Sunday, March 11, 2012

Rajanganaya Tank

Rajanganaya Wewa, The heart of the farmer  colony.
Rajanganaya wewa is a contemporary irrigation construction that was built in 1950’s by building a dam across Kala Oya in order to provide irrigation water for Rajanganaya Farmer.
You Tube ( click for videos)


Catchment 760 km2
Length of Dam 4000m
Height of Dam 18.3m
Capacity 100.65mcm