Case study: Regulation of Grevebækken, Greve Landsby

Description of the application

Greve Landsby is prone to flooding due to heavy rainfall. In 2008, analysis of runoff and drainage capacities at Hederenden and Grevebækken was conducted, and measures for reducing flood risks were identified. The project involves: 1. Establishment of a 20,000-m3 basin at the existing overflow basin from the combined system in Tune. 2. Modify Grevebækkens path to integrate with the rainwater basin in Greve Landsby. 3. Expansion and renewal of Grevebækkens profile between Greve Toften and Degnestrædet and reduction of high flows at Degnestrædet. 4. Establishing basin volume downstream of Greve Landsby. 5. Increased dimensions for selected pipes in Greve Landsby. 6. Emergency preparedness

Implementation cost

Estimated financial cost for the implementation of the measures, given as a cost range.

Flood management measures

Which flood management measures have been applied? Multiple measures may be specified.

Country

Country in which the application (case study) is located. In case of a transboundary application multiple countries are specified.

Responsible authority level

Level of Responsible Authority.

Last modified: Sept. 13, 2016, 4:08 a.m.