- Source: Viroaga
The Viroaga is a right tributary of the river Coțatcu in Romania. The Crângu Ursului Dam is located on this river. Its length is 13 km (8.1 mi) and its basin size is 44 km2 (17 sq mi).
References
Lucrări hidrotehnice în administrarea a B.H. Siret [1]
Lista micilor acumulari cu folosinta piscicola, de agrement sau de interes local, din categoriile C si D [2]