Overview

• Researchers documented seasonal variations in physicochemical parameters, finding turbidity, total dissolved solids and biochemical oxygen demand peak in summer.
• Downstream sections were classified as non-potable after multiple metrics exceeded national and World Health Organization guidelines.
• Policy proposals include prohibiting direct trash discharge, relocating dumping sites and adopting advanced wastewater treatment techniques.
• The report also calls for improved drainage systems, establishment of regional water management policies and ongoing community education and monitoring.
• Dr. M. Romeo Singh said executing these recommendations could create a new model for integrating scientific research, policy reform and local engagement in river restoration.