TRIPLE C aims to implement a set of cost-effective, innovative actions to reduce flooding. A new participative approach to problem solving and implementation with landowners will be developed. Upstream implementation of the water retention and erosion control measures will reduce flooding and associated issues further downstream. This will result in an additional 168,000m3 water storage, €6.1M cost savings from reduced flood damages and dredging costs, and 1150 households with enhanced flood protection. Successful solutions will be replicable in other regions.