Warrenpoint Wastewater Treatment Plant, Warrenpoint, Northern Ireland

Warrenpoint wastewater treatment plant is a municipal facility serving the town of Warrenpoint in Northern Ireland, part of the Newry, Mourne and Down District Council area. The plant handles wastewater for a population of around 14,707, placing it in the medium agglomeration category under EU regulations. As a plant in the United Kingdom, Warrenpoint operates under the Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The plant's designed capacity is 1.00 (likely in megaliters per day or similar), indicating the scale of its infrastructure. The plant discharges treated effluent into the local environment, which ultimately drains into Carlingford Lough, a sea inlet on the east coast of Ireland. This water body supports diverse aquatic life and is an important ecological area. The plant's proximity to the coast means its discharge can affect coastal water quality, making effective treatment essential.

Warrenpoint is located on the shores of Carlingford Lough, a sea inlet that connects to the Irish Sea. The lough is an ecologically sensitive area supporting diverse marine life, including fish, birds, and invertebrates. Treated effluent from the plant enters this coastal environment, where dilution and tidal mixing help disperse nutrients. The surrounding watershed includes the Newry River and smaller streams that feed into the lough, making the plant's performance important for local water quality.