The Yongsheng Water Source Protection Project has successfully passed the pre-acceptance inspection.

Recently, the Yongsheng County project to improve the living environment and centralized drinking water source protection, implemented by the Sixth Construction Department, — The main and branch pipelines project successfully completed the on-site engineering entity pre-acceptance. Relevant departments from Yongsheng County, including housing construction, environmental protection, transportation, and construction project supervision, participated in the project pre-acceptance and gave praise.

This project is a linear municipal sewage collection pipeline project. It collects and summarizes the residents' domestic water in Yangping Yi Autonomous Township and then diverts it to the sewage collection inspection well in the county town. The sewage collection branch pipes use DN200 reinforced polypropylene spiral corrugated pipes, approximately 11km in length; the main pipelines along the downhill section of the water flow use DN300 spiral corrugated pipes, and along the uphill section of the water flow, they use a pressurized lift from an integrated prefabricated pumping station, then through DN160 steel wire mesh composite pipes to divert to the downstream inspection well. The total length of the main pipeline section is approximately 12.5km , with a total of 4 integrated prefabricated pumping stations along the line; at the same time, new integrated household sewage treatment equipment ( CTank600 ) 33 sets were installed. The on-site pumping stations and sewage treatment equipment are all operating normally, and the on-site engineering entity passed the pre-acceptance inspection on the first attempt.

Since the commencement of construction, the project department has adhered to the principle of dedication to work, cherishing one's position, honesty and trustworthiness, and operating according to law , and has repeatedly adjusted the construction schedule, strictly controlling the safety production red line, and promoting the construction project with high quality. After the successful implementation of the project, it will maximize the protection of the Yangping reservoir water source, providing healthier and more ecological drinking water for the residents of Yongsheng County.

Figure: Project pre-acceptance work special meeting

Sixth Construction Department / Wang Yao reported