Alternate title

Nitrate Vulnerable Zones (NVZ) 2017 - Post Appeals

Alternate title

NVZ2017 - Combined

Date (Creation)

2018-06-05

Date (Publication)

2018-08-02

Citation identifier

e0c64fdb-2502-4efd-b98b-243f70d8e53e

Point of contact

Organisation name	Individual name	Electronic mail address	Role
Environment Agency		DSPcustomerforum@environment-agency.gov.uk	Point of contact

Maintenance and update frequency

As needed

Theme

• OpenData

GEMET - Concepts, version 2.4

• groundwater

• surface water

• nitrate

• surface runoff

• groundwater protection

• water protection

• groundwater quality

• estuary pollution

• groundwater pollution

• water protection directive

• water pollution

• freshwater pollution

• eutrophication

• EC directive on water protection

• agricultural pollution

• surface water management

Use limitation

Open Government Licence

© Environment Agency copyright and/or database right.

Derived in part from geological mapping data provided by the British Geological Survey © NERC.

Derived in part from data provided by the National Soils Research Institute © Cranfield University.

Contains Ordnance Survey data © Crown copyright and database rights 2016.

Derived in part from data provided by the Department for the Environment, Farming and Rural Affairs © Crown 2016 copyright Defra.

Derived in part from data provided by the Centre for Ecology and Hydrology © NERC.

Derived in part from data provided by UK Water Companies.

Access constraints

Other restrictions

Access constraints

License

Access constraints

Copyright

Other constraints

There are no public access constraints to this data. Use of this data is subject to the licence identified.

Spatial representation type

Vector

Language

English

Character set

UTF8

Topic category

• Environment

Extent type code

Yes

Geographic identifier

http://data.ordnancesurvey.co.uk/doc/country/england

Begin date

2017-07-11

Reference system identifier

http://www.opengis.net/def/crs/EPSG/0/27700

Distribution format

Name	Version
Open format | Shapefile (SHP)	Not application

OnLine resource

Protocol	Linkage	Name
WMS	https://environment.data.gov.uk/spatialdata/nitrate-vulnerable-zones-2017-final/wms	NVZ_2017_Final_Designation_WMS
WFS	https://environment.data.gov.uk/spatialdata/nitrate-vulnerable-zones-2017-final/wfs	NVZ_2017_Final_Designation_WFS
DSP:ESRI	https://environment.data.gov.uk/DefraDataDownload/?mapService=EA/NitrateVulnerableZones2017Final&Mode=spatial	NVZ_2017_Final_Designation_Download
WWW:LINK-1.0-http--link	https://environment.data.gov.uk/arcgis/rest/services/EA/NitrateVulnerableZones2017Final/MapServer	Nitrate_Vulnerable_Zones_NVZ_2017_Combined_Final_Designations_ESRI_REST_Endpoint
http:	https://support.environment.data.gov.uk/hc/en-gb	DSP_CUSTOMER_FORUM
WWW:LINK-1.0-http--link	https://environment.data.gov.uk/arcgis/rest/services/EA/NitrateVulnerableZones2017Final/FeatureServer	Nitrate_Vulnerable_Zones_(NVZ)_2017_-_Combined_(Final_Designations)_ESRI_REST_Feature_Server_Endpoint
WWW:LINK-1.0-http--samples	https://mapapps2.bgs.ac.uk/waterdataexplorer/index.html?extent=314459.6345%2C33443.4146%2C822460.6505%2C281358.4938%2C27700&showLayers=NitrateVulnerableZones_NVZ_2017_Final_Designations_4332%3BOS_Boundaryline_7486%3Bwms_668_LC.LandCoverSurfaces%3Bwms_9158_LC.25m.GB%3Bwms_7301_LC.25m.GB	Water Data Explorer Web GIS

OnLine resource

Protocol	Linkage	Name
DB:POSTGIS	https://services1.arcgis.com/JZM7qJpmv7vJ0Hzx/arcgis/rest/services/NitrateVulnerableZones_NVZ_2017_Final_Designations/FeatureServer	Environment Agency ArcGIS Online Feature Layer

Hierarchy level

Dataset

Statement

This datasets was created from modelling using the following data sources:

Digital 1:50,000 river centre-lines (Centre for Ecology and Hydrology),

CEH Land cover map of Great Britain (Centre for Ecology and Hydrology),

Geology (British Geological Survey),

Population statistics per Super Output Area (Office of National Statistics),

CORNINE 2006 land use maps (European Environment Agency).

National Property Database 2008 (ODPM),

Flow Data (Centre for Ecology and Hydrology / Wallingford HydroSolutions),

NEAP-N agricultural loads (ADAS / Defra),

Source Protection Zones (Environment Agency),

WIMS monitoring data (Environment Agency),

Water Framework Directive River Waterbodies (Environment Agency)

Water Framework Directive River Catchment Waterbodies (Environment Agency),

Water Framework Directive Groundwater Waterbodies (Environment Agency),

Water Framework Directive Classification (Environment Agency),

Water company monitoring data (UK Water Companies),

Consented discharges (Environment Agency),

HOST database (National Soil Research Institute / Centre for Ecology and Hydrology),

Customer and Land Database (Rural Payments Agency),

50m Digital Terrain model (Nextmap),

MasterMap (Ordnance Survey),

Meridian (Ordnance Survey).

Metadata

File identifier

a5764b31-6899-4cf1-aaec-1149359f7331 XML

Metadata language

English

Character set

UTF8

Parent identifier

Spatial Data Explorer (WebGIS)

863bb531-4c51-4a3f-858c-c592e8ba5bf7

Hierarchy level

Dataset

Date stamp

2024-06-11T14:35:56.035626Z

Metadata standard name

Gemini

Metadata standard version

2.2

Metadata author

Organisation name	Individual name	Electronic mail address	Role
Environment Agency		metadata@environment-agency.gov.uk	Point of contact