Tags: Dam.
O Chum 2 Hydropower Dam is located on O Chum River in Banlung Ratanakiri Province CambodiaInstalled Capacity 1 MW Annual Energy 51 GW Seasonal storage hydropower head 32.6m height 10m length 107m active storage 0.1 million m3 catchment area 45 sq km2 However in Ratanakiri local people are apparently facing serious problem related to change of quality of water in the Se San river and it was reported that the quality of water has deteriorated greatly since 1996 (Fishery office & NTFP 2000).Residents in Ratanakiri have a poor access to electricity.