Maintaining the cultural language of the community is unchanged or lost due to the process of developing the Nam Ngiep 1, Hydropower Project (NNHP 1). Surveying and studying historical, art, culture or archeological sites around the community in the project area are the main activities of the program. After learning from expert consultants, local people are encouraged to realize and later take the leading role in setting plans and management programs to promote, preserve and transfer their culture to the next generation. 
• Programs to promote local history
• Creation of district or village museums
• Protocols for contractors in case of chance discovery of cultural artifacts during construction or operation.