O Chum 2 Hydropower Dam

O Chum 2 Hydropower Dam is located on O Chum River, in Banlung, Ratanakiri Province, Cambodia. O Chum 2, commissioned in 1993, is a 1 MW mini-hydropower plant located in the north-east of Ratanakiri province. It is owned and operated by the Cambodian government and has an estimated annual generation output of between 2.2 and 2.5 GWh.

The dam has the following characteristics:  installed capacity 1 MW  51 GWh annually seasonal storage hydropower head 32.6 m height 10 m length 3107 m active storage 0.1 e6m3 catchment area 45 km2</li>. </ul>