Ranawala Oya Hydropower Project

November 29th, 2018

Commissioned in November 2018 RanwalaOya mini hydropower plant uses the waters of RanwalaOya, which is a tributary of Seethawaka Ganga, which in turn feeds the Kelani River.

Generation Capacity

1.2 MW

Location

Maliboda, Deraniyagala, Sri Lanka

River

Ranwala Oya

Catchment Area

15.6 sq.km

Rainfall

5,500mm

Plant Utilization Level

37%

Design Flow

3.0 m3/sec

Head

48.0m

Turbines

Zhangjiaje Tiancheng EEM Co, China

Generators

Zhangjiaje Tiancheng EEM Co, China

Exp. Electricity Generation

3.9 GWh

CO2 Emission Reduction

2,690 T - CO2