Case study:The Babina Restoration Project

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Location: 45° 25' 29.15" N, 29° 24' 42.35" E
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Project overview

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Status Complete
Project web site
Themes Habitat and biodiversity
Country Romania
Main contact forename Marian
Main contact surname Tudor
Main contact user ID
Contact organisation The Danube Delta National Institute for Research and Development, Tulcea (office@indd.tim.ro)
Contact organisation web site
Partner organisations
This is a parent project
encompassing the following
projects
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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

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(affects all case studies in this subcatchment)

Catchment

River basin district Danube
River basin Danube Delta

Subcatchment

River name Chilia Branch
Area category Less than 10 km²
Area (km2) 2.102.1 km² <br />210 ha <br />
Maximum altitude category Less than 100 m
Maximum altitude (m) 2.42.4 m <br />0.0024 km <br />240 cm <br />
Dominant geology Organic (i.e. Peat)
Ecoregion Pontic Province
Dominant land cover Grassland, Reed
Waterbody ID



Other case studies in this subcatchment: The Cernovca Restoration Project


Site

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Name Agricultural polder Babina
WFD water body codes RORW14.1_B6
WFD (national) typology RO15
WFD water body name
Pre-project morphology Embanked
Reference morphology Sinuous
Desired post project morphology
Heavily modified water body
National/international site designation
Local/regional site designations RAMSAR site
Protected species present
Invasive species present
Species of interest
Dominant hydrology Artificially regulated
Dominant substrate Sand, Clay
River corridor land use Grassland
Average bankfull channel width category more than 50 m
Average bankfull channel width (m) 340340 m <br />0.34 km <br />34,000 cm <br />
Average bankfull channel depth category
Average bankfull channel depth (m)
Mean discharge category
Mean annual discharge (m3/s)
Average channel gradient category
Average channel gradient 0.015
Average unit stream power (W/m2)


Project background

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Reach length directly affected (m)
Project started 1991/01/01
Works started 1994/04/01
Works completed 1994/05/01
Project completed
Total cost category 10 - 50 k€
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 The Danube Delta Biosphere Reserve Authority, Tulcea
Works and works supervision
Post-project management and maintenance The Danube Delta National Institute for Research and Development, Tulcea (office@indd.tim.ro) Marian Tudor
Monitoring The Danube Delta National Institute for Research and Development, Tulcea (office@indd.tim.ro) Marian Tudor



Reasons for river restoration

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Mitigation of a pressure Flood risk management
Hydromorphology Continuity for organisms
Biology Fish: Species composition
Physico-chemical Nutrient concentrations
Other reasons for the project Landscape enhancement, Recreation


Measures

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Structural measures
Bank/bed modifications
Floodplain / River corridor Creation of wetlands
Planform / Channel pattern Reconnecting Babina polder to

the Danube flooded regime

Other
Non-structural measures
Management interventions
Social measures (incl. engagement)
Other


Monitoring

Hydromorphological quality elements

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quality elements
Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative
Quantity & dynamics of flow Improvement
Continuity of sediment transport Improvement

Biological quality elements

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quality elements
Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative
Fish: Species composition Improvement
Phytoplankton: Taxonomic composition Improvement

Physico-chemical quality elements

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quality elements
Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative
Nutrient concentrations Improvement

Any other monitoring, e.g. social, economic

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Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative
Ecological tourism development Improvement


Monitoring documents

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Additional documents and videos

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Additional links and references

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Link Description

Supplementary Information

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