Case study:Springendalse Beek: Difference between revisions

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|Name of parent multi-site project=Building with nature measures in streams
|Name of parent multi-site project=Building with nature measures in streams
|Multi-site=No
|Multi-site=No
|Project summary=The Springendalse beek is a tributary of the Tilligterbeek, which in turn is a tributary of the river Dinkel. The stream flows through a largely natural area.
|Project summary=The Springendalse beek is a tributary of the Tilligterbeek, which in turn is a tributary of the river Dinkel. The stream flows through a largely natural area. To restore its ecological value and retain more water, the incised bed was raised to a level that was closer to its previous state.
|Monitoring surveys and results=The original stream valley vegetation has re-established eitself in the area. Water retention has increased as well.
|Project title=Springendalse Beek
|Project title=Springendalse Beek
}}
}}

Revision as of 15:28, 3 March 2021

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Location: 52° 26' 0.94" N, 6° 54' 50.72" 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, Hydromorphology
Country Netherlands
Main contact forename Maarten
Main contact surname Zonderwijk
Main contact user ID
Contact organisation Waterschap Vechtstromen
Contact organisation web site http://www.vechtstromen.nl
Partner organisations
Parent multi-site project

Building with nature measures in streams

This is a parent project
encompassing the following
projects
No
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Project summary

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The Springendalse beek is a tributary of the Tilligterbeek, which in turn is a tributary of the river Dinkel. The stream flows through a largely natural area. To restore its ecological value and retain more water, the incised bed was raised to a level that was closer to its previous state.

Monitoring surveys and results

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The original stream valley vegetation has re-established eitself in the area. Water retention has increased as well.

Lessons learnt

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Catchment and subcatchment



Site

Name Springendalse Beek
WFD water body codes NL05_Tilligterbeek
WFD (national) typology R6
WFD water body name Tilligterbeek
Pre-project morphology Actively meandering
Reference morphology Actively meandering
Desired post project morphology Actively meandering
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, Silt
River corridor land use Broadleaf/mixed woodland (semi natural)
Average bankfull channel width category Less than 2 m
Average bankfull channel width (m)
Average bankfull channel depth category Less than 0.5 m
Average bankfull channel depth (m)
Mean discharge category Less than 0.1 m³/s
Mean annual discharge (m3/s)
Average channel gradient category 0.001 - 0.01
Average channel gradient
Average unit stream power (W/m2)


Project background

Reach length directly affected (m)
Project started
Works started
Works completed
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
Floodplain / River corridor
Planform / Channel pattern
Other
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

Biological quality elements

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

Physico-chemical quality elements

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

Any other monitoring, e.g. social, economic

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Before measures After measures Qualitative Quantitative


Monitoring documents



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Supplementary Information

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