Difference between revisions of "Impoundment"
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(New page: =Impoundment= Morphological alterations ==General description== ==Effect/Impact on (including literature citations)== *HYMO (general and specified per HYMO element) *physico - chemical p...) |
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Revision as of 18:27, 17 March 2010
Contents
Impoundment
Morphological alterations
General description
Effect/Impact on (including literature citations)
- HYMO (general and specified per HYMO element)
- physico - chemical parameters
- Biota (general and specified per Biological quality elements)
Case studies where this pressure is present
- Fovant_-_Demonstrating_strategic_restoration_and_management_STREAM_(LIFE05_NAT/UK/000143)
- Klebach_-_Side_channel
- Popina
- Bakenhof_-_Dyke_relocation
- Bouxweerd
- River_Wensum_Rehabilitation_Project
- Asseltse_Plassen_-_Bank_erosion
- Rijkelse_Beemden_-_River_bed_widening
- Babina
- Chilhampton_-_Demonstrating_strategic_restoration_and_management_STREAM_(LIFE05_NAT/UK/000143)
- Buiten_Ooij_-_Sluice_operation_
- Narew_river_restoration_project_
- Lower_Traun
- Middle_Warta_River_Valley
- Heltondale_Beck_Flow_restoration
- Drava_-_Kleblach
- KUIVAJOKI
- Emån_-_Emsfors
Possible restoration, rehabilitation and mitigation measures
- Reduce undesired sediment input
- Improve continuity of sediment transport
- Manage dams for sediment flow
- Ensure minimum flows
- Establish environmental flows / naturalise flow regimes
- Increase flood frequency and duration in riparian zones or floodplains
- Shorten the length of impounded reaches
- Remove barrier
- Manage sluice and weir operation for fish migration
- Remove sediments
- Retain floodwater
- Improve backwaters
- Isolation of water bodies
