacing 0 en Fish guidance structures with wide bar spacing Fish lifts, screws, locks, and others 0 en Fish lifts, screws, locks, and others Fish refuge under hydropeaking conditions 0 en Fish refuge under hydropeaking conditions Fish-friendly turbines 0 en Fish-friendly turbines Fishways for eels and lampreys 0 en Fishways for eels and lampreys Mechanical removal of fine sediments (dredging) 0 en Mechanical removal of fine sediments (dredging) Migration barrier removal 0 en Migration barrier removal Minimizing sediment arrival to reservoir 0 en Minimizing sediment arrival to reservoir Mitigating rapid, short-term variations in flow (hydro-peaking operations) 0 en Mitigating rapid, short-term variations in flow (hydro-peaking operations) Mitigating reduced annual flow and low flow measures 0 en Mitigating reduced annual flow and low flow measures Mitigating reduced flood peaks, magnitudes, and frequency 0 en Mitigating reduced flood peaks, magnitudes, and frequency Nature-like fishways 0 en Nature-like fishways Off-channel reservoir storage 0 en Off-channel reservoir storage Operational measures (turbine operations, spillway passage) 0 en Operational measures (turbine operations, spillway passage) Other types of fine screens 0 en Other types of fine screens Placement of dead wood and debris 0 en Placement of dead wood and debris Placement of spawning gravel in the river 0 en Placement of spawning gravel in the river Placement of stones in the river 0 en Placement of stones in the river Pool-type fishways 0 en Pool-type fishways Removal of weirs 0 en Removal of weirs Restoration of the riparian zone vegetation 0 en Restoration of the riparian zone vegetation Sediment sluicing 0 en Sediment sluicing Sensory, behavioural barriers (electricity, light, sound, air-water curtains) 0 en Sensory, behavioural barriers (electricity, light, sound, air-water curtains) Skimming walls (fixed or floating) 0 en Skimming walls (fixed or floating) Truck transport 0 en Truck transport Vertical slot fishways 0 en Vertical slot fishways