CENTO, Cento | Italy Wastewater

Overview

CENTO wastewater treatment plant serves Cento, Italy, in the Emilia-Romagna region. It treats wastewater for approximately 25,733 people under the EU Urban Waste Water Treatment Directive.

The CENTO wastewater treatment plant is located in Cento, a town in the Emilia-Romagna region of northern Italy. Serving a population of about 25,733, the plant is part of the municipal infrastructure managed by the Unione Alto Ferrarese. The facility operates under Italy's implementation of the EU Urban Waste Water Treatment Directive (91/271/EEC), which sets standards for collection and treatment of urban wastewater. As a medium-sized agglomeration (population equivalent between 10,000 and 100,000), the plant is required to provide secondary treatment as a minimum under the directive. The treated effluent is discharged into local watercourses that eventually drain into the Po River basin, one of Italy's most important river systems. The Po River flows eastward into the Adriatic Sea, supporting diverse aquatic ecosystems and agricultural activities in the Po Valley. The plant plays a key role in protecting water quality in this densely populated and agriculturally intensive region.

Environmental context

The CENTO plant discharges into the Po River basin, which drains into the Adriatic Sea. The Po River is the longest river in Italy and supports a rich ecosystem, including wetlands and migratory bird habitats. The plant's treatment helps reduce nutrient loading and organic pollution, protecting downstream water quality in the Po Delta and the Adriatic coastal zone, which is ecologically sensitive due to its lagoons and fish nurseries.

Frequently asked questions

The CENTO wastewater treatment plant is located in Cento, in the Emilia-Romagna region of northern Italy, at Via Viaggia, Corporeno, within the Unione Alto Ferrarese.

The CENTO plant serves approximately 25,733 people, classifying it as a medium-sized agglomeration under EU regulations.

The treated effluent from the CENTO plant is discharged into local watercourses that flow into the Po River basin, eventually reaching the Adriatic Sea.

The CENTO plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of its size. Italy enforces this directive through national legislation.

For agglomerations between 10,000 and 100,000 population equivalent, the EU directive mandates secondary treatment, which typically involves biological processes to reduce organic matter and nutrients.