Mitchelstown Waste Water Treatment Plant | County Cork, Ireland

Mitchelstown Waste Water Treatment Plant is a municipal facility located in County Cork, Ireland, serving the town of Mitchelstown and surrounding areas. The plant treats wastewater from a population equivalent of approximately 7,878 people, placing it in the medium agglomeration category under EU classification. As an Irish wastewater treatment plant, it operates under the European Union's Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The directive also mandates more advanced treatment if the receiving waters are designated as sensitive areas. The plant's designed capacity is 1.00 (likely in thousand cubic meters per day or similar unit), indicating its scale. The treated effluent is discharged into the local water environment, ultimately contributing to the River Funshion, a tributary of the River Blackwater. The River Blackwater is one of Ireland's longest rivers and flows into the Celtic Sea at Youghal. The catchment supports diverse aquatic life, including salmon and trout populations, making water quality protection important.

The plant discharges into the River Funshion, which flows into the River Blackwater, a major river in Munster that empties into the Celtic Sea at Youghal Harbour. The Blackwater catchment is ecologically significant, supporting Atlantic salmon, sea trout, and otter populations. The estuary and coastal waters are important for birdlife and marine biodiversity. Proper treatment helps maintain water quality in this sensitive river system.