Why do we perform control and supervision against sewage discharge?

    Answer: The supervision and checking against sewage discharge aims to secure the safe and smooth operation of drainage pipelines, drainage pumping stations and sewage processing facilities, ensure the personal safety of maintenance personnel, and give full play to the social, economic and environmental benefits of drainage facilities. By supervising and checking sewage drainage, we shall further regulate and prohibit illegal drainage acts. Effective supervision and checking against sewage discharge plays a significant role in improving water environment and protecting water resources of the city.