Overview
Cavarzere wastewater treatment plant serves the Veneto town of Cavarzere, Italy, with a designed capacity of 1.00. It operates under EU Urban Waste Water Treatment Directive standards for small agglomerations.
The Cavarzere wastewater treatment plant is located in the Veneto region of northeastern Italy, serving the town of Cavarzere and surrounding localities. With a population equivalent of approximately 8,794, it is classified as a small agglomeration under EU regulations. The plant is situated in the Po River delta area, a region characterized by flat agricultural terrain and a dense network of canals and waterways. Under the EU Urban Waste Water Treatment Directive (91/271/EEC), agglomerations of this size are required to provide appropriate treatment to protect receiving waters. The plant's designed capacity of 1.00 suggests it is configured to handle the local load. Italian wastewater facilities typically implement secondary or tertiary treatment depending on the sensitivity of the receiving environment. The treated effluent from the plant ultimately drains into the Adriatic Sea via the Po River delta, a ecologically significant coastal wetland system. This area supports diverse aquatic life and is an important migratory corridor for birds. The plant's operation helps reduce nutrient and pollutant loads entering the sensitive lagoon and marine environments of the northern Adriatic.
Environmental context
The plant discharges into the Po River delta, which flows into the northern Adriatic Sea. This delta is a complex system of distributaries, lagoons, and wetlands that supports rich biodiversity, including fish nurseries and migratory bird populations. The region is ecologically sensitive due to eutrophication risks from agricultural and urban runoff, making effective wastewater treatment critical for maintaining water quality in the Adriatic coastal zone.
Frequently asked questions
The plant is located in Cavarzere, a town in the Veneto region of northeastern Italy, near the Po River delta.
The plant serves approximately 8,794 people, classifying it as a small agglomeration under EU wastewater regulations.
Treated wastewater from the plant is discharged into the local water network that drains into the Po River delta and ultimately the Adriatic Sea.
The plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires appropriate treatment for small agglomerations to protect sensitive water bodies.
In Italy, plants of this scale typically employ secondary biological treatment, with tertiary treatment added if discharging into sensitive areas like the Po delta.
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