Case study:Beekherstel Buurserbeek

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Location: 52° 8' 10.28" N, 6° 42' 34.15" E
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Project overview

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Status Complete
Project web site
Themes Environmental flows and water resources, Flood risk management, Habitat and biodiversity, Monitoring
Country Netherlands
Main contact forename John
Main contact surname Lenssen
Main contact user ID
Contact organisation Waterschap Rijn en Ijssel
Contact organisation web site http://https://www.wrij.nl/
Partner organisations
This is a parent project
encompassing the following
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Project summary

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Monitoring surveys and results

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Lessons learnt

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Catchment and subcatchment



Site

Name Buurserbeek
WFD water body codes
WFD (national) typology R5
WFD water body name
Pre-project morphology Sterk veranderend
Reference morphology
Desired post project morphology
Heavily modified water body Yes
National/international site designation
Local/regional site designations
Protected species present No
Invasive species present No
Species of interest
Dominant hydrology
Dominant substrate Sand
River corridor land use Intensive agriculture (arable), Plantation forestry
Average bankfull channel width category 5 - 10 m
Average bankfull channel width (m) 66 m <br />0.006 km <br />600 cm <br />
Average bankfull channel depth category 0.5 - 2 m
Average bankfull channel depth (m) 0.80.8 m <br />8.0e-4 km <br />80 cm <br />
Mean discharge category 1 - 10 m³/s
Mean annual discharge (m3/s) 1.411.41 m³/s <br />1,410 l/s <br />
Average channel gradient category more than 0.1
Average channel gradient 0.74
Average unit stream power (W/m2) 8.27 * 10^-4 "*10^-4" is not declared as a valid unit of measurement for this property.


Project background

Reach length directly affected (m) 1620016,200 m <br />16.2 km <br />1,620,000 cm <br />
Project started 2015
Works started
Works completed 2015/12/31
Project completed
Total cost category
Total cost (k€)
Benefit to cost ratio
Funding sources

Cost for project phases

Phase cost category cost exact (k€) Lead organisation Contact forename Contact surname
Investigation and design
Stakeholder engagement and communication
Works and works supervision
Post-project management and maintenance
Monitoring



Reasons for river restoration

Mitigation of a pressure
Hydromorphology
Biology
Physico-chemical
Other reasons for the project


Measures

Structural measures
Bank/bed modifications Vergraven van de oever
Floodplain / River corridor
Planform / Channel pattern
Other Dood hout inbreng
Non-structural measures
Management interventions
Social measures (incl. engagement)
Other


Monitoring

Hydromorphological quality elements

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative
Substrate conditions Yes Yes No No No
Flow velocities Yes Yes No No No
Width & depth variation Yes Yes No No No

Biological quality elements

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative
Fish Yes Yes No No No
Invertebrates Yes Yes No No No

Physico-chemical quality elements

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative
Temperature Yes Yes No No No
PH Yes Yes No No No
Oxygen balance Yes Yes No No No

Any other monitoring, e.g. social, economic

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative


Monitoring documents



Additional documents and videos


Additional links and references

Link Description

Supplementary Information

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