The Lam Takong Chao Pha Watthana Hydroelectric Power Plant, located in Sikhiu District, Nakhon Ratchasima Province, is a pumped storage hydroelectric power station. The plant is situated underground and harnesses the water from the Lam Takong River, making it a remarkable site for learning about clean energy through advanced technology. Above ground, there are community activities that offer guided tours to explore the Khorat Geopark. From the cliffs, visitors can enjoy a breathtaking view of the Khorat mountain range, characterized by its unique "Khorat Cuesta" formation. Other tourism and educational activities include cycling with a 360-degree view, visiting fields of twelve wind turbines, participating in floating forest planting or highland afforestation, and studying the geology of the Khorat Plateau, among others.