PRADOLLANO Wastewater Treatment Plant, Pradollano, Andalucía

PRADOLLANO is a wastewater treatment plant located in Pradollano, a town in the province of Granada, Andalucía, Spain. The plant serves a population of about 9,000 residents and has a designed capacity of 1.00, reflecting its role in managing local municipal wastewater. As a Spanish facility, PRADOLLANO operates under the national transposition of the EU Urban Waste Water Treatment Directive (91/271/EEC). For agglomerations with a population equivalent between 2,000 and 10,000, the directive requires secondary treatment, which is the standard expected for plants of this scale. The plant's treatment process and operational status are consistent with typical infrastructure for small to medium-sized communities in the region. The treated effluent from PRADOLLANO is discharged into the local watershed, which ultimately drains into the Mediterranean Sea via the Guadalfeo River basin. The surrounding area is part of the Sierra Nevada mountain range, a ecologically sensitive region that supports diverse aquatic life and serves as an important water source for downstream ecosystems. Proper wastewater treatment is essential to protect the water quality of the Genil River and its tributaries, which flow through the Vega de Granada.

PRADOLLANO discharges treated wastewater into the local watershed, which flows into the Genil River, a major tributary of the Guadalquivir River. The Guadalquivir ultimately reaches the Atlantic Ocean at the Gulf of Cádiz. The plant's location near the Sierra Nevada mountains means its effluent affects a region known for its biodiversity, including endemic fish species and migratory birds. Effective treatment helps maintain water quality in this ecologically sensitive area.