Based on the results of land use and socio-economic survey in the project concerned area, (i.e. dam site, reservoir, powerhouse access road, tunnel, and transmission line). There are 3 temples namely Wat Ban Kouanchan, Wat Ban Phontan, Wat Ban Thabak and there are 1 cemetery at Ban Kouanchan, 2 cemeteries at Ban Phontan, 1 cemetery at Ban Pakha, 1 cemetery at Ban Thabak and 1 cemetery at Ban Sobyoung.