Višķu lake is a lake in the Višķu County of Daugavpils. 1931—1939. Over the years, the flowing Dubna of the connected Lake Lukna is regulated, lowering the water level by 1.5 meters. One small island on the south coast of the lake. The bed is sandy, oilous, dirty. The coasts are mostly lenses, places are standing. Eutrophes. 6 species of fish are detected. In the 1950s it was connected to the lake of Dotka - now it is separated from the muddle of the lake. Wikipedia
