Biological Treatment

Complexities such as stringent discharge limits, space constraints, and regional variations present a growing burden for wastewater treatment plants facing demands to treat greater flows. Brentwood’s AccuFAS system offers a flexible solution for facilities requiring greater treatment capacity in existing basins, better nitrification with consistent seasonal performance, and biological nutrient removal to meet strict effluent total nitrogen limits. For industrial wastewater applications, such as food and beverage or poultry processing, Brentwood provides high-strength BOD roughing or full treatment.

AccuFAS adds a fixed-growth surface for biomass, optimizing airflow and maximizing contact between the waste stream and biomass. Composed of Brentwood’s structured-sheet, fixed-film media, the system resists plugging, will not wash out, and has zero impact on a plant’s hydraulic profile.