Segre - Improvement of aquatic habitat of Segre River at Alòs de Balaguer

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Segre - Improvement of aquatic habitat of Segre River at Alòs de Balaguer


Factsheet: Segre - Improvement of aquatic habitat of Segre River at Alòs de Balaguer

General
Country ES
River Name Segre
Site Name Segre - Improvement of aquatic habitat of Segre River at Alòs de Balaguer
River Characterisation
    River typology
    Location (Lat Lon) 41.9097508553499, 0.990228652954102
    Altitude mid-altitude: 200 - 800 m
    Catchment area very large: > 10000 km2
    Geology Calcareous
    National code/
    River type name
    26 de montaña húmeda calcárea
    Hydromorphological quality elements

    Biological quality elements
    Ecosystem Services
    EU Directives
    Pressures
    Measures
    Other
    Project size km
    Approximate costs 100 000 - 1 000 000 Euros
    Synergy Potential effect on flooding control, improvement of solid sediments transport and improvement of fish populations
    Status Realised
    Period of realization
    Evaluation Hydromorphological and ecological changes
    Implemented by City of Alòs de Balaguer, Agencia Catalana de l'Aigua (Water Agency of Catalonia) and Societat de Pescadors d'Alòs de Balaguer


    Key features of the case study

    The project comprises improvement of river and riparian habitats, wildlife population, water quality, control of shore and bank erosion and improvement of the reach landscape. Hydromorphological features were treated with special emphasis.

    Site description

    This site is affected by flow regulation and reduction, past extraction of aggregates, agricultural land use that has invaded the river space, forestry use and logging at the riparian zone.

    Measures selection

    Success criteria

    Ecological response

    Hydromorphological response

    Monitoring before and after implementation of the project

    Socio-economic aspects

    Contact person within the organization

    Extra background information

    References


    Related Measures

    Related Pressures