Ugar (river)

Ugar
Ugar River Canyon
Ugar river in Bosnia and Herzegovina
Country	Bosnia and Herzegovina
Srednja Bosna	Travnik
Basin features
Main source	Prelivode, Vlašić Mt. ~1,590 m (5,220 ft) 44°20′38″N 17°39′22″E / 44.34397°N 17.6561°E / 44.34397; 17.6561
River mouth	Vrbas 268 m (879 ft) 44°27′12″N 17°14′20″E / 44.45345°N 17.23890°E / 44.45345; 17.23890Coordinates: 44°27′12″N 17°14′20″E / 44.45345°N 17.23890°E / 44.45345; 17.23890
River system	Black Sea
Basin size	328 km2 (127 sq mi)
Tributaries	Right: Ugrić, Pljačkovac, Ilomska, Kobilja, Zirin potok, Kusin potok, Ugrić
Waterfalls	several
Physical characteristics
Length	44.5 km (27.7 mi)
Discharge	Location: Mouth Average rate: 6.98 m3/s (246 cu ft/s)

The Ugar (Brzica until 1878) is a river of Bosnia, a tributary of the Vrbas river. It appears at the slopes of Vlašić, upstream of Sažići and Melina villages (at around of 1590 meters above sea level), a watershed area of Vrbanja, Ilomska and Bila rivers.

The Ugar's length is around 44.5 kilometres, and its catchment is around 328 km². Its largest right tributaries are: Pljačkovac, Ilomska, Kobilja, Zirin Potok and Kusin Potok (Ziro's and Kuso's creeks), and Ugrić; left tributaries are the creeks: namely Lužnica Potok, Dedića Potok, Andrijevića Potok, Bunar, Oraški Potok, and Kukavički Potok.

At its source Ugar and its headwaters tributaries creates series of waterfalls. After short, but deep canyon (below the Babanovac plateau) it enters into Pougarje, under the Ranča Mountain. By this, Ugar flows into a deep and long canyon under Skender Vakuf, around 20 kilometres downstream of Jajce. Notch of the Canyon is a very arduous and its maximal depth is (approximately) 500 m. The area in the valley along the Ugar, from Vitovlje to its Canyon is marked as Pougarje