Overview
CIUTADELLA SUR is a wastewater treatment plant serving Ciutadella on Menorca, Balearic Islands, Spain. It serves a population of 39,420 and is located within 50 km of the coast.
CIUTADELLA SUR is a wastewater treatment plant located in Santandria, Ciutadella, on the island of Menorca in the Balearic Islands, Spain. The facility serves a population of 39,420, classifying it as a medium-sized agglomeration under EU regulations. As a plant in Spain, CIUTADELLA SUR operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The plant's treated effluent is discharged into the Mediterranean Sea, given its coastal location on Menorca. The surrounding waters support diverse marine life and are part of the Balearic Sea ecosystem, which is ecologically sensitive due to seagrass meadows and important fish spawning grounds.
Environmental context
CIUTADELLA SUR discharges into the Mediterranean Sea near the southwestern coast of Menorca. The Balearic Sea is a semi-enclosed basin with limited water exchange, making it sensitive to nutrient inputs. The area supports Posidonia oceanica seagrass meadows, which are critical for carbon sequestration and marine biodiversity. Downstream, the waters flow into the broader Western Mediterranean, a region under pressure from tourism and coastal development.
Frequently asked questions
CIUTADELLA SUR is located in Santandria, Ciutadella, on the island of Menorca in the Balearic Islands, Spain.
The plant serves a population of 39,420, classifying it as a medium-sized agglomeration under EU regulations.
The plant discharges treated effluent into the Mediterranean Sea near the southwestern coast of Menorca, contributing to the Balearic Sea ecosystem.
As a Spanish plant, CIUTADELLA SUR operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of this size.
Under the EU Urban Waste Water Treatment Directive, plants serving between 10,000 and 100,000 population equivalent typically require secondary treatment, with tertiary treatment in sensitive areas.
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