ANIZY LE CHATEAU nouvelle Wastewater Treatment Plant, Anizy-le-Grand, Hauts-de-France

ANIZY LE CHATEAU nouvelle is an advanced wastewater treatment plant located in Anizy-le-Grand, within the Hauts-de-France region of northern France. The facility serves a population of approximately 2,934 residents, classifying it as a small agglomeration under the EU Urban Waste Water Treatment Directive (UWWTD). The plant employs advanced treatment processes, which go beyond the secondary treatment standard required by the EU UWWTD for agglomerations of this size. With a designed capacity of 6,000 m³/day and a current discharge volume of 523.42 m³/day, the plant operates well within its capacity, ensuring effective treatment of wastewater. The treated effluent is discharged into the local watershed, which ultimately drains into the Seine River basin and then into the English Channel. The plant's advanced treatment helps protect the region's water quality and supports the ecological health of downstream water bodies.

The plant discharges into the local watershed within the Seine River basin, which flows through northern France before reaching the English Channel. This region supports diverse aquatic life and is an important ecological corridor. Advanced treatment at this plant helps reduce nutrient and pollutant loads, safeguarding downstream water quality and aquatic habitats.