2020
Implementation of the environmental protection measures funded in 2020:
- Reconstruction of the sewage system with the installation of commercial metering stations and the construction of PP-2 treatment plants (carryover) at Centralnaya CHPP
- Modernization of the sewage system with the installation of commercial metering stations and the construction of PP-1 treatment plants (carryover) at Centralnaya CHPP
- Reconstruction of sewage networks, installation of dewatering of liquid technical waste sludge, construction of local treatment plants at the discharge to the public sewer (carryover) at Pravoberezhnaya CHPP
- Reconstruction of sewage networks with the construction of the sewage treatment plants (carryover) at Vasileostrovskaya CHPP
- Modernization of local treatment plants at the discharge to public sewer (carryover) at Pervomayskaya CHPP
- Reconstruction of sewage networks with the separation of flows and the construction of treatment plants at the discharge into the reservoir and public sewer (carryover) at Avtovskaya CHPP
- Reconstruction of sewage networks with the separation of flows and the construction of treatment plants at the discharge into the reservoir and public sewer (carryover) at Avtovskaya CHPP
- Modernization of the complex of treatment plants of CHPP-21 (carryover) at Severnaya CHPP
- Modernization of local treatment plants (carryover) at Yuzhnaya CHPP
- PCHPP; Reconstruction of the water disposal system at Petrozavodskaya CHPP including construction of treatment plants (carryover) at Petrozavodskaya CHPP