Overview
- New Deltares modelling finds parts of Eindhoven, Breda and Roosendaal could see neighborhood flooding up to about two meters during an extreme short‑duration downpour.
- Regional analysis for Gelderland highlights Lochem and Doetinchem as high‑risk areas, with fast streams and limited discharge capacity toward the Rhine and IJssel driving potential deep inundation.
- The Infrastructure Ministry’s assessment for Utrecht indicates water in lower‑lying zones would often reach knee depth, with the Utrechtse Heuvelrug’s slopes accelerating runoff into nearby communities.
- On November 6, water authorities and the Dutch Defence Force drilled in Schalkwijk under a 200 mm in 48 hours scenario, using Chinook helicopters to place sand and practising partial sandbag dams to avoid harmful rerouting.
- Officials cite a warming climate increasing the likelihood and intensity of such rain events, urging smarter siting of housing, stronger dikes, and more space for rivers and beeks to store and convey water.