Construction of a fish migration facility at the Mooshauser Schwelle (Iller)

    Solution ID
    Description of solution
    Summary (Challenges; Objectives)

    The Mooshauser Schwelle at the Iller is currently impassable for aquatic organisms such as fish or microorganisms moving along the river bed. Due to local conditions, the construction of a ramp is not possible. The passage is therefore made by a fish ladder. It runs along the bank next to the weir and connects the upper and lower water. Different variants, such as a near-natural bypass channel or a technical fish ladder are being investigated. Structural, hydraulic, ecological and economic criteria are compared for the different variants. The measure is part of the project Agile Iller.

    Limiting factors / lessons learnt

    local conditions

    Location Latitude
    48.0181000000
    Location Longitude
    10.1356000000
    Comment on location

    Mooshauser Schwelle

    Keywords
    Ecosystem (s) impacted
    Rivers
    Other challenges
    Biodiversity
    Exposition
    Exposed assets
    No Assets
    Is there population exposed?
    No
    Activity
    Are there jobs created in the nature-based sector?
    Don't know
    Are there new employments in tourism sector, sport activities or recreational activites ?
    Don't know
    Are there new activities in the tourism sector , sport activities or recreational activites?
    Don't know
    Are there new/traditional activities that increased?
    I don't know
    International classification
    Sustainable development goals addressed
    SDG 14 – Life below water
    Actors
    Organizations involved in the implementation of the action

    Free State of Bavaria, State of Baden-Württemberg, water authority Kempten

    Temporal aspects
    Design life time of the action
    More than 10 years
    Implementation time of the action
    Don’t know
    Others
    Participatory process
    No
    Is it possible to transpose this action in a different context?
    Yes, but difficult to transpose
    Risk reduction
    Hazard
    ?
    Exposure
    ?
    Vulnerability
    ?
    Feasibility
    Technical Feasibility
    +/-
    Economic Feasibility
    +/-
    Environment
    Water
    0
    Soil
    0
    Vegetation
    0
    Landscape
    0
    Biodiversity
    +
    Society
    Quality of Life
    0
    Community involvement
    0
    Landscape Heritage
    0
    Economy
    Revitalization
    0
    Local Economy
    0