 Further delays were caused by the flooding of the Lesnaya-Ploshchad Muzhestva tunnel which broke off the northernmost end of the Kirovsko-Vyborgskaya Line and its important Severnoye depot with the rest of the system.As construction work was reprioritised to repair the flooded section, the void caused by the cut-off of the Severnoye depot forced the planners to return to the idea of completing the Petrogradsky radius and the Vyborgskoye depot and with it – Parnas.A new project was developed in 1995, however only a shell of the station was built when the Vyborgskoye depot opened on 1 February 2000.