DWPA Abstraction Point Hydrological Catchments

This layer shows the Drinking Water Protected Areas (DWPA) which have been identified and designated in accordance with Article 8 of The Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. Each polygon represents a holistic upstream hydrological catchments which supply surface drinking water abstraction points.
Publisher name: OpenDataNI
Last updated: 2022-07-01T04:02:13Z