Environmental hydraulics focuses on combining sound design of hydraulic structures with an environmentally sustainable vision of our society. Typical examples of environmentally based engineering projects are: • fish pass design • restoration of rivers • river widenings AquaVision Engineering is actively working in all of these themes and proposes sound engineering solutions based on experience and up-to-date technical and technological knowledge and state-of-the-art. Especially the environmental sustainability of complex projects involving a large number of diverse partners and specialists (industry, agriculture, local population, biologists, communities, etc.) is a very challenging but necessary task to accomplish. AquaVision Engineering offers these services based on project-related experience and appropriate engineering methods and software.