Case study:River Rea Restoration Project

From RESTORE
Revision as of 11:05, 24 July 2013 by Marinela (talk | contribs)
Jump to navigation Jump to search

This case study is pending approval by a RiverWiki administrator.

Approve case study

 

0.00
(0 votes)


To discuss or comment on this case study, please use the discussion page.


Location: 52° 27' 6.57" N, 2° 24' 17.91" W
Loading map...
Left click to look around in the map, and use the wheel of your mouse to zoom in and out.


Project overview

Edit project overview
Status In progress
Project web site
Themes Economic aspects, Flood risk management, Habitat and biodiversity, Hydromorphology, Land use management - agriculture, Social benefits, Water quality
Country England
Main contact forename Emma
Main contact surname Buckingham
Main contact user ID
Contact organisation
Contact organisation web site
Partner organisations Natural England, Catchment Sensitive Farming, Environment Agency, Shropshire County Council, Shropshire Hills AONB, Shropshire Wildlife Trust, Severn Trent Water, Cleobury Mortimer Environmental Impact Forum, White Swan Piscatorials, Sustainable Eel Group, Neen Savage Parish Council, Wild Trout Trust, Burwarton, Shakenhurst and Burwarton Estates, Forestry Commission, Burwarton Syndicate
Parent multi-site project
This is a parent project
encompassing the following
projects
No
This case study hasn’t got a picture, you can add one by editing the project overview.

Project summary

Edit project overview to modify the project summary.


Many watercourses within the River Rea Catchment are failing to meet the required standards under the Water Framework Directive (WFD) due to failing fish numbers. The River Rea has long been known as a catchment in serious decline as a result of sedimentation, poor agricultural practices and fish migration barriers. The Severn Rivers Trust walkover surveys of the River Rea, confirmed that suspended sediment load is seen to be impacting on the ecological health of the river and a major cause of fish failure. Impacts such as agricultural run-off from fields and bank erosion caused by farm animals are major contributors to an excessive quantity of sediment entering the river system. Also good riparian habitats are in decline due to over shading and over mature and diseased alders dying and falling into the river causing excessive blockages and bank erosion scars.

Monitoring surveys and results

This case study hasn’t got any Monitoring survey and results, you can add some by editing the project overview.

Lessons learnt

This case study hasn’t got any lessons learnt, you can add some by editing the project overview.

Catchment and subcatchment

Select a catchment/subcatchment


Edit the catchment and subcatchment details
(affects all case studies in this subcatchment)

Subcatchment:Severn


Site

Edit site
Name River Rea Catchment
WFD water body codes
WFD (national) typology
WFD water body name
Pre-project morphology
Reference morphology
Desired post project morphology
Heavily modified water body No
National/international site designation
Local/regional site designations
Protected species present No
Invasive species present No
Species of interest
Dominant hydrology
Dominant substrate
River corridor land use Intensive agriculture (arable)
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

Edit project background
Reach length directly affected (m)
Project started
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

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


Measures

Edit 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

Edit Hydromorphological
quality elements
Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative

Biological quality elements

Edit biological
quality elements
Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative

Physico-chemical quality elements

Edit 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

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


Monitoring documents

Upload monitoring documents



Image gallery



Additional documents and videos

Upload additional documents


Additional links and references

Edit links and references
Link Description

Supplementary Information

Edit Supplementary Information