Case study:Amerongse Bovenpolder - Revision history

Admin at 06:32, 6 September 2013

2013-09-06T06:32:54Z

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	The development of the Amerongse Bovenpolder is a collaboration of the Province of Utrecht, DLG Government Service for Land and Water Management, the Ministry of Agriculture, the municipality of Amerongen, Hoogheemraadschap (water board)The Stichtse Rijnlanden and Rijkswaterstaat.		The development of the Amerongse Bovenpolder is a collaboration of the Province of Utrecht, DLG Government Service for Land and Water Management, the Ministry of Agriculture, the municipality of Amerongen, Hoogheemraadschap (water board)The Stichtse Rijnlanden and Rijkswaterstaat.
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NickRRC at 16:20, 5 September 2013

2013-09-05T16:20:15Z

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	\|Approval status=~~Draft~~		\|Approval status=Approved
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InfoMan at 15:01, 11 April 2013

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	{{Case study documents		{{Case study documents
	\|File name=Management plan Amerongse Bovenpolder.pdf		\|File name=Management plan Amerongse Bovenpolder.pdf
	\|Description=The management plan 2011-2021 for the Amerongse Bovenpolder and the ~~Amerongs~~ bos (Dutch)		\|Description=The management plan 2011-2021 for the Amerongse Bovenpolder and the Amerongse bos (Dutch)
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InfoMan at 15:01, 11 April 2013

2013-04-11T15:01:22Z

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	{{Case study documents		{{Case study documents
	\|File name=Management plan Amerongse Bovenpolder.pdf		\|File name=Management plan Amerongse Bovenpolder.pdf
	\|Description=The management plan 2011-2021 for the Amerongse Bovenpolder and the Amerongs bos		\|Description=The management plan 2011-2021 for the Amerongse Bovenpolder and the Amerongs bos (Dutch)
	}}		}}
	{{Additional Documents end}}		{{Additional Documents end}}

InfoMan at 13:47, 11 April 2013

2013-04-11T13:47:16Z

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	\|Project picture=AmerongseBovenpolder.JPG		\|Project picture=AmerongseBovenpolder.JPG
	\|Picture description=Amerongse Bovenpolder seen from its northern edge, looking south.		\|Picture description=Amerongse Bovenpolder seen from its northern edge, looking south.
	\|Project summary=The Amerongse Bovenpolder project aims to improve biodiversity, function as a green corridor, maintain and improve landscape, and to improve conditions for recreation and cultural-historical values~~. The work here involved the creation of a 1 ha. swamp, 6,3 ha. of fish spawning area and a 6km long seepage gully (yet to be constructed)~~. The polder has been previously used as a landfill, for sand excavation, and for tabacco cultivation.		\|Project summary=The Amerongse Bovenpolder project aims to improve biodiversity, function as a green corridor, maintain and improve landscape, and to improve conditions for recreation and cultural-historical values. The polder has been previously used as a landfill, for sand excavation, and for tabacco cultivation.

	Rijkswaterstaat and DLG Government Service for Land and Water Management created a 45 acre seepage swamp to improve conditions for the variety of flora and fauna in the Bovenpolder. The marsh is fed by clean groundwater (= seepage) from the Utrecht Heuvelrug (hill ridge). Seepage swamp is an ideal habitat for plants that need (iron rich) groundwater such as water gillyflower, mare's-tail and sedge species.		Rijkswaterstaat and DLG Government Service for Land and Water Management created a 45 acre seepage swamp to improve conditions for the variety of flora and fauna in the Bovenpolder. The marsh is fed by clean groundwater (= seepage) from the Utrecht Heuvelrug (hill ridge). Seepage swamp is an ideal habitat for plants that need (iron rich) groundwater such as water gillyflower, mare's-tail and sedge species.

InfoMan at 13:43, 11 April 2013

2013-04-11T13:43:46Z

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	\|Contact organisation=Dienst Landelijk Gebied		\|Contact organisation=Dienst Landelijk Gebied
	\|Contact organisation url=www.dienstlandelijkgebied.nl/en		\|Contact organisation url=www.dienstlandelijkgebied.nl/en
	\|Partner organisations=Rijkswaterstaat, Utrechts Landschap, Staatsbosbeheer,		\|Partner organisations=Rijkswaterstaat, Utrechts Landschap, Staatsbosbeheer,
	\|Multi-site=No		\|Multi-site=No
	\|Project picture=AmerongseBovenpolder.JPG		\|Project picture=AmerongseBovenpolder.JPG
	\|Picture description=Amerongse Bovenpolder seen from its northern edge, looking south.		\|Picture description=Amerongse Bovenpolder seen from its northern edge, looking south.
	\|Project summary=The Amerongse Bovenpolder project aims to improve biodiversity, function as a green corridor, maintain and improve landscape, and to improve conditions for recreation and cultural-historical values. The work here involved the creation of a 1 ha. swamp, 6,3 ha. of fish spawning area and a 6km long seepage gully (yet to be constructed). The polder has been previously used as a landfill, for sand excavation, and for tabacco cultivation.		\|Project summary=The Amerongse Bovenpolder project aims to improve biodiversity, function as a green corridor, maintain and improve landscape, and to improve conditions for recreation and cultural-historical values. The work here involved the creation of a 1 ha. swamp, 6,3 ha. of fish spawning area and a 6km long seepage gully (yet to be constructed). The polder has been previously used as a landfill, for sand excavation, and for tabacco cultivation.

