Bayu Sapto Nugroho, S.T., is a Senior Mine Geotechnical, Hydrology, and Hydrogeology expert with over 10 years of experience in diverse mining projects across Indonesia. A graduate of Institut Teknologi dan Sains Bandung (ITSB) with a bachelor’s degree in Geological Engineering (2009), Bayu specializes in geotechnics, hydrology, and hydrogeology, contributing significantly to the success of numerous mining operations. Since 2022, he has served as an Expert Geotechnical, Hydrogeology, and Hydrology Consultant at PT Tura Consulting Indonesia, following roles as a Freelance Associate and Engineer for prominent mining companies. His hands-on approach and technical expertise have driven effective solutions in geotechnical stability, water management, and hydrogeological assessments. Certified as a Pengawas Operasional Pertama (POP) since 2021 and an active member of the Perhimpunan Ahli Airtanah Indonesia, Bayu is dedicated to advancing best practices in the mining sector. His commitment to excellence and ability to address complex geotechnical and hydrological challenges make him a valuable asset in ensuring safe and sustainable mining operations.