The project for the reconstruction of the sewerage networks of the village of Karabas and the city of Abay , sewage treatment plants is being completed
The akim of the district visited this object and examined the progress of work.
The working draft for the SCYTHE adopted the following technological scheme for sludge treatment and treatment:
as a method of wastewater treatment, it was adopted: mechanical cleaning on sand traps, primary settling tanks; biological treatment with nitri-denitrification processes. The final product - the purified and disinfected waste water is diverted to the existing filtration fields;
treatment of sewage sludge generated in wastewater treatment processes: pollution trapped by grates and sand traps is exported from the territory to MSW;
The raw sediment from the primary sedimentation tanks and the excess (active sludge) of the secondary sedimentation tanks is sent to the silt compactors and a further decrease in the moisture content of the sediments is achieved in mechanical devices – decanters and then the dehydrated sediment is sent to the composting site. The final product is dried and bagged sediment, which can be used as a fertilizer in agriculture. To date, 64.5 km have been laid. about 1,500 wells have been installed and installed.
The working draft for the SCYTHE adopted the following technological scheme for sludge treatment and treatment:
as a method of wastewater treatment, it was adopted: mechanical cleaning on sand traps, primary settling tanks; biological treatment with nitri-denitrification processes. The final product - the purified and disinfected waste water is diverted to the existing filtration fields;
treatment of sewage sludge generated in wastewater treatment processes: pollution trapped by grates and sand traps is exported from the territory to MSW;
The raw sediment from the primary sedimentation tanks and the excess (active sludge) of the secondary sedimentation tanks is sent to the silt compactors and a further decrease in the moisture content of the sediments is achieved in mechanical devices – decanters and then the dehydrated sediment is sent to the composting site. The final product is dried and bagged sediment, which can be used as a fertilizer in agriculture. To date, 64.5 km have been laid. about 1,500 wells have been installed and installed.