The Right Bank wastewater treatment plant in Krasnoyarsk is undergoing environmental reconstruction

In Krasnoyarsk, at the right-bank treatment facilities, preparations have begun for the construction of another biological treatment line, which will remove nitrogen and phosphorus compounds from purified water, which are supplied to wastewater along with human waste products.

To protect the Yenisei River and increase the reliability of the operation of the main facility of the city's drainage system on the right bank, KrasKom is constantly modernizing the technological processes of mechanical and biological sewage treatment.

“Today we ordered the designers to develop an engineering solution for the reconstruction of the biological treatment stage of the right-bank treatment facilities,” says Oleg Goncherov, general director of KrasKom. — In order to achieve the maximum permissible content of nitrogen and phosphorus required by environmental legislation, we have to integrate into the existing technology a new denitrification line to remove these substances from purified water. We will carry out the work without stopping the process of returning cleanliness to sewerage.”

Let us remind you that the KrasCom company has already gained experience in the construction of new technological facilities using the example of a mechanical treatment complex, which was built over the course of two years at the stably operating left bank treatment facilities. An ultraviolet disinfection station was built on the also working right banks. Before being returned to the Yenisei, purified water is irradiated with ultraviolet light, which completely kills pathogenic microorganisms and also makes defects in the DNA of various viruses.

The Right Bank treatment facilities received their first waste exactly 55 years ago – in November 1970. Until this time, domestic wastewater was discharged into the Yenisei without any treatment.

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