Study On Measures Of Wastewater Installation's Construction And Management In Small Town In Our Country

Based on present conditions on the controlling of the water pollution in China's small town, researches on the wastewater treatment Construction and Management according to the characteristics were conducted.By numerous investigation, the small towns' population scale was generally ranged from several thousand to 50,000 people . The discharge of sewage was in the scope of 10000 cubic meter per day(m3/d) , in which the living sewage occupies more than 50 percent. The situation which led to fairly serious unevenness of the wastewater may cause the fluctuation of the water quality o Because of the ordinary poor economic strength, low level of science and technology, and the unsound management of the towns etc, most towns had not any wastewater treatment facilities . Therefore, the wastewater was directly poured into the rivers or lakes, which will lead to the serious pollution of the small towns' water-surroundings.On the analysis of wawastewater treatment measures of small towns at home and overseas, suggestion on dealing with the wastewater treatment Construction and Management in the small towns was as follow: Set up a scientifically plan on the water pollution , and determine reasonably the protective target of the water-surroundings and water resources; Select the wastewater treatment suit measures to local conditions, and speed up the constructions of the small towns' wastewater treatment facilities; According to the specific demand on the geographical position, geological and geomorphological conditions, management level, the quality and quantify of the wastewater and the environment protection, which combining with small towns' wastewater treatment plant's characteristics, such as, the poor automation, simple management, smaller costs of the run and maintenance, select the economic and useful wastewater treatment technology to adapt all the demands is needed; scientifically control the index of wastewater treatment Management of wastewater treatment plants, decrease the cost of wastewater treatment, solve the equipment management problems of wastewater treatment plants, conduct high quality management, in order to produce more social and environmental benefits; Perfect the law and regulations as well as administration policy, found a series of preferential policy, in order to promote the construction and development.The article explored measures suiting the wastewater treatment Construction andManagement in China's small town, which would grant the important guiding meanings about the wastewater treatment in our small towns in future .