Case study:Fresh Wharf: Difference between revisions

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{{Project overview
{{Project overview
|Status=Planned
|Status=Planned
|Themes=Economic aspects, Habitat and biodiversity
|Themes=Economic aspects, Habitat and biodiversity, Social benefits
|Country=England
|Country=England
|Main contact forename=Becca
|Main contact forename=Becca
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{{Case_study_subcatchment
{{Case study subcatchment
|Subcatchment=
|Subcatchment=Roding (Cripsey Brook to Loxford Water)
   
   
   
   
   
   
     
}}
}}
{{Site
{{Site
|Name=
|WFD water body code=GB106037028180
   
|WFD water body name=Roding (Cripsey Brook to Loxford Water)
   
|Heavily modified water body=No
     
|Protected species present=No
|WFD water body code=
|Invasive species present=No
     
|WFD (national) typology=
     
|WFD water body name=
     
|Pre-project morphology=
     
|Reference morphology=
     
|Heavily modified water body=
     
|Local site designation=
     
|Site designation=
     
|Protected species present=
     
|Invasive species present=
     
|Species=
     
|Dominant hydrology=
     
|Dominant substrate=
     
|River corridor land use=
     
|Average bankfull channel width category=
     
|Avrg bankfull channel width=
     
|Average bankfull channel depth category=
     
|Avrg1 bankfull channel depth=
     
|Mean discharge category=
     
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{{Project_background
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{{Motivations
{{Motivations
|Hydromorphological quality elements=
|Specific mitigation=Riparian development, Urbanisation
   
   
     
|Biological quality elements=
     
|Physico-chemical quality elements=
     
|Specific mitigation=
     
|Other motivation=
     
}}
}}
{{Measures
{{Measures
|Bank and bed modifications measure=
|Floodplain / River corridor=Reedbed creation
   
   
     
|Floodplain / River corridor=
     
|Planform / Channel pattern=
     
|Other technical measure=
     
|Management interventions=
     
|Social measures=
     
|Wider stakeholder / citizen engagement=
     
}}
}}
{{Hydromorphological_quality_elements_header}}
{{Hydromorphological_quality_elements_header}}

Latest revision as of 10:29, 27 October 2015

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Location: 51° 31' 58.61" N, 0° 4' 18.62" E
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Project overview

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Status Planned
Project web site
Themes Economic aspects, Habitat and biodiversity, Social benefits
Country England
Main contact forename Becca
Main contact surname O’Shea
Main contact user ID
Contact organisation Environment Agency
Contact organisation web site http://www.gov.uk/government/organisations/environment-agency
Partner organisations
Parent multi-site project
This is a parent project
encompassing the following
projects
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Project summary

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Creation of wet reedbed shelves as part of redevelopment. The Roding is sheet piled and urban in nature.

Monitoring surveys and results

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Lessons learnt

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Catchment and subcatchment

Catchment

River basin district Thames
River basin Roding, Beam and Ingrebourne

Subcatchment

River name Roding (Cripsey Brook to Loxford Water)
Area category 100 - 1000 km²
Area (km2)
Maximum altitude category 100 - 200 m
Maximum altitude (m) 124124 m <br />0.124 km <br />12,400 cm <br />
Dominant geology Calcareous
Ecoregion Great Britain
Dominant land cover Arable and Horticulture
Waterbody ID GB106037028180



Other case studies in this subcatchment: Chigwell Brook, Land opposite Wanstead Park, River Roding at Ray Lodge Park, Valentines Park, Weir upstream of Redbridge roundabout


Site

Name
WFD water body codes GB106037028180
WFD (national) typology
WFD water body name Roding (Cripsey Brook to Loxford Water)
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
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
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 Riparian development, Urbanisation
Hydromorphology
Biology
Physico-chemical
Other reasons for the project


Measures

Structural measures
Bank/bed modifications
Floodplain / River corridor Reedbed creation
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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