ROWP Primaria Tatarastii de Jos - Secondary Wastewater Treatment in Tătărăștii de Jos, Teleorman, Romania

ROWP Primaria Tatarastii de Jos is a municipal wastewater treatment plant located in Tătărăștii de Jos, a commune in Teleorman County, Romania. The plant serves a small population of 36 residents and operates with secondary treatment, which is appropriate for its scale. It is situated inland, far from coastal areas, and its treated effluent is discharged into the local environment. As a Romanian plant serving fewer than 2,000 population equivalents, it falls under the EU Urban Waste Water Treatment Directive (91/271/EEC) requirements for small agglomerations. The directive mandates appropriate treatment to protect receiving waters, and secondary treatment is standard for such communities. The plant's designed capacity of 4,354 m³/day suggests it can handle peak flows, though current discharge volume is 8.11 m³/day. The plant's discharge enters the local watershed, which ultimately drains into the Danube River basin. The Danube is a major European waterway that flows into the Black Sea, supporting diverse aquatic ecosystems. Proper treatment at this plant helps protect downstream water quality and ecological health in the Teleorman region.

The plant discharges into the local watershed within the Danube River basin, which flows southeast into the Black Sea. This region supports agricultural and freshwater ecosystems, and the Danube Delta is a critical habitat for migratory birds and aquatic species. Secondary treatment ensures that nutrient and organic loads are reduced, minimizing eutrophication risks in downstream waters.