Google Earth shows a reservoir surrounded by mountains and promises wonderful landscapes....
This is a Tereble-Ritskaya hydropower plant, 27 megawatts. It is located on the Rika River. However, it uses the water from the Tereblya River, which is connected with the plant by means of a 3.7 kilometer-long pipe going through a mountain range.
That is why they built a reservoir on the Tereblya.
A nice mountain lake.