report 15 days in advance. According to the notice of inquiring about the shutdown management procedure of water pollution prevention and control facilities in Gansu Province, the shutdown management procedure of water pollution prevention and control facilities in Gansu Province is formulated according to the Environmental Protection Law of the People's Republic of China and the Law of the People's Republic of China on Water Pollution Prevention and Control. The applicant for shutdown of water pollution prevention and control facilities should submit the shutdown application report and shutdown management application form to the county environmental protection bureau to fill in the preliminary examination opinions, and then submit it to the pollution control department of the Municipal Environmental Protection Bureau.