Case study:Weir Road - Revision history

Alexrrc at 12:20, 1 June 2017

2017-06-01T12:20:26Z

← Older revision		Revision as of 12:20, 1 June 2017
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	}}		}}
	{{Measures		{{Measures
	\|Bank and bed modifications measure=~~Gravel placement,~~ Weir removal		\|Bank and bed modifications measure=Weir removal, Introduction of gravel,
	\|Floodplain / River corridor=Habitat creation		\|Floodplain / River corridor=Habitat creation
	\|Planform / Channel pattern=Creation of pools and riffles		\|Planform / Channel pattern=Creation of pools and riffles

2015-10-27T10:35:13Z

@@ Line 36: / Line 36: @@
 }}
 {{Site
-|Name=
+|WFD water body code=GB106039023460
+|WFD water body name=Wandle (Croydon to Wandsworth) and the R. Gravney
+|Heavily modified water body=No
+|Protected species present=No
-|WFD water body code=
+|Invasive species present=No
 }}
 {{Project_background

2014-04-25T11:48:14Z

← Older revision		Revision as of 11:48, 25 April 2014
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	}}		}}
	{{Measures		{{Measures
	\|Bank and bed modifications measure=		\|Bank and bed modifications measure=Gravel placement, Weir removal
			\|Floodplain / River corridor=Habitat creation
			\|Planform / Channel pattern=Creation of pools and riffles

	\|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}}

2014-04-25T11:48:02Z

← Older revision		Revision as of 11:48, 25 April 2014
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	}}		}}
	{{Motivations		{{Motivations
	\|~~Hydromorphological quality elements~~=		\|Specific mitigation=Barriers to fish migration, Flood risk management
			\|Hydromorphological quality elements=Quantity & dynamics of flow, Continuity for sediments


	\|~~Biological quality elements=~~

	~~\|Physico-chemical~~ quality elements=

	~~\|Specific mitigation=~~

	~~\|Other motivation=~~

	}}		}}
	{{Measures		{{Measures

2014-04-10T14:21:47Z

← Older revision		Revision as of 14:21, 10 April 2014
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	\|Multi-site=No		\|Multi-site=No
	\|Project summary=Primary objectives: Remove the weir to reduce the backwater effect and naturalise the flow regime, to improve passage and to enhance the river (pool-riffle sequence, gravels and new spawning habitats introduced). Secondary objectives included to manage sediment transport and provide flood risk benefits. Complete removal of a structure in the middle reach of the River Wandle		\|Project summary=Primary objectives: Remove the weir to reduce the backwater effect and naturalise the flow regime, to improve passage and to enhance the river (pool-riffle sequence, gravels and new spawning habitats introduced). Secondary objectives included to manage sediment transport and provide flood risk benefits. Complete removal of a structure in the middle reach of the River Wandle
			\|Monitoring surveys and results=Pre-project data<br>
			Photographs pre-works<br>
			River Habitat Sourvey, River Corridor Survey
			Post-project Appraisal
			\|Lessons learn=Achieved outlined hydromorphological and ecological objectives
	}}		}}
	{{Image_gallery}}		{{Image_gallery}}

2014-04-10T11:45:45Z

← Older revision		Revision as of 11:45, 10 April 2014
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	{{Toggle_button}}		{{Toggle_button}}
	{{Toggle_content_start}}		{{Toggle_content_start}}
	{{~~Case_study_subcatchment~~		{{Case study subcatchment
	\|Subcatchment=		\|Subcatchment=Wandle (Croydon to Wandsworth) and the R. Gravney







	}}		}}
	{{Site		{{Site

2014-04-10T07:22:18Z

← Older revision		Revision as of 07:22, 10 April 2014
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	{{Project overview		{{Project overview
	\|Status=Complete		\|Status=Complete
	\|Themes=Fisheries, Flood risk management		\|Themes=Fisheries, Flood risk management, Habitat and biodiversity
	\|Country=England		\|Country=England
	\|Main contact forename=Dave		\|Main contact forename=Dave

2014-04-09T16:28:22Z

← Older revision		Revision as of 16:28, 9 April 2014
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	{{Project overview		{{Project overview
	\|Status=Complete		\|Status=Complete
	\|Themes=Fisheries		\|Themes=Fisheries, Flood risk management
	\|Country=England		\|Country=England
	\|Main contact forename=Dave		\|Main contact forename=Dave

2014-04-09T16:08:58Z

2014-04-09T12:53:39Z

← Older revision		Revision as of 12:53, 9 April 2014
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	\|Main contact surname=Webb		\|Main contact surname=Webb
	\|Contact organisation=Environment Agency		\|Contact organisation=Environment Agency
			\|Contact organisation url=www.gov.uk/government/organisations/environment-agency
	\|Multi-site=No		\|Multi-site=No
	\|Project summary=Primary objectives: Remove the weir to reduce the backwater effect and naturalise the flow regime, to improve passage and to enhance the river (pool-riffle sequence, gravels and new spawning habitats introduced). Secondary objectives included to manage sediment transport and provide flood risk benefits. Complete removal of a structure in the middle reach of the River Wandle		\|Project summary=Primary objectives: Remove the weir to reduce the backwater effect and naturalise the flow regime, to improve passage and to enhance the river (pool-riffle sequence, gravels and new spawning habitats introduced). Secondary objectives included to manage sediment transport and provide flood risk benefits. Complete removal of a structure in the middle reach of the River Wandle