Citrusdal Wastewater Treatment Plant, Cederberg Local Municipality, Western Cape

The Citrusdal wastewater treatment plant is located in Citrusdal, within the Cederberg Local Municipality of the Western Cape province, South Africa. The plant serves a population of approximately 7,104 people, providing secondary treatment to manage municipal wastewater from the community. As a secondary treatment facility, the plant employs biological processes to reduce organic matter and suspended solids. And it operates under South Africa's water quality regulations, which set standards for effluent discharge to protect water resources. The treated effluent is discharged into the local environment, contributing to the Olifants River catchment. This region is part of the Western Cape's water supply system and supports agricultural activities, including citrus farming. The plant plays a key role in maintaining water quality in the area's rivers and downstream ecosystems.

The plant discharges into the Olifants River catchment, which flows through the Western Cape and ultimately reaches the Atlantic Ocean. The river supports diverse aquatic life and is important for irrigation in the region's agricultural sector. The surrounding area is ecologically sensitive, with fynbos vegetation and endemic species that depend on clean water.