Service Description: Nutrient Neutrality Catchments (England) - This is a spatial dataset showing the extent and location of surface water catchment area of relevant designated sites, constituting Nutrient Neutrality catchments.
Service ItemId: 9348edff77354c4ea20c2d47dcc2cf9c
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: True
Supports Shared Templates: False
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Description: This is a spatial dataset showing the extent and location of surface
water catchment area of relevant designated sites, constituting Nutrient
Neutrality catchments. Extracted from N2K Diffuse Water Pollution
Plans Catchments data alongside WFD catchment data, River Basin
Management Plans and Surface Water Catchment mapping in
consultation with Area Teams, LPAs and Environment Agency.
N2K Diffuse Water Pollution Plans Catchments (DWPP) data used as well
as Water Framework Directive (WFD) Surface water datasets and Ordnance Survey (OS) Terrain for use in the SSSI
Catchment Tool. These datasets were also used by Councils to generate
their own mapping using local knowledge and their in house tools. Datasets were occasionally extended to estuary boundaries or to
exclude parcels which local knowledge of hydrology proved to be
inaccurate, with guidance from Area Teams (Natural England and Environment Agency).
Datasets
used:
- N2K Diffuse Water Pollution Plans Catchments (DWPP) – Natural England
- WFD Waterbodies Cycle 2 - Environment Agency
- OS Terrain - Ordnance Survey
- River Basin Management Plans - Environment Agency
Contains data supplied by or derived from Natural England, Ordnance
Survey, Environment Agency, Somerset County Council, East Riding of
Yorkshire Council, Borough Council of King's Lynn and West Norfolk,
Breckland Council, Broadland & South Norfolk Council, North Norfolk
District Council, Norwich City Council, Great Yarmouth Borough
Council, The Broads Authority © Natural England
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -877885.935506456
YMin: 6463861.01528837
XMax: 513148.359858189
YMax: 7560996.09528438
Spatial Reference: 102100 (3857)
Full Extent:
XMin: -587488.009758548
YMin: 6515048.32468936
XMax: 222750.434110281
YMax: 7509808.7858834
Spatial Reference: 102100 (3857)
Units: esriMeters
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