They will serve for cooling of the nuclear island equipment.

The pipes connecting the ponds and switching chambers were installed. Auxiliary pond, which is used to connect pipelines from the first and second power units, was commissioned.
Spray ponds for the first power unit are operating normally. Landscaping of the surrounding area is almost over.


Titan-2 Holding is the largest in the North-West group of companies, constructing the most important nuclear industry and power facilities. The company performs a full range of construction and installation works from engineering to commissioning.

Titan-2 Holding is the general contractor for the construction of the Leningrad NPP-2 power units. The Holding Companies perform all the civil, installation, and electrical works at a construction site. The works are carried out in the reactor, turbine, power supply, water supply, heat cogeneration buildings and other power unit structures.

The Holding is the main contractor for the construction of the Hanhikivi-1 NPP in Finland.