CENIZATE Wastewater Treatment Plant, Cenizate, Castilla-La Mancha, Spain

CENIZATE is a wastewater treatment plant located in the municipality of Cenizate, within the province of Albacete in the Castilla-La Mancha region of Spain. The plant serves a population of approximately 2,662 residents, making it a small-scale facility focused on local wastewater management. The plant employs advanced treatment processes, which go beyond secondary treatment to remove nutrients and other pollutants. As a Spanish facility, it operates under the national transposition of the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires appropriate treatment for discharges into sensitive areas. For a plant of this size, advanced treatment aligns with standards for protecting receiving water bodies. The treated effluent from CENIZATE is discharged into the local hydrological network, which ultimately drains into the Júcar River basin and then into the Mediterranean Sea. The plant plays a key role in safeguarding water quality in this inland region, supporting both ecological health and downstream water uses.

CENIZATE discharges treated wastewater into the Júcar River basin, which flows eastward to the Mediterranean Sea. The region's semi-arid climate makes water quality management critical for sustaining aquatic ecosystems and agricultural irrigation. Advanced treatment helps reduce nutrient loading, protecting downstream habitats and biodiversity.