Minghu Reservoir, together with Mingtan Reservoir, forms the lower pool of the Daguan Hydropower Plant and plays a key role in eco-friendly pumped-storage power generation. The viewing platform beside the reservoir offers stunning views of the tranquil lake and surrounding forested mountains. The shimmering water reflects lush peaks, creating a peaceful and scenic atmosphere. A memorial nearby honors workers who lost their lives during construction, and the adjacent Daguan Power Plant is open for tours, offering insights into Taiwan’s energy history and operations.