Fish Friendly Flap Gate

Final stages of testing for one of our latest innovative designs; a customised buoyant flap gate, allowing safe fish migration with clear open water way during normal tides, that automatically rises to provide backflow isolation during high tide events. This water control solution satisfies a range of site specific operational and environmental outcomes.  To view our range of  innovative Flap Gate designs (for Flood, Tidal, Environmental and Stormwater control) see AWMA Flap Gates.