Anshan City Ningyuan Sewage Treatment Plant (Anshan Qingchang Water Co., Ltd.), located in Anshan City, Liaoning Province, the plant is specifically located in the Chanshan District, Anshan City, Chanshan District, Ningyuan Town, Penpipe Castle, the design capacity of sewage treatment of 50,000 cubic meters of sewage per day.
Since November 2012, when Ningyuan Sewage Treatment Plant (Anshan Qingchang Water Co., Ltd.) was officially put into operation in Anshan City, the sewage treatment equipment has been operating well, with an average daily sewage treatment capacity of 12,600,000 cubic meters. The project adopts advanced sewage treatment equipment, and the main process of the plant adopts A/O treatment process.