Zhengzhou Sewage Purification Co., Ltd. is divided into two levels, including three plants (wulongkou Sewage Treatment Plant, Matougang Sewage Treatment Plant and Bagang Sludge Disposal Plant), four branches (transportation branch, property branch, pipeline branch and renewable resources utilization branch) and one center (laboratory center). The company has nine functional departments: office, finance department, personnel department, planning department and production department. Company * * * has 36 1 employees. Among them, there are 9 graduate students, undergraduates 13 1, junior college students 108, and college education or above accounts for 68.7% of the total number of the company. The company has professional technicians 103, accounting for 28.5% of the total number of the company. Among them, senior title 14, intermediate title 44 and junior title 45. All kinds of skilled workers 175, accounting for 48.5% of the total number of the company.

The laboratory center is not only the laboratory testing organization of the company, but also performs the monitoring function of urban drainage in Zhengzhou on behalf of the government, and undertakes the analysis and testing of water quality indicators and production and operation process indicators of water quality testing, the drainage pipe network systems of three sewage treatment plants in Wangxinzhuang, Matougang and wulongkou in Zhengzhou, and the material indicators and production and operation process indicators of sludge treatment plant in Bayi Steel in Zhengzhou. The detection means and level reached the relevant national laboratory regulations, and successfully passed the laboratory qualification measurement certification of China National Certification and Accreditation Administration Committee on June 20 10.