Case study-3AGadebridge park river restoration
type: Ontology
creation date: 2026-04-22T08:34:52+00:00
imports: http://semantic-mediawiki.org/swivt/1.0

Case study:Gadebridge park river restoration
type: Subject
type: http://restorerivers.eu/wiki/index.php
page: index.php?title=Case study-3AGadebridge park river restoration
wiki namespace: 500
wiki page content language: en
additional link: http://https://www.dacorum.gov.uk/home/all-news/2025/08/06/river-gade-restoration-in-gadebridge-park-nears-final-phase
additional link: http://https://www.gov.uk/government/news/river-gade-returns-to-its-natural-course-through-gadebridge-park
additional link: http://https://www.bbc.co.uk/news/articles/c1mg3mn98kdo
additional link: http://https://www.affinitywater.co.uk/sustainability/restoration/river-gade
additional link: http://https://youtu.be/i_3Bk_3GLRM
additional link description: Dacorum borough council
additional link description: news article
additional link description: affinity water
additional link description: Introductory video
approval status: Approved
average channel depth category: 0.5 - 2 m
average channel gradient: 0.0037
average channel gradient category: 0.001 - 0.01
average channel width: 10
average channel width category: 10 - 50 m
average unit stream power: 0.5805744
bank and bed modifications measure: 1:3 and 1:6 banks
bank and bed modifications measure: Introduction of spawning gravels
bank and bed modifications measure: Creation of pools and riffles
bank and bed modifications measure: creation of buffer zones
bank and bed modifications measure: Creation of low flow channel
bank and bed modifications measure: gravel river access point
bank and bed modifications measure: preservation of historic mill leat
biological monitored after: Yes
biological monitored before: Yes
biological monitoring control site used: Yes
biological monitoring result: Improvement
biological monitoring result: Awaiting results
biological qualitative monitoring: No
biological quality element data: Fish,Yes,Yes,No,Yes,Yes,Improvement
biological quality element data: Invertebrates,Yes,Yes,No,Yes,Yes,Awaiting results
biological quality element data: Macrophytes,Yes,Yes,No,Yes,Yes,Improvement
biological quality element monitored: Fish
biological quality element monitored: Invertebrates
biological quality element monitored: Macrophytes
biological quality motivation: http://restorerivers.eu/wiki/index.php
biological quantitative monitoring: Yes
channel pattern measure: Improvement of channel morphology
channel pattern measure: Improving fish migration
channel pattern measure: restoring more sinuous planform
contact organisation: Environment Agency
contact organisation: Dacorum Borough Council
contact organisation: Affinity Water
contact organisation url: http://https://www.gov.uk/government/organisations/environment-agency
country: http://restorerivers.eu/wiki/index.php
desired post project morphology: http://restorerivers.eu/wiki/index.php
dominant hydrology: http://restorerivers.eu/wiki/index.php
dominant substrate: http://restorerivers.eu/wiki/index.php
ecoregion: Great Britain
funding source: Environment Agency
funding source: AffinityWater
funding source: Dacorum Borough Council
has contact organisation url: Yes
has multi-site: No
has project summary: Yes
heavily modified water body: false
hydromorphological monitored after: Yes
hydromorphological monitored before: Yes
hydromorphological monitoring control site used: Yes
hydromorphological monitoring result: Awaiting results
hydromorphological monitoring result: Improvement
hydromorphological qualitative monitoring: No
hydromorphological quality element data: Connection to groundwaters,Yes,Yes,No,No,Yes,Awaiting results
hydromorphological quality element data: Freshwater flow regime,Yes,Yes,No,No,Yes,Improvement
hydromorphological quality element monitored: Connection to groundwaters
hydromorphological quality element monitored: Freshwater flow regime
hydromorphological quality motivation: http://restorerivers.eu/wiki/index.php
hydromorphological quantitative monitoring: No
image gallery image: Image_(1).png
image gallery image: Image_(4).png
image gallery image: Image_(2).png
invasive species present: Yes
investigation and design contact forename: Oliver
investigation and design contact surname: Francis

http://restorerivers.eu/wiki/index.php
type: Subject
master page: Case study:Gadebridge park river restoration
wiki namespace: 500
query depth: 1
query format: plainlist
query size: 5
query string: !Gadebridge park river restoration Gade (Upper stretch Great Gaddesden to confluence with Bulbourne / GUC)
wiki page sort key: Gadebridge park river restoration# QUERYef055d862cd0513b69dfa1726e0a6a29