Erriff Estuary — water body quality
near Leenaun, Galway
Erriff Estuary is a coastal water in Galway, near Leenaun, covering 38.9 ha.
Official classification
Moderate
Assessed 2026
Moderate is the first Water Framework Directive class that falls short of the Directive’s objective: the biological communities here differ moderately from those expected in a near-natural water body of this type, so a programme of measures applies.
| Stretch | Status |
|---|---|
| Erriff Estuary | Moderate |
Overall status reflects the worst stretch (precautionary).
This water body
- Type
- Coastal water
- Area
- 38.9 ha
- County
- Galway
- Location
- 53.6114, -9.6752
Others in Galway
This page shows water-quality information, not swim-safety advice. For today's conditions and swim-safety guidance, check Water Safety Ireland.
Official classifications on this page contain EPA Water Framework Directive ecological status data © Environmental Protection Agency, licensed under CC-BY-4.0.