ROWP SC Jovila Construct Boldesti Wastewater Treatment Plant, Blejoi, Romania

ROWP SC Jovila Construct Boldesti is a municipal wastewater treatment plant located in Blejoi, Prahova County, Romania. It serves a population of approximately 5,742 and operates under Romania's implementation of the EU Urban Waste Water Treatment Directive (91/271/EEC). The plant is situated inland, away from coastal areas, and its treated effluent contributes to the local watershed. The plant provides secondary treatment, which is the standard required by the EU directive for agglomerations of this size. With a designed capacity of 7,776 m³/day and a discharge volume of 937.42 m³/day, the facility operates well below its capacity, indicating potential for future growth. The treatment process and operational details are consistent with typical municipal plants in the region. The treated wastewater discharges into local streams that flow into the Prahova River, a tributary of the Ialomita River, which ultimately drains into the Danube River and then the Black Sea. The plant plays a key role in protecting the Prahova River basin from untreated sewage, supporting aquatic life and downstream water quality in this ecologically sensitive area.

The plant discharges into local watercourses that feed the Prahova River, part of the Danube River basin. The Prahova River supports diverse aquatic habitats and is used for irrigation and recreation. Downstream, the Danube Delta is a major ecological zone, and the Black Sea receives the final outflow. The plant's secondary treatment helps reduce nutrient and organic pollution, mitigating eutrophication risks in downstream waters.