The Research Of The Rural Domestic Sewage Treatment In Lin An City

In this study,we through the investigation of the current situation of rural domestic sewage treatment in Lin An area,summarize the existing problems of rural sewage treatment in Ling'an,provide a scientific basis for solving the problem of sewage treatment,and further put forward effective management methods and pollution control model.Firstly,this paper reviews the current research situation of rural sewage and conductes a general study according to the characteristics of rural sewage discharge,treatment mode,treatment technology,policy and management,as a late research theory support.The typical sampling method is used and a questionnaire survey was conducted among 10 villages in 6 towns of Lin'an in this paper,to understand the current situation of sewage treatment in Lin'an rural areas and public opinion attitude.Based on the detailed investigation of the situation of rural sewage treatment in Lin'an,this paper summarizes and evaluates the current situation of rural domestic sewage discharge and treatment in Lin'an City,and the problems and difficulties in the process of rural sewage treatment in Lin'an are discussed in this paper.In the study of rural sewage treatment in Lin'an City,this paper makes a comprehensive study on the current situation of rural sewage discharge in Lin'an City,the characteristics of public opinion and the present situation of governance.Combined with the actual situation of Lin'an rural sewage treatment and literature research,this paper puts forward the development countermeasures of rural sewage treatment in Lin'an.The study found that the basic types of rural sewage in Lin'an City,including kitchen waste water,washing sewage and toilet sewage,and the three types of sewage discharge have their own characteristics.In the survey we found that farmers of Lin'an on the overall understanding of rural sewage has increased.However,there is still a part of the villagers lack of understanding of sewage pollution control,and their awareness of environmental protection is weak.At the same time,the current situation of rural sewage treatment in Lin'an City has been summed up from the aspects of governance effectiveness,current situation of funds,technology and policy status.Based on investigation and research,combined with the actual situation of rural areas in Lin'an,this paper analyzes the problems and difficulties in the treatment of rural sewage in Lin'an,and puts forward some countermeasures from the aspects of funds,management,propaganda and technology.