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Consented Discharges to Controlled Waters with Conditions

This dataset provide details of permit details as required under the Environmental Permit Regulations. Information is held for all permit holders and covers all substances that are...

Source Protection Zones (SPZ) Merged

Source Protection Zones [Individual] have been created as public facing boundaries where discrete groundwater bodies within Source Protection Zones (SPZ) have been dissolved on zone number...

Water Framework Directive (WFD) Operational Catchments Cycle 2

Operational catchments are a way of grouping Water Framework Directive (WFD) waterbodies together for the purposes of economic appraisal. Every waterbody has been assigned to an Operational...

Water Framework Directive (WFD) River Basin Districts Cycle 2

Water Framework Directive (WFD) River Basin Districts (RBD) is a polygon Shapefile dataset containing attributes that have been collated as defined for the implementation of the Water...

Biospheric Reserves

This spatial dataset contains the digital boundaries of biogenetic reserves in Wales. The Biosphere Reserve is an international designation made by UNESCO based on nominations made by more than 110...

Sites of Special Scientific Interest (SSSIs)

This spatial dataset contains the digital boundaries of Sites of Special Scientific Interest (SSSIs) in Wales. SSSIs cover a wide range of habitats from small fens, bogs and riverside...

Flood Map: Flood Zone 3

This dataset has been discontinued. New Flood Zones will be available when the new Flood Map for Planning is published in Spring 2021. The Flood Map shows the areas across Wales that...

Flood Defences without Standardised Attributes

This dataset shows flood defences that have been built to protect against flooding from rivers and the sea. The defences shown provide different levels of flood protection and this is...

Recorded Flood Extents

Recorded Flood Extents shows areas that have been recorded to have flooded in the past from rivers, the sea or surface water. The records come from a number of evidence sources including...

Flood Storage Areas

Flood Storage Areas show those areas that act as a balancing reservoir, storage basin or balancing pond. Their purpose is to attenuate an incoming flood peak to a flow level that can be...

Flood Map: Flood Zone 2

This dataset has been discontinued. New Flood Zones will be available when the new Flood Map for Planning is published in Spring 2021. Flood Map shows the areas across Wales that could be...

Ancient Woodland Inventory 2011

This dataset comprises of the boundaries of Ancient Woodland sites in Wales. Each site is categorised as either Ancient Semi Natural Woodland (ASNW), Restored Ancient Woodland Site (RAWS),...

Spatial Flood Defences with Standardised Attributes

This dataset shows flood defences that have been built to protect against flooding from rivers and the sea. The defences shown provide different levels of flood protection and this is...

Flood risk areas cycle 1

The Cycle 1 Flood Risk Areas are those communities in Wales where most significant flood risks exist from surface water flooding only (from surface water run-off, groundwater and ordinary...

Marine Phase 1 Intertidal Habitat Survey

This is a dataset compiled of spatially-referenced survey data obtained from different intertidal communities (biotopes) in Wales. Maps include information on biotope location, species...

Habitat Mapping for Conservation and Management of the Southern Irish Sea (HABMAP)

The HABMAP project was set up in response to the need for better spatial awareness of habitat distributions in the Southern Irish Sea. This work produced habitat maps of the seabed using novel...

Special Protection Areas (SPA)

This spatial dataset contains the digital boundaries of all Spatial Protection Areas (SPAs) in Wales. The EC Birds Directive of 1979 requires member states to establish SPAs to conserve the...

Coastal Design - Extreme Sea Levels

This GIS dataset and supporting information providing design / extreme sea level and typical surge information around the coastline of Wales under present day conditions. This is a...

National Landscape Character Areas (NLCA)

This dataset comprises of boundaries for the 48 regional landscape character areas for Wales. The purpose of this data capture was to geographically distinguish different regions in Wales in...

Country Parks

There are over 250 recognised Country Parks in England and Wales. Most Country Parks were designated in the 1970s, under the Countryside Act 1968 with the support of the former Countryside...