The Sands ETP (Effluent Treatment Plant) is designed for treating industrial wastewater to achieve discharge norms set by pollution control authorities. The system integrates physical, chemical, and biological treatment stages including screening, equalization, coagulation/flocculation, sedimentation, biological treatment (aerobic/anaerobic), and tertiary filtration. Available as packaged or custom-designed plants for various industrial effluent types. Treated water can be recycled or safely discharged.