Overview
Paduletti wastewater treatment plant serves Colombiera-Molicciara in Liguria, Italy, with a designed capacity of 1.00 and a population equivalent of 7,435. It operates under the EU Urban Waste Water Treatment Directive.
Paduletti is a wastewater treatment plant located in Colombiera-Molicciara, a frazione of Castelnuovo Magra in the Liguria region of Italy. The plant serves a population equivalent of 7,435 and has a designed capacity of 1.00 (likely in thousands of cubic meters per day or similar units). It is situated near the coast, within 50 km of the Ligurian Sea. As an Italian plant serving a medium agglomeration (between 2,000 and 10,000 population equivalent), Paduletti is subject to the EU Urban Waste Water Treatment Directive (91/271/EEC). This directive requires secondary treatment for discharges into freshwater and estuaries, and more advanced treatment for sensitive areas. The regulatory framework ensures compliance with national and EU standards. The plant's treated effluent likely discharges into local watercourses that flow into the Ligurian Sea, part of the Mediterranean Sea. The region's coastal and marine environment supports diverse aquatic life, including seagrass meadows and fish populations. Proper treatment is essential to protect these ecosystems from nutrient pollution and other contaminants.
Environmental context
Paduletti's treated wastewater likely enters local streams or drainage channels that flow into the Ligurian Sea, a basin of the Mediterranean Sea. The coastal waters of Liguria support diverse marine life, including seagrass beds and fish nurseries. Nutrient loading from wastewater can lead to eutrophication, so effective treatment is critical for maintaining water quality and ecological balance in this sensitive coastal environment.
Frequently asked questions
Paduletti is located in Colombiera-Molicciara, a frazione of Castelnuovo Magra, in the province of La Spezia, Liguria, Italy. The address is Via Carbonara, Cerreta, 19033.
The plant serves a population equivalent of 7,435, classifying it as a medium agglomeration under EU regulations.
The treated effluent from Paduletti is likely discharged into local watercourses that flow into the Ligurian Sea, a part of the Mediterranean Sea.
As an Italian plant serving a medium agglomeration, Paduletti operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for discharges into freshwater and estuaries, and more stringent treatment in sensitive areas.
For agglomerations between 2,000 and 10,000 population equivalent, the EU UWWTD requires secondary treatment. In Italy, this is typically achieved through biological processes such as activated sludge or trickling filters, followed by disinfection where necessary.
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