Rural domestic sewage collection and treatment PPP project

With a total investment of 256 million yuan, the rural domestic sewage can be discharged or reused in compliance with the standards. The water collection through the upgrading and transformation of aqua toilets, the water delivery of the municipal sewage pipe network, and the treatment of sewage at the water treatment station have completely solved a total of 22 towns in Shuangwan and Ningyuanbao. The water pollution problem in the village and district gardening farms has benefited nearly 40,000 people.