Construction wastewater and domesti

Construction wastewater and domestic sewage shall be treated in accordance with relevant requirements, and shall not be directly discharged into farmland or rivers. Domestic sewage should be treated using secondary biochemical tanks or septic tanks, etc., and discharged after inspection to meet the standards.Buildings close to domestic water sources should be separated from domestic water sources by trenches or dikes to avoid pollution of domestic water sources. At the same time, plant flowers and plants around the living area to beautify the living environment. The domestic garbage at the construction camp and the construction site should be piled together. Construction and domestic waste can also be transported to designated locations with the consent of the local environmental protection department. In addition, a flush toilet was set up at the construction site, and special personnel were sent to clean and sanitize, and the surrounding sprays were regularly disinfected to prevent the breeding of mosquitoes and the spread of viruses.