A sewage treatment plant is built about 260 meters southeast of Huimin Primary School, Sangzidian Town, Qingshi Line, Tianqiao District, Jinan City.
The ecological water supply function of rivers and lakes is very important for water shortage areas such as the northwest and central and western regions that need to conserve water sources. In addition, the reduction of COD and ammonia nitrogen emissions in local national energy conservation and emission reduction has to complete or cope with political tasks. Demand, an important item in the performance evaluation of main leaders of local governments, is an item that must meet the standards.
Although the river has a certain self-purification ability, with the increase in activities, the pollution rate of pollutants far exceeds the self-purification ability of the river. In this case, through the action of the sewage treatment plant , which can effectively reduce the burden on the river.