- Ecology: Good
- Chemical: Unknown
What this classification means
WFD updated 2026-06-18: ecological status Moderate → Good (EEA WISE 2022, 3rd RBMP) and code normalized IE_SH_26_750a → IESH_26_750A (EPA national format → WISE euSurfaceWaterBodyCode; same water body). Source: EEA WISE SWB_SurfaceWaterBody (discodata.eea.europa.eu). | Prior note: EPA WFD 2019-2024 (lake layer) — Lough Ree: Moderate ecological status. Re-tagged 2026-06-18 from IESH_26S021660 (a river/stream water body, not the lough) to the lough's own EPA lake water body. Source: EPA Ireland WFD 2019-2024 classification (catchments.ie / EDEN).
EPA (Ireland) · IESH_26_750A

