Fiesso Umbertiano Via Cerdi Wastewater Treatment Plant, Veneto, Italy

Fiesso Umbertiano Via Cerdi is an advanced wastewater treatment plant located in Fiesso Umbertiano, a town in the Veneto region of northern Italy. The plant serves a population of approximately 2,386 residents, reflecting its role in managing domestic wastewater for this small agglomeration. The plant provides advanced treatment, which goes beyond secondary treatment to remove nutrients and other pollutants. With a designed capacity of 4,000 m³/day and a current discharge volume of 472.34 m³/day, the facility operates well below its capacity. As an Italian plant, it operates under the EU Urban Waste Water Treatment Directive 91/271/EEC, which requires appropriate treatment for sensitive areas. The treated effluent is discharged into local watercourses that ultimately drain into the Po River basin, one of Italy's most important watersheds. The Po River flows eastward into the Adriatic Sea, supporting diverse aquatic ecosystems and agricultural activities along its course.

The plant discharges into the Po River basin, which drains into the Adriatic Sea. This watershed supports diverse aquatic life and is ecologically sensitive due to nutrient loading from agricultural and urban sources. The advanced treatment helps reduce nutrient pollution, protecting downstream water quality and the marine environment of the northern Adriatic.