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- Published by:
- OpenDataNI
- Last updated:
- 04 December 2021
Groundwater Drinking Water Protected Areas (DWPA's)
submitted as part of the Water Framework Directive (WFD) 2nd cycle reporting in
2016. The extent of each protected area
was created by NIEA...
- Published by:
- OpenDataNI
- Last updated:
- 11 December 2021
Groundwater Drinking Water Protected Areas (DWPA's)
submitted as part of the Water Framework Directive (WFD) 2nd cycle reporting in
2016. The extent of each protected area
was created by NIEA...
- Published by:
- OpenDataNI
- Last updated:
- 20 December 2021
Groundwater Drinking Water Protected Areas (DWPA's)
submitted as part of the Water Framework Directive (WFD) 2nd cycle reporting in
2016. The extent of each protected area
was created by NIEA...
- Published by:
- OpenDataNI
- Last updated:
- 15 August 2022
Groundwater Drinking Water Protected Areas (DWPA's)
submitted as part of the Water Framework Directive (WFD) 2nd cycle reporting in
2016. The extent of each protected area
was created by NIEA...
- Published by:
- OpenDataNI
- Last updated:
- 21 March 2022
Groundwater Drinking Water Protected Areas (DWPA's)
submitted as part of the Water Framework Directive (WFD) 2nd cycle reporting in
2016. The extent of each protected area
was created by NIEA...
- Published by:
- OpenDataNI
- Last updated:
- 27 July 2024
Groundwater Drinking Water Protected Areas (DWPA's)
submitted as part of the Water Framework Directive (WFD) 2nd cycle reporting in
2016. The extent of each protected area
was created by NIEA...
- Published by:
- OpenDataNI
- Last updated:
- 21 July 2025
Groundwater Drinking Water Protected Areas (DWPA's)
submitted as part of the Water Framework Directive (WFD) 2nd cycle reporting in
2016. The extent of each protected area
was created by NIEA...
- Published by:
- OpenDataNI
- Last updated:
- 09 December 2025
Groundwater Drinking Water Protected Areas (DWPA's)
submitted as part of the Water Framework Directive (WFD) 2nd cycle reporting in
2016. The extent of each protected area
was created by NIEA...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 03 December 2025
The data are from a suite of friction experiments performed on 3 different grain size quartz gouges (5, 15 and 30 microns). The quartz gouge layers were sheared under a range of effective normal...
- Published by:
- Ordnance Survey
- Last updated:
- 10 January 2025
In the OS NGD Boundaries Collection, the mean high water (springs) mark is shown to the normal tidal limit (NTL). Areas of salt marsh, mudflats and so on often have extremely complicated tide...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 03 December 2025
The data are from a suite of friction experiments performed on simulated gouges from the Nankai Trough (Japan). The simulated gouges were prepared by crushing cuttings of Nankai accretionary...
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
Drinking Water Protected Areas (Surface Water) are defined by the Water Environment (Water Framework Directive) (England & Wales) Regulations 2017 (or WFD Regulations) as locations where raw...
- Published by:
- Environment Agency
- Last updated:
- 07 November 2025
Risk of Flooding from Surface Water (RoFSW) map is an assessment of where surface water flooding may occur when rainwater does not drain away through the normal drainage systems or soak into the...
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
Drinking Water Safeguard Zones (Surface Water) are catchment areas that influence the water quality for their respective Drinking Water Protected Area (Surface Water). They are identified where the...
- Published by:
- Natural England
- Last updated:
- 09 October 2025
This dataset identifies areas where the predicted distribution of water voles and has been categorised into zones relating to water vole occurrence and the level of impact development is likely to...
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
This dataset contains the Water Environment (Water Framework Directive) (England and Wales) Regulations 2017 shellfish water protected area designations in England. These are waters designated by...
- Published by:
- OpenDataNI
- Last updated:
- 02 August 2023
NI Water Annual Information Return 2020 2021 Table 8 Non Financial Measures Water Metering
- Published by:
- OpenDataNI
- Last updated:
- 02 August 2023
NI Water Annual Information Return 2020 2021 Table 10 Non Financial Measures Water Delivered
- Published by:
- OpenDataNI
- Last updated:
- 02 August 2023
NI Water Annual Information Return 2020 2021 Table 9 Non Financial Measures Water Quality
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
This is a national picture of Surface water resource availability mapped to Integrated Water bodies for the purposes of Water Resource Charging only. Water Resource charges will depend on the water...