In 2017, TGC-1 invested funds to the following environmental activities:
Renovation of the sewerage system with installation of the metering stations and construction of water treatment facilities is continued at Centralnaya CHPP (PP-2) of the Nevsky Branch.
Renovation of the sewerage networks, dehydration of liquid sludge at chemical water treatment plant, construction of local water treatment facilities for discharges into the public sewer of Pravoberezhnaya CHPP of the Nevsky Branch are continued.
Renovation of the sewerage networks, including stream flow separation and construction of water treatment facilities is continued at the discharge point into water reservoir and into the city header of Avtovskaya CHPP of the Nevsky Branch.
Construction of temporary of wastes storage sites (for construction wastes and metal scrap) of Avtovskaya CHPP of the Nevsky Branch.
Site allocation of the temporary metal scrap storage on the HPP-3 of the Niva HPPs Cascade, the Kolsky branch.
