Overview
DEPURATORE CEPARANA is a wastewater treatment plant in Ceparana, Liguria, Italy, serving approximately 9,500 people. It operates under the EU Urban Waste Water Treatment Directive, which sets treatment standards for agglomerations of this scale.
DEPURATORE CEPARANA is a municipal wastewater treatment plant located in Ceparana, a frazione of Bolano in the province of La Spezia, Liguria, Italy. The plant serves a population of approximately 9,500 people, placing it in the small-to-medium agglomeration category under European Union classification. As an Italian wastewater facility, DEPURATORE CEPARANA operates within the framework of the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for all discharges from agglomerations above 2,000 population equivalent. For plants serving between 2,000 and 10,000 PE, secondary treatment is the standard, with more stringent requirements if the discharge enters a sensitive area. The plant's designed capacity is 1.00 (likely in thousands of cubic meters per day or similar unit), indicating a modest scale. The plant discharges treated wastewater into the local water system, which ultimately drains into the Ligurian Sea via the Vara River or nearby coastal streams. The region's steep terrain and Mediterranean climate influence runoff patterns and the ecological sensitivity of receiving waters. The Ligurian coast supports diverse marine life and is an important area for tourism and fisheries, making proper wastewater treatment essential for protecting water quality and coastal ecosystems.
Environmental context
The plant's treated effluent flows into the Vara River basin, which feeds into the Magra River and then into the Ligurian Sea near La Spezia. The Ligurian Sea is a semi-enclosed basin with limited water exchange, making it sensitive to nutrient loading and pollution. The coastal zone supports seagrass meadows and diverse marine fauna, including protected species. Effective treatment is crucial to prevent eutrophication and maintain the ecological health of this Mediterranean coastal environment.
Frequently asked questions
DEPURATORE CEPARANA is located in Ceparana, a frazione of Bolano in the province of La Spezia, Liguria, Italy.
The plant serves approximately 9,500 people, classifying it as a small-to-medium agglomeration under EU standards.
The plant discharges treated effluent into the local water system, which flows into the Vara River basin and eventually reaches the Ligurian Sea.
As an Italian plant, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of its size, with additional requirements if discharging into sensitive areas.
For agglomerations between 2,000 and 10,000 population equivalent, the EU directive requires secondary treatment. Italian plants typically implement biological treatment processes such as activated sludge or trickling filters to meet these standards.
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