Construction of a fish migration facility at the Weir Kirchdorf

Solution ID
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External links
https://www.agile-iller.de/massnahmen/massnahme-25/
Description of solution
Summary (Challenges; Objectives)

The Weir Kirchdorf 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
48.0721000000
Location Longitude
10.1421000000
Comment on location

River kilometre 39,348

Keywords
Ecosystem (s) impacted
Rivers
Other challenges
Biodiversity
Other keyword
ecological passability
Exposition
Exposed assets
I don’t know
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

power plant operator

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
?
Local Economy
?