
Ground investigation
HTC provides optimal solutions through ground investigation, geological exploration, analysis and design based on this, based on long-term experience and expertise. We provide solutions. We prioritize the characteristics of the site and the needs of our customers, and provide the best results for sustainable power plant construction through economical and safe design.

Participation Business
∙ Indonesia Pongkeru hydroelectric power plant
∙ Kaperas hydroelectric power plant in Indonesia
∙ Indonesia Tripa-2 hydroelectric power plant
∙ Flores Hydroelectric Power Plant in Indonesia
∙ Indonesia Peusangan4 hydropower plant
∙ Samarkilang hydroelectric power plant in Indonesia
∙ Philippines Didipio Hydroelectric Power Plant
∙ Philippines Sierra Water Supply
Participation work
∙ Terrain analysis
∙ Pre-structure analysis
∙ Lipid analysis
∙ Geological survey by structure
∙ Drilling survey
∙ Elastic wave exploration
∙ Earthquake impact review
