GSP-Project Ltd experts made a feasibility study for the modernization of wastewater treatment process at the Bryansk WWTP. The analysis includes research, mathematical modeling and development of recommendations for the use of patented technological innovations for the upgrade of wastewater treatment facilities. Our company has developed unique integrated solutions using the most modern equipment. By developing of technological solutions our company keep the maximum use of existing facilities. Estimated cost of the works for three phases on the reconstruction of the WWTP is determined. As a result of the implementation of measures, environmental damage to water and atmosphere of the Bryansk region will be prevent, and the efficiency and reliability of the Bryansk WWTP, member of Bryansk city water company, will grow.