The reconstruction project of the Nizhny Novgorod aeration station has passed state examination.

      On June 1, 2026, at 11:22 AM, Society Project documentation for the reconstruction of the Nizhny Novgorod aeration station received a positive conclusion from the state examination. This is reported in the EGRZ. The state examination was conducted by the State Autonomous Institution of the Nizhny Novgorod Region "Management of State Expertise of Project Documentation and Results of Engineering Surveys." The project documentation for the reconstruction was reviewed. The developer is JSC "Unified Utility Operator." The project documentation was prepared by JSC "Mai Project," LLC "Scientific Production Center for Industrial Water Treatment," and LLC "Oil and Gas Project."

      Let us remind you that in 2026, the second stage of the station's reconstruction will begin, which is planned to be completed by 2030. On May 12, JSC "OKO" signed a contract with LLC "SoyuzDonStroy" for the execution of work on the second phase. The cost of this stage is estimated at 20 billion rubles. As part of the modernization, the reconstruction and construction of 61 facilities are planned, including two ultraviolet disinfection stations. The first phase of the station's upgrade was completed in December 2025. The work was carried out by the Federal Autonomous Institution "RosKapStroy," with which a contract for complete modernization was signed in 2022. In April 2026, JSC "OKO" announced its intention to unilaterally terminate the contract with the contractor. NIA "Nizhny Novgorod" has channels on Telegram and MAX. Subscribe to stay updated on major events, exclusive materials, and operational information. Copyright © 1999—2025 NIA "Nizhny Novgorod." When reprinting, a hyperlink to NIA "Nizhny Novgorod" is mandatory. This resource may contain materials 18+.