Installed capacity

Information about power plants as for December 31, 2021 More information on OGK-2 power plants is available in Appendix 3.

Power plant

Installed electric capacity, MW

Installed heat capacity (including boilers), Gcal/h

Surgutskaya GRES-1

3,333

903

Ryazanskaya GRES

3,024

212.5

Kirishskaya GRES

2,555

1,070

Stavropolskaya GRES

2,423

145

Novocherkasskaya GRES

2,258

60

Troitskaya GRES

836

210

Cherepovetskaya GRES

450

Serovskaya GRES

451

Pskovskaya GRES

440

116.8

Adlerskaya TPP

367

70.4

Groznenskaya TPP

360

Total (excluding Svobodnenskaya TPP)

16,497.0

2,787.7

Decommissioning of capacities

Branch

Equipment

Decommissioned in 2021

OGK-2 branch – Troitskaya GRES

Power unit under st. No. 8 with a capacity of 485 MW

from January 01, 2021

OGK-2 branch – Cherepovetskaya GRES

Power unit under st. No. 1, steam turbine under st. No. 2, steam turbine under st. No. 3 with a capacity of 630 MW

from January 01, 2021