Wuxi Mashan sewage treatment plant that is the Taihu Lake National Tourist Resort sewage treatment plant basic situation? Including process flow diagram, scale, the current take-over volume, etc.

The second phase of the project adopts the CAST process with the function of nitrogen and phosphorus removal, and the tail water is discharged into the Peak Shadow River, with the design scale of 1.5X 104m3/d.

The third phase of the expansion of 17,500t/d wastewater treatment is mainly accepted by the natural villages in the Mashan area that have not yet taken over the sewage as well as the sewage of the newly-introduced enterprises in some of the bio-medical zones of Mawei area. The third phase of the project mainly adopts membrane bioreactor (MBR) process, the effluent is disinfected with chlorine dioxide, and the sludge is processed through belt thickening and filter press dewatering.