The Porumbacu (in its upper course also: Valea Sărății and Valea Mare) is a left tributary of the river Olt in Romania.[1][2] It discharges into the Olt in Porumbacu de Jos.[3] Its source is at the northern slope of Negoiu Peak, Făgăraș Mountains. Its length is 27 km (17 mi) and its basin size is 80 km² (31 sq mi).[2]

Porumbacu
The Porumbacu near Porumbacu de Sus
Location
Country	Romania
Counties	Sibiu County
Villages	Porumbacu de Sus, Porumbacu de Jos
Physical characteristics
Source	Făgăraș Mountains
Mouth	Olt
• location	Porumbacu de Jos
• coordinates	45.7674°N 24.4373°E / 45.7674; 24.4373
Length	27 km (17 mi)
Basin size	80 km2 (31 sq mi)
Discharge
• location	*
• average	1.72 m3/s (61 cu ft/s)
Basin features
Progression	Olt→ Danube→ Black Sea
Tributaries
• left	Șerbota, Porumbăcel, Lișcov
• right	Tunsu

References