Stamullen Waste Water Treatment Plant - County Meath, Ireland Municipal Wastewater Facility

Stamullen Waste Water Treatment Plant is a municipal facility located in the townland of Stamullin, County Meath, Ireland. Serving a population of approximately 3,724, the plant is part of the local wastewater infrastructure managed by Irish Water. The plant's location in the eastern part of Ireland places it within the catchment area that drains to the Irish Sea. As a small agglomeration under EU regulations, the plant is required to provide secondary treatment in accordance with the Urban Waste Water Treatment Directive (91/271/EEC). This directive sets minimum treatment standards based on population equivalents and the sensitivity of receiving waters. The plant's designed capacity is 1.00 (likely in thousand cubic meters per day or similar unit), indicating a facility sized for its current service population. The treated effluent from the plant is discharged into local watercourses that ultimately flow into the Irish Sea. The receiving environment supports diverse aquatic life and is important for regional biodiversity. The plant's operation helps protect downstream water quality and contributes to the ecological health of the coastal zone.

The plant discharges into local streams that drain to the Irish Sea via the River Boyne or other nearby coastal catchments. The Irish Sea supports important fisheries and migratory bird populations, making nutrient and pathogen control critical. The plant's secondary treatment helps reduce organic load and protect the sensitive coastal ecosystem from eutrophication.