The Menik Ganga is the thirteenth-longest river of Sri Lanka. It measures approximately 114 km (71 mi) in length. It runs across two provinces and two districts.

Menik Ganga
The river in Katharagama
Etymology	ganga is a Singhala word for river; menik means gem
Native name	මැණික් ගඟ  (Sinhala)
Physical characteristics
Source
• location	Namunukula
Mouth
• location	Yala (Ruhuna)
• coordinates	06°21′49″N 81°31′55″E
• elevation	Sea level
Length	114 km (71 mi)
Discharge
• maximum	220 106 Sq.m

Its catchment area receives approximately 2,124 million cubic metres of rain per year, and approximately 10 percent of the water reaches the sea. It has a catchment area of 1,272 square kilometres.[1]

References