UNITED KINGDOM · WALES · LANDSCAPE · WATER
Nitrate Vulnerable Zones 2013 (Wales)
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What this layer shows
Wales' Nitrate Vulnerable Zones, 2013 designations. Since 2021 the whole of Wales is covered by the agricultural pollution regulations: these zones show the earlier statutory designations that still matter for transitional rules.
Where the data comes from
WFS · datamap.gov.wales
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Facts shown for each feature
Type · Area (ha)
In these presets
Farm & land
Land grade, soils, nitrate rules and agreement land. England and Wales; Scotland has land capability and AECS that are not published as open services, and Northern Ireland has neither.
Other layers in this group
- Internal Drainage Districts
- Nitrate Vulnerable Zones 2021
- Drinking Water Safeguard Zones (Surface)
- Drinking Water Safeguard Zones (Groundwater)
- Bathing Waters (England)
- Bathing Waters (Scotland)
- Bathing Waters (Wales)
- Bathing Waters (Northern Ireland)
- Groundwater Bodies (WFD)
- Statutory Main River Map
- Source Protection Zones