			Rijkswaterstaat and DLG Government Service for Land and Water Management created a 45 acre seepage swamp to improve conditions for the variety of flora and fauna in the Bovenpolder. The marsh is fed by clean groundwater (= seepage) from the Utrecht Heuvelrug (hill ridge). Seepage swamp is an ideal habitat for plants that need (iron rich) groundwater such as water gillyflower, mare's-tail and sedge species.
			In the coming years, an old river channel will be dug outin the Bovenpolder and semi-wild horses and cattle graze the area. These measures will make the Bovenpolder suitable habitats for amphibians, small mammals, insects and marsh birds such as night heron and black stork.
			Ecological connections between the Utrechtse Heuvelrug the Bovenpolder will also be restored in the future, by the constructing a wildlife crossing allowing birds and mammals to pass unhindered from areas high-up to low down by the river, and vice versa.
			The development of the Amerongse Bovenpolder is a collaboration of the Province of Utrecht, DLG Government Service for Land and Water Management, the Ministry of Agriculture, the municipality of Amerongen, Hoogheemraadschap (water board)The Stichtse Rijnlanden and Rijkswaterstaat.
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	{{Case study subcatchment		{{Case study subcatchment

InfoMan at 13:36, 11 April 2013

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	\|Reach length directly affected=1400		\|Reach length directly affected=1400
	\|Project started=2001/01/01		\|Project started=2001/01/01
			\|Works started=2013/01/01
			\|Works completed=2015/12/31
			\|Project completed=2015/12/31
	\|Funding sources=Rijkswaterstaat, Dienst Landelijk Gebied		\|Funding sources=Rijkswaterstaat, Dienst Landelijk Gebied
	}}		}}

InfoMan at 13:30, 11 April 2013

2013-04-11T13:30:24Z

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	\|Contact organisation=Dienst Landelijk Gebied		\|Contact organisation=Dienst Landelijk Gebied
	\|Contact organisation url=www.dienstlandelijkgebied.nl/en		\|Contact organisation url=www.dienstlandelijkgebied.nl/en
	\|Partner organisations=Rijkswaterstaat,		\|Partner organisations=Rijkswaterstaat, Utrechts Landschap, Staatsbosbeheer,
	\|Multi-site=No		\|Multi-site=No
	\|Project picture=AmerongseBovenpolder.JPG		\|Project picture=AmerongseBovenpolder.JPG

InfoMan at 13:29, 11 April 2013

2013-04-11T13:29:47Z

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	\|Multi-site=No		\|Multi-site=No
	\|Project picture=AmerongseBovenpolder.JPG		\|Project picture=AmerongseBovenpolder.JPG
	\|Picture description=Amerongse Bovenpolder seen from its northern edge, looking ~~southward~~.		\|Picture description=Amerongse Bovenpolder seen from its northern edge, looking south.
	\|Project summary=The Amerongse Bovenpolder project aims to improve biodiversity, function as a green corridor, maintain and improve landscape, and to improve conditions for recreation and cultural-historical values. The work here involved the creation of a 1 ha. swamp, 6,3 ha. of fish spawning area and a 6km long seepage gully (yet to be constructed). The polder has been previously used as a landfill, for sand excavation, and for tabacco cultivation.		\|Project summary=The Amerongse Bovenpolder project aims to improve biodiversity, function as a green corridor, maintain and improve landscape, and to improve conditions for recreation and cultural-historical values. The work here involved the creation of a 1 ha. swamp, 6,3 ha. of fish spawning area and a 6km long seepage gully (yet to be constructed). The polder has been previously used as a landfill, for sand excavation, and for tabacco cultivation.
	}}		}}

InfoMan at 13:29, 11 April 2013

2013-04-11T13:29:29Z

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	\|Funding sources=Rijkswaterstaat, Dienst Landelijk Gebied		\|Funding sources=Rijkswaterstaat, Dienst Landelijk Gebied
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	{{Motivations}}		{{Motivations
			\|Specific mitigation=Aggregate/mineral extraction, Flood risk management,
			\|Hydromorphological quality elements=Continuity for organisms, Freshwater flow regime,
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	{{Measures}}		{{Measures}}
	{{Hydromorphological quality elements header}}		{{Hydromorphological quality elements header}}