Posted on December 17, 2025
Rotterdam, the Netherlands – On behalf of Rijkswaterstaat, WaterWerk (a consortium of Boskalis, Van Oord, and Martens en Van Oord) will carry out the European Union’s Water Framework Directive (WFD) measures in the Nederrijn-Lek and IJssel-Zuid rivers. Today, Patricia Zorko, Deputy Director-General of Rijkswaterstaat, together with representatives of the three parent companies of WaterWerk, signed two of the four framework agreements. This marks an important step towards implementing WFD measures in Eastern and Central Netherlands.
The measures include creating nature-friendly embankments, channels, side arms, and placing river wood in the major rivers Nederrijn-Lek and IJssel-Zuid. With the signing of these framework agreements, implementation can begin in 2026.
‘With these contracts, we move from planning to execution. Together with our market partners, we are working towards cleaner water, nature restoration, and a future-proof river. The Water Framework Directive challenge requires collaboration, craftsmanship, and vision. That is what we bring together here.’
Patricia Zorko, Deputy Director-General, Rijkswaterstaat
Background: Water Framework Directive
The EU’s Water Framework Directive obliges member states to ensure clean and healthy groundwater and surface water by 2027 at the latest. Rijkswaterstaat contributes to this by implementing these measures in the major rivers. The implementation of the measures under this framework contract will start in 2026 and continue until the end of 2027.
‘A strong partnership enhancing river nature.’
WaterWerk
