Dviete River
Dviete river is the confluence of Berezovka, a tributary of the left bank of the Daugava, in the county of Augšdaugava and Jēkabpils.
Source – Prode parish
Mouth – Berezauka River
Flows through – Latvia
Length – 37 kilometers
Source elevation – 86.1 metre(s)
Slope – 49 metre(s)
Annual runoff – 0,057 km³
Basin size – 254 km³
Main tributary – Kaldabruņa, Akmeņupe