Topolog (Danube)

Topolog
Location
CountryRomania
CountiesTulcea, Constanța
VillagesTopolog, Rahman, Stejaru, Saraiu
Physical characteristics
SourceCasimcea Plateau
MouthLake Hazarlâc
  coordinates
44°43′08″N 28°03′57″E / 44.7188°N 28.0659°E / 44.7188; 28.0659
Length50 km (31 mi)
Basin size342 km2 (132 sq mi)
Basin features
ProgressionLake Hazarlâc→ DanubeBlack Sea
Tributaries 
  leftValea Dulgherului, Cișmelei, Bentu
River codeXIV.1.47

The Topolog is a river in Dobruja, Romania, a right tributary of the Danube. It rises near the commune of Topolog, in the Casimcea Plateau of Tulcea County forming the Topolog Depression, which divides the Plateau in two parts: the Casimcea Plateau proper (to the east) and the Hârșova Plateau (to the west). Initially, it flows from northwest toward southeast, but eventually, it changes to east-west, spilling into Lake Hazarlâc, which is connected with the Danube. Its length is 50 km (31 mi) and its basin size is 342 km2 (132 sq mi).