Case study:Nine Chalk Rivers Project - Glaven Catchment

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Location: 52° 57' 29.72" N, 1° 0' 59.07" E

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Project overview

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Status	In progress
Project web site
Themes	Habitat and biodiversity, Water quality
Country	England
Main contact forename	Jonah
Main contact surname	Tosney
Main contact user ID
Contact organisation	Norfolk Rivers Trust
Contact organisation web site
Partner organisations	Environment Agency, Norfolk Coast AONB, Norfolk Wildlife Trust, Norfolk
This is a parent project encompassing the following projects

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Project summary

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The Nine Chalk Rivers project is a series of 16 restoration projects spread across nine unique chalk rivers flowing onto Norfolk’s north coast. The rivers face similar problems, most nota-bly canalisation, disconnection from the floodplain, siltation, low flows and dif-fuse pollution. The projects are diverse, and include re-meandering, floodplain re-connection, silt and nutrient trapping and catchment management planning. Each project will improve the ecological health of the rivers and floodplains. To deliver these projects, Norfolk Rivers Trust is working with landowners across Norfolk as well as the Environment Agency, Natural England, The Universi-ty of East Anglia, Norfolk Wildlife Trust, Norfolk Coast AONB, RSPB, The Wild Trout Trust, The River Glaven Conservation Group and various other partners. The outcomes of the project are the following:improving water quality and river and floodplain habitats.

Monitoring surveys and results

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Catchment and subcatchment

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Site

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Name	Glaven Catchment
WFD water body codes
WFD (national) typology
WFD water body name
Pre-project morphology
Reference morphology	Remeandering
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)
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Project background

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Cost for project phases

Phase	cost category	cost exact (k€)	Lead organisation	Contact forename	Contact surname
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Reasons for river restoration

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Mitigation of a pressure
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Measures

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Monitoring

Hydromorphological quality elements

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quality elements

Element	When monitored		Type of monitoring		Control site used	Result
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quality elements

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quality elements

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Any other monitoring, e.g. social, economic

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Additional links and references

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Supplementary Information

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