Walverden Water

The Environment Agency Flood Zone map of Walverden Water in Nelson, Lancashire was updated by Edenvale Young in association with Royal Haskoning Ltd.
This study involved the calibration of an ISIS model using Calibre software, and the subsequent construction of a 1D-2D ISIS-TUFLOW model. An important consideration in this modelling study was structure blockages and their impact on flood risk in Nelson.

For full project details, please click on the following link:

Walverden Water, Flood Map Improvements