In the present paper,it's disscussed about the function,working process,monitoring method of emeryency environmental monitoring and the predicting method of pollution diffusion situation under sudden air pollution.

Some measures was put forward to reduce the adverse effect to environment and ecology ecosystem,especially to prevent and reduce accidental pollution to maintain clean production.

Because sudden pollution of domestic water sources was at high risk,a study on emergent treatment process of sudden cyanide pollution raw water was performed based on the conventional water purification processes.

Emergency management system of sudden water pollution accidents

In recent years,with the ever-increasing of sudden pollution accidents occurred in water source areas in China,many problems need to be solved urgently,such as how to protect the security of ecological environment in water source areas and the security of municipal water supply system,and how to rapidly and effectively deal with sudden water pollution accidents.

The concept and type and characteristic and harm of sudden water pollution accidents are presented.

Numerical model for the sudden pollution accident in the lower of the Yellow River;

At the same,the sudden pollution accident can be i.