Study on Construction Planning of County Rural Domestic Sewage Treatment Facilities
Taking Zhijiang Dong Autonomous County,Huaihua City,Hunan Province as an example,combining the current situation of production,discharge and treatment of rural domestic sewage,and considering the regional natural conditions,landforms,village types,discharge standards and economic development level,this paper explored the sewage collection mode,treatment mode and treatment process that were in line with local characteristics.The construction planning of domestic sewage treatment facilities was studied to provide guidance and reference for the construction of rural domestic sewage treatment facilities in counties.