The Construction for Guarantee and Ability of Early Warning and Response of Water Pollution Emergencies in Wuhan City, China

Water pollution incidents have taken place in China frequently resulting in an enormous economic loss. How to solve the problem timely, effectively and efficiently becomes a significant issue to scrub the deleterious effects of sudden pollution accidents. Emergency pollution incident management system is a complete system composed of data layer, model layer and the system interface layer. It has early warning functions such as the real-time monitoring of water quality and prediction of pollution emergencies. To take Wuhan city for example, this system realize the function of attribute query, mouse fixed-point tracking, input of incidents site and output of transportation process as well as extension of pollutants cluster from time to time. It can also query the water quality in different time. The system can be enhanced profoundly and will shorten the response time in a large scale. The successful control methods provide references and technical support for watershed management of pollution accidents in other area.