Case study:Letting the Dove Flow: Difference between revisions

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Revision as of 15:46, 3 March 2016

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Location: 53° 5' 22.20" N, 1° 47' 35.69" W
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Project overview

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Status In progress
Project web site http://http://www.trentriverstrust.org/site/letting_the_dove_flow
Themes Environmental flows and water resources, Fisheries, Habitat and biodiversity
Country England
Main contact forename Julie
Main contact surname Wozniczka
Main contact user ID
Contact organisation Trent Rivers Trust
Contact organisation web site http://www.trentriverstrust.org/site/
Partner organisations Natural England
Parent multi-site project
This is a parent project
encompassing the following
projects
No
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Project summary

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The project's aims were to form a partnership and use this to devise and implement a Restoration Plan for the River Dove in Dovedale and Wolfscote Dale, one of the most renowned stretches of river in Britain. In 2010 Natural England commissioned a fluvial audit of the Upper Dove catchment to study how the river is transporting sediment through erosion and deposition, how it has changed over time and how it is likely to change in future. Natural England then commissioned an Ecological Restoration Vision (Hyder, 2011).

The Restoration Plan is published by Natural England and you can view it via the following link: http://publications.naturalengland.org.uk/publication/6259971227385856 It identifies and prioritises physical restoration measures that will help to achieve SSSI favourable condition and Water Framework Directive objectives and was based on: previous studies and data; information provided by the Steering Group organisations; detailed and ongoing discussions with land owners and angling clubs; site visits to the whole length of the river that the report covers, usually with relevant land owners or angling clubs; meetings with archaeologists and the head of Derbyshire Museums

In the short term work will be done with interested parties to implement agreed restoration and to gather evidence of the benefits. By demonstrating the benefits, hopefully it will be possible to work with all relevant landowners to implement restoration action in the longer term

Monitoring surveys and results

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Lessons learnt

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Image gallery


River Dove naturally flowing
An example of weir breaching
greater flow after weir removal
small weirs changing the flow of the river
ShowHideAdditionalImage.png


Catchment and subcatchment



Site

Name
WFD water body codes
WFD (national) typology
WFD water body name
Pre-project morphology
Reference morphology
Desired post project morphology
Heavily modified water body
National/international site designation
Local/regional site designations
Protected species present
Invasive species present
Species of interest
Dominant hydrology
Dominant substrate
River corridor land use
Average bankfull channel width category
Average bankfull channel width (m)
Average bankfull channel depth category
Average bankfull channel depth (m)
Mean discharge category
Mean annual discharge (m3/s)
Average channel gradient category
Average channel gradient
Average unit stream power (W/m2)


Project background

Reach length directly affected (m)
Project started 2014/08/01
Works started
Works completed
Project completed
Total cost category
Total cost (k€)
Benefit to cost ratio
Funding sources

Cost for project phases

Phase cost category cost exact (k€) Lead organisation Contact forename Contact surname
Investigation and design
Stakeholder engagement and communication
Works and works supervision
Post-project management and maintenance
Monitoring



Reasons for river restoration

Mitigation of a pressure
Hydromorphology
Biology
Physico-chemical
Other reasons for the project


Measures

Structural measures
Bank/bed modifications
Floodplain / River corridor
Planform / Channel pattern
Other
Non-structural measures
Management interventions
Social measures (incl. engagement)
Other


Monitoring

Hydromorphological quality elements

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative

Biological quality elements

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative

Physico-chemical quality elements

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative

Any other monitoring, e.g. social, economic

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative


Monitoring documents



Additional documents and videos


Additional links and references

Link Description

Supplementary Information

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