Overview
SOLLER wastewater treatment plant serves Sóller in the Balearic Islands, Spain, with a designed capacity of 1.00 and a population equivalent of 23,910. It operates under EU Urban Waste Water Treatment Directive requirements for medium agglomerations.
The SOLLER wastewater treatment plant is located in Sóller, within the Serra de Tramuntana region of the Balearic Islands, Spain. It serves a population equivalent of 23,910, classifying it as a medium agglomeration under EU regulations. As a Spanish facility, SOLLER operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of this size discharging into coastal or sensitive areas. Given its location in the Balearic Islands, the plant likely adheres to additional regional requirements for nutrient removal to protect marine ecosystems. The plant's proximity to the coast (within 50 km) suggests treated effluent is discharged into the Mediterranean Sea, likely via the Port de Sóller area. The Serra de Tramuntana watershed supports diverse coastal and marine habitats, including seagrass meadows and rocky shorelines, which are sensitive to nutrient inputs. Proper treatment is essential to maintain water quality in this ecologically significant region.
Environmental context
The SOLLER plant discharges into the Mediterranean Sea near Port de Sóller, a coastal area within the Serra de Tramuntana mountain range. This region supports ecologically sensitive marine habitats, including Posidonia oceanica seagrass meadows, which are crucial for biodiversity and carbon sequestration. The watershed drains from the Tramuntana mountains directly to the coast, making the plant's nutrient removal performance critical for preventing eutrophication in the adjacent marine environment.
Frequently asked questions
The SOLLER plant is located in Sóller, in the Serra de Tramuntana region of the Balearic Islands, Spain, near the Port de Sóller.
The plant serves a population equivalent of 23,910, classifying it as a medium agglomeration under EU regulations.
Given its coastal proximity, the plant likely discharges treated effluent into the Mediterranean Sea, possibly via a marine outfall near Port de Sóller.
As a Spanish facility, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for medium agglomerations discharging to coastal waters.
For medium agglomerations in Spain, secondary treatment is standard, with additional nutrient removal often required in sensitive areas like the Balearic Islands to protect marine ecosystems.
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