AquaRockBag® is not only used for high-volume project in big rivers or seas as can in the present project:
In Cumbria (North England), AquaRockBag® was used to support a failing road that was getting severely undercut by an adjacent river.
AquaRockBag® was chosen over rock armour due to speed of installation and the fact that it blends in more sensitively with the local environment – they begin to vegetate one year after being installed.