Official Statistics

Northern Ireland Water Classification Statistics Report: Groundwater quality update 2026

These statistics are an update of the 2021 Water Framework Directive classifications on groundwater quality in Northern Ireland

• From: Department of Agriculture, Environment and Rural Affairs (Northern Ireland)
• Published: 30 September 2026

Applies to Northern Ireland

Documents

Northern Ireland Water Classification Statistics Report: Groundwater quality update 2026

https://www.daera-ni.gov.uk/articles/ni-water-framework-directive-statistics

Details

The Northern Ireland Water classification statistics Report: Groundwater quality update 2026 was compiled by NIEA Water Management Unit in the Department of Agriculture, Environment and Rural Affairs.

These statistics are an update of the 2021 Water Framework Directive classifications on groundwater quality in Northern Ireland.

Published 30 September 2026