EL-IN Sp z o. o. implemented the D51/1 project – retention and evaporation reservoir in Kozienice and the complex C2 project.

The scope of work for the C2 project included pre-treatment devices, a retention and evaporation tank, storm sewage pumping stations and preparation of general drawings of the P1 and P2 pumping stations. A comprehensive installation and commissioning of the system was performed. The drainage system was connected to the existing one, which drains water from the 400 kV switchgear area to the Vistula River.