Fishing area that is managed by enterprise Tonković is situated in the area of the Trošmarija settlement and it compromises of Rječica rivulet and left branch of the Lešće lake. Rječica rivulet used to comprise of the Ribnjak rivulet that flowed in river Dobra. With the artificial flooding of the river Dobra (that created lake Lešće) the lower part of the Ribnjak rivulet was flooded and ceased to exist. Fishing area comprises of the flowing and stagnant water.
http://tonkovic.eu/en/fishing-waters.html#sigProId1a19e90f97