Difference between revisions of "DOÑANA/RESTAURACIÓN DEL ARROYO DEL PARTIDO"

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==Monitoring before and after implementation of the project==
 
==Monitoring before and after implementation of the project==
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The Doñana 2005 programme includes several studies to
  
 
==Socio-economic aspects==
 
==Socio-economic aspects==

Revision as of 14:17, 6 April 2010

DOÑANA/RESTAURACIÓN DEL ARROYO DEL PARTIDO


Factsheet: Doñana. Restauración del arroyo del Partido

General
Country ES
River Name Arroyo del Partido
Site Name Doñana. Restauración del arroyo del Partido
River Characterisation
    River typology
    Location (Lat Lon) 37.1311714078244, -6.46699905395508
    Altitude lowland: < 200 m
    Catchment area medium: > 100 - 1000 km2
    Geology
    National code/
    River type name
    2

    Biological quality elements
    Ecosystem Services
    EU Directives
    Pressures
    Measures
    Other
    Project size -1
    Approximate costs 10 000 - 100 000 Euros
    Synergy Doñana 2005 Hydric regeneration of Doñana´s watersheds and river networks
    Status Realised
    Period of realization 1998 - 2005
    Evaluation None
    Implemented by Ministerio de Medio Ambiente


    Key features of the case study

    Arroyo del Partido collects water from a watershed of 308 km2 caracterized by a torrential behavior. Land use changes (and agricultural practices)and channelizations have induce problems of erosion, transport and deposition of sand.

    Site description

    Measures selection

    Success criteria

    Ecological response

    Hydromorphological response

    Monitoring before and after implementation of the project

    The Doñana 2005 programme includes several studies to
    

    Socio-economic aspects

    Contact person within the organization

    Extra background information

    Arroyo del Partido has been channelized its final reach for flood prevention. Removing the wall of the left margin, the expansion will allow the water to recover the original floodplain and restore the alluvial fan at its confluence with the marsh. The wall of the right margin is maintained and reinforced to protect the strawberry fields and other irrigation farmland. This action includes forestry and agri-environment measures, including restoration of the stream margins and actions in the alluvial fan to restore the natural appearance.

    Alluvial fan previous.jpg
    Aerial view of the alluvial fan previous to the restoration implementation

    Plano Partido.jpg
    Map of the main measures

    References

    http://www.mma.es/secciones/el_ministerio/organismos/oapn/donana2005/pdf/todas_actuaciones_donana_05_r.pdf

    Related Measures

    Related Pressures