ARQUA POLESINE VIA GARIBALDI Wastewater Treatment Plant, Arquà Polesine, Veneto

ARQUA POLESINE VIA GARIBALDI is a municipal wastewater treatment plant located in Arquà Polesine, a town in the Veneto region of northern Italy. The facility serves a small population of 969 residents, consistent with the scale of a rural agglomeration. The plant is situated at Via Zuccherificio, within the province of Rovigo. The plant provides secondary treatment, which is the standard required by the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this size. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids. The designed capacity of 1,000 m³/day indicates the plant is sized to handle the community's wastewater flow, with a current discharge volume of 191.83 m³/day. The treated effluent is discharged into local watercourses that ultimately drain into the Po River basin, one of Italy's most significant hydrological systems. The Po River flows eastward into the Adriatic Sea, supporting diverse aquatic life and agricultural activities along its course. The plant's operation helps protect the regional water quality and the ecological health of the Po delta and coastal Adriatic environment.

The plant discharges into the Po River basin, which flows through northern Italy and empties into the Adriatic Sea. The Po delta is an ecologically sensitive area that supports diverse aquatic habitats, including wetlands and migratory bird routes. The plant's secondary treatment helps reduce nutrient and organic loads, mitigating eutrophication risks in the Adriatic coastal zone.