Environment Protection Bureau of Hangzhou City one of the departments of the city government that in charge of environment protect work of the city and main duties: In charge of the carrying out and actualizing of environment protect laws, rules of law and policies in the city. Study out the programming and scheme of the environment protection of the city, in charge of establish scheme of controlling contamination let gross and time limit father. Organize the environment infection evaluation of the important economy construction and integrate society decision-making. Draw out regional standard of environment protection, in charge of the management of function manage for the environment standard execution. In chare of supervise and manage the environment protection of atmosphere, water body, soil and natural resource. Organize and execute the work of establish and consolidate model city of national environment protection. In charge of check and transact important pollute accidents and bothers. Manage the environment inspect and measure work. Assort with relevant departments to tackle key problems about important environment protect tasks, organize and advance work of environment mange system authentication. Organize and develop the international cooperation and communication about environment protection.