Abstract: The pollution caused by construction waste slurry has attracted more and more public attention with the development of the city construction. The slurry is recycled by purification in shield construction, whereas the bored pile waste slurry is always transported out to the countryside which is primitive and ineffective. We should take measures to strengthen management of the slurry and adopt reasonable methods to reduce the pollution of the waste slurry. Moreover, more attention should be paid to the reutilization of the disposed products with the aim of zero discharge of the pollutants